Philosophy & Ethics
Books in This Category
2735 titles
- "About My Father's Business": Work Amidst the Sick, the Sad, and the Sorrowing
- "Beautiful Thoughts"
- "Bethink Yourselves!"
- "How Can I Help to Abolish Slavery?" or, Counsels to the Newly Converted
- "I Believe" and other essays
- "Imperialism" and "The Tracks of Our Forefathers"
- "Nothing Between" / The Special Doctrines Vindicated at the Reformation as Bearing upon the Spiritual Life of the Church
- "The Kingdom of God Is Within You" / Christianity Not as a Mystic Religion but as a New Theory of Life
- "The Kingdom of God Is Within You" / Christianity Not as a Mystic Religion but as a New Theory of Life
- A babonák könyve
- A Beginner's History of Philosophy, Vol. 1: Ancient and Mediæval Philosophy
- A Beginner's History of Philosophy, Vol. 2: Modern Philosophy
- A Biblia da Humanidade
- A Biographical Dictionary of Freethinkers of All Ages and Nations
- A Body of Divinity, Vol. 4 (of 4) / Wherein the doctrines of the Christian religion are explained and defended, being the substance of several lectures on the Assembly's Larger Catechism
- A boke made by John Fryth, prysoner in the Tower of London / answerynge unto M. Mores letter, which he wrote agaynst the fyrste lytle treatyse that John Fryth made, concernynge the sacramente of the body and bloude of Christ
- A Book of Gems, or, Choice selections from the writings of Benjamin Franklin
- A Budget of Paradoxes, Volume I
- A Budget of Paradoxes, Volume II
- A Candid Examination of Theism
- A Century of Emblems
- A Chesterton Calendar / Compiled from the writings of 'G.K.C.' both in verse and in prose. With a section apart for the moveable feasts.
- A Christian Directory, Part 1: Christian Ethics
- A Christian Directory, Part 4: Christian Politics
- A Christmas Sermon
- A Class Room Logic / Deductive and Inductive, with Special Application to the Science and Art of Teaching
- A Coal From The Altar, To Kindle The Holy Fire of Zeale / In a Sermon Preached at a Generall Visitation at Ipswich
- A Compendium on the Soul
- A Contribution to the Critique of Political Economy
- A Critical Analysis of Patriotism As an Ethical Concept / A Dissertation Presented to the Faculty of the Graduate School of Yale University in Candidacy for the Degree of Doctor of Philosophy May 1, 1918
- A Critical Examination of Socialism
- A Critique of Socialism / Read Before The Ruskin Club of Oakland California, 1905
- A Cynic Looks at Life
- A dead man's diary
- A defence of modern spiritualism
- A Defence of Poetry and Other Essays
- A Defence of the Inquiry into Mesmerism & Phrenology / chiefly in relation to recent events in Lynn
- A Democracia / Estudo sobre o governo representativo
- A dialoge or communication of two persons / Deuysyd and set forthe in the late[n] tonge, by the noble and famose clarke. Desiderius Erasmus intituled [the] pylgremage of pure deuotyon. Newly tra[n]slatyd into Englishe.
- A Dialogue Concerning Oratory, or the Causes of Corrupt Eloquence / The Works of Cornelius Tacitus, Volume 8 (of 8); With an Essay on His Life and Genius, Notes, Supplements
- A Discourse of a Method for the Well Guiding of Reason / and the Discovery of Truth in the Sciences
- A Discourse Upon the Origin and the Foundation of the Inequality Among Mankind
- A Discovrse of Fire and Salt / Discovering Many Secret Mysteries as well Philosophicall, as Theologicall
- A Dish of Orts : Chiefly Papers on the Imagination, and on Shakespeare
- A Dissertation on the Books of Origen against Celsus
- A dissuasion to Great-Britain and the colonies, from the slave trade to Africa
- A espada de Alexandre / Corte profundo da questão do Homem-Mulher e Mulher-Homem
- A Fantasy of Far Japan; Or, Summer Dream Dialogues
- A few days in Athens / being the translation of a Greek manuscript discovered in Herculaneum
- A Few Words About the Devil, and Other Biographical Sketches and Essays
- A Few Words on the Crystal Palace Question
- A Fleece of Gold; Five Lessons from the Fable of Jason and the Golden Fleece
- A Flor De Piel: Frases
- A General View of Positivism / Or, Summary exposition of the System of Thought and Life
- A Grammar of Freethought
- A Guerra: Depoimentos de Herejes
- A Guide for the Religious Instruction of Jewish Youth
- A Guide to Health
- A Handbook of Ethical Theory
- A hazai bölcsészet jelene
- A History of Freedom of Thought
- A History of Indian Philosophy, Volume 1
- A History of Literary Criticism in the Renaissance / With special reference to the influence of Italy in the formation and development of modern classicism
- A History of Mediaeval Jewish Philosophy
- A Hundred Years Hence: The Expectations of an Optimist
- A Invenção do Dia Claro
- A journey round my room
- A Joy For Ever (and Its Price in the Market)
- A kontárság kultusza
- A Legacy to the Friends of Free Discussion / Principal Historical Facts and Personages of the Books Known as The Old and New Testament; With Remarks on the Morality of Nature
- A Letter to a Hindu
- A Letter to Dion
- A Letter to Grover Cleveland / On His False Inaugural Address, The Usurpations and Crimes of Lawmakers and Judges, and the Consequent Poverty, Ignorance, and Servitude Of The People
- A Letter to the Bishop of Exeter
- A Letter to the Hon. Samuel A. Eliot, Representative in Congress From the City of Boston, In Reply to His Apology For Voting For the Fugitive Slave Bill.
- A Letter to the Society for the Suppression of Vice, on Their Malignant Efforts to Prevent a Free Enquiry After Truth and Reason
- A Letter to Thomas F. Bayard
- A Lie Never Justifiable: A Study in Ethics
- A little philosophy of life
- A Little Pilgrim: Stories of the Seen and the Unseen
- A Man of the World
- A Man's Value to Society: Studies in Self Culture and Character
- A marxizmus társadalomelmélete
- A modern symposium
- A Modern Utopia
- A Modern Zoroastrian
- A New Catalogue of Vulgar Errors
- A New Light of Alchymie / Taken out of the Fountaine of Nature, and Manuall Experience. Etc.
- A Night in the Luxembourg
- A Persian Pearl, and Other Essays
- A philosophia da natureza dos naturalistas
- A Philosophical Dictionary, Volume 01
- A Philosophical Dictionary, Volume 02
- A Philosophical Dictionary, Volume 03
- A Philosophical Dictionary, Volume 04
- A Philosophical Dictionary, Volume 05
- A Philosophical Dictionary, Volume 06
- A Philosophical Dictionary, Volume 07
- A Philosophical Dictionary, Volume 08
- A Philosophical Dictionary, Volume 09
- A Philosophical Dictionary, Volume 10
- A Pickle for the Knowing Ones
- A Plain Statement of the Doctrines Objected to in the Church of Rome / And the Reasons Fairly Assigned for Separating From Her Communion
- A Pluralistic Universe / Hibbert Lectures at Manchester College on the Present Situation in Philosophy
- A politica intercolonial e internacional e o tratado de Lourenço Marques / Additamento á influencia europea na Africa
- A Positive Romance / 1898
- A Practical Enquiry into the Philosophy of Education
- A Practical View of the Prevailing Religious System of Professed Christians, in the Middle and Higher Classes in this Country, Contrasted with Real Christianity.
- A preface to morals
- A Problem in Greek Ethics / Being an inquiry into the phenomenon of sexual inversion, addressed especially to medical psychologists and jurists
- A Problem in Modern Ethics / Being an Inquiry into the Phenomenon of Sexual Inversion, Addressed Especially to Medical Psychologists and Jurists
- A Question of Identity
- A Rational Theology, as Taught by the Church of Jesus Christ of Latter-Day Saints
- A Reply to Dr. Lightfoot's Essays, by the Author of "Supernatural religion"
- A Reply to Dr. Vaughan's "Letter on the Late Post-Office Agitation"
- A Review of the Systems of Ethics Founded on the Theory of Evolution
- A Roman Lawyer in Jerusalem : First Century
- A Selection from the Discourses of Epictetus with the Encheiridion
- A Series of Lessons in Gnani Yoga: The Yoga of Wisdom
- A Series of Lessons in Raja Yoga
- A Series of Letters, in Defence of Divine Revelation / In Reply to Rev. Abner Kneeland's Serious Inquiry into the Authenticity of the Same. To Which is Added, a Religious Correspondence, Between the Rev. Hosea Ballou, and the Rev. Dr. Joseph Buckminster and Rev. Joseph Walton, Pastors of Congregational Churches in Portsmouth, N. H.
- A sermon preach'd before the Right Honourable the Lord-Mayor : the aldermen and citizens of London / at the Cathedral-Church of St. Paul on Monday the 30th of Jan. 1709/10 being the anniversary fast for the Martyrdom of King Charles
- A Sermon: Thou shalt not commit Adultery
- A Sheaf
- A Short History of Freethought Ancient and Modern, Volume 1 of 2 / Third edition, Revised and Expanded, in two volumes
- A Short History of Freethought Ancient and Modern, Volume 2 of 2 / Third edition, Revised and Expanded, in two volumes
- A Short History of Greek Philosophy
- A System of Logic, Ratiocinative and Inductive
- A System of Logic, Ratiocinative and Inductive (Vol. 1 of 2)
- A System of Logic: Ratiocinative and Inductive, 7th Edition, Vol. I
- A System of Logic: Ratiocinative and Inductive, 7th Edition, Vol. II
- A Textbook of Theosophy
- A Theological-Political Treatise [Part III]
- A Theological-Political Treatise [Part IV]
- A Theory of the Mechanism of Survival: The Fourth Dimension and Its Applications
- A Tract for the Times: The Church and the Census
- A tragikum
- A tragikum
- A Treatise Concerning the Principles of Human Knowledge
- A Treatise of Human Nature
- A Treatise of Human Nature / Being an Attempt to Introduce the Experimental Method Into Moral Subjects; and Dialogues Concerning Natural Religion
- A treatise of the cohabitacyon of the faithfull with the vnfaithfull. / Whereunto is added. A sermon made of the confessing of Christe and his gospell, and of the denyinge of the same.
- A Treatise on Electricity / Wherein its various phænomena are accounted for, and the cause of the attraction and gravitation of solids, assigned. To which is added, a short account, how the electrical effluvia act upon the animal frame, and in what disorders the same may probably be applied with success, and in what not.
- A Treatise on Good Works
- A Treatyse of Fysshynge wyth an Angle / Being a facsimile reproduction of the first book on the subject of fishing printed in England by Wynkyn de Worde at Westminster in 1496
- A True Interpretation of the Witch of Endor
- A Very Pleasaunt & Fruitful Diologe Called the Epicure
- A Vindication of Natural Diet.
- A vindication of the rights of men, in a letter to the Right Honourable Edmund Burke; occasioned by his Reflections on the Revolution in France
- A Vindication of the Rights of Woman / With Strictures on Political and Moral Subjects
- A Vision of the Future, Based on the Application of Ethical Principles
- A way of life
- A Wayfarer's Faith: Aspects of the common basis of religious life
- A Week on the Concord and Merrimack Rivers
- A Wonderful Night; An Interpretation of Christmas
- A' bölcseség vigasztalásai
- Abhandlungen über die Fabel
- Abolition Fanaticism in New York / Speech of a Runaway Slave from Baltimore, at an Abolition / Meeting in New York, Held May 11, 1847
- About The Holy Bible: A Lecture
- Above the Battle
- Abraham Lincoln's Cardinal Traits; / A Study in Ethics, with an Epilogue Addressed to Theologians
- Absurdities of immaterialism
- Academica
- Actes et Paroles, Volume 1
- Actes et Paroles, Volume 2: Pendant l'exil 1852-1870
- Actes et Paroles, Volume 3
- Address delivered before the British Association assembled at Belfast
- Address, delivered in Craigie Hall, Edinburgh, February 24th, 1871
- Adventures in Contentment
- Adventures in Friendship
- AE in the Irish Theosophist
- Aesthetic as Science of Expression and General Linguistic
- Aesthetical and philosophical essays
- Aesthetical Essays of Friedrich Schiller
- Aesthetische Farbenlehre
- Aether and Gravitation
- Affirmations
- Aids to Reflection; and, The Confessions of an Inquiring Spirit
- Ainsi Parlait Zarathoustra
- Alchemy: Ancient and Modern / Being a Brief Account of the Alchemistic Doctrines, and Their Relations, to Mysticism on the One Hand, and to Recent Discoveries in Physical Science on the Other Hand; Together with Some Particulars Regarding the Lives and Teachings of the Most Noted Alchemists
- Alexandria and Her Schools / Four Lectures Delivered at the Philosophical Institution, Edinburgh
- Aline et Valcour, ou Le Roman Philosophique. Tome 1
- Aline et Valcour, ou Le Roman Philosophique. Tome 3
- Aline et Valcour, ou Le Roman Philosophique. Tome 4
- All Men are Ghosts
- All Things are Possible
- All's for the Best
- Alla kasvon kaikkivallan: Mystillinen trilogia
- Allegories of Life
- Also sprach Zarathustra: Ein Buch für Alle und Keinen
- Altruism: Its Nature and Varieties
- Am I Still There?
- Amelia Calani ed altri scritti
- American Dangers and Duties
- American slavery, and the means of its abolition
- Ames dormantes
- Amo
- An Address to Men of Science / Calling Upon Them to Stand Forward and Vindicate the Truth....
- An apology for atheism
- An Apology for the True Christian Divinity / Being an explanation and vindication of the principles and doctrines of the people called Quakers
- An Atheist Manifesto
- An Attic Philosopher in Paris — Complete
- An Attic Philosopher in Paris — Volume 1
- An Attic Philosopher in Paris — Volume 2
- An Attic Philosopher in Paris — Volume 3
- An Deutschlands Jugend
- An Enquiry Concerning Human Understanding
- An Enquiry Concerning the Principles of Morals
- An Enquiry into an Origin of Honour; and the Usefulness of Christianity in War
- An Enquiry into the Obligations of Christians to Use Means for the Conversion of the Heathens / In Which the Religious State of the Different Nations of the World, the Success of Former Undertakings, and the Practicability of Further Undertakings, Are Considered
- An epitome of astronomy, with the new discoveries / including an account of the eídouraníon, or transparent orrery
- An Essay Concerning Humane Understanding, Volume 1 / MDCXC, Based on the 2nd Edition, Books 1 and 2
- An Essay Concerning Humane Understanding, Volume 2 / MDCXC, Based on the 2nd Edition, Books 3 and 4
- An Essay in Aid of a Grammar of Assent
- An Essay on Demonology, Ghosts and Apparitions, and Popular Superstitions / Also, an Account of the Witchcraft Delusion at Salem, in 1692
- An Essay on Laughter: Its Forms, Its Causes, Its Development and Its Value
- An Essay on Man; Moral Essays and Satires
- An Essay on Papal Infallibility
- An Essay on Professional Ethics / Second Edition
- An Essay on Slavery and Abolitionism / With reference to the duty of American females
- An Essay on the Beautiful, from the Greek of Plotinus
- An Essay on the Development of Christian Doctrine
- An Essay on the Evils of Popular Ignorance
- An essay on the foundations of geometry
- An Essay on the Principle of Population
- An Essay on the Slavery and Commerce of the Human Species, Particularly the African / Translated from a Latin Dissertation, Which Was Honoured with the First Prize in the University of Cambridge, for the Year 1785, with Additions
- An Essay on the Trial By Jury
- An Essay on the Trial by Jury
- An Essay Towards a New Theory of Vision
- An Essay Towards a Philosophy of Education: A Liberal Education for All
- An Essay towards Fixing the True Standards of Wit, Humour, Railery, Satire, and Ridicule (1744)
- An Estimate of the Value and Influence of Works of Fiction in Modern Times
- An ethical philosophy of life presented in its main outlines
- An ethical problem; or, Sidelights upon scientific experimentation on man and animals
- An Ethnologist's View of History / An Address Before the Annual Meeting of the New Jersey Historical Society, at Trenton, New Jersey, January 28, 1896
- An Exhortation to Peace and Unity
- An Explanatory Discourse by Tan Chet-qua of Quang-chew-fu, Gent.
- An Exposition of the Last Psalme
- An historical and moral view of the origin and progress of the French Revolution; and the effect it has produced in Europe
- An Historical Sketch of the Conceptions of Memory among the Ancients
- An Inquiry into the Nature of Peace and the Terms of Its Perpetuation
- An Interpretation of Rudolf Eucken's Philosophy
- An Introduction to Philosophy
- An Introduction to the Philosophy of Law
- An Introduction to Yoga
- An original theory or new hypothesis of the universe /
- An Outline of Occult Science
- An Outline of Sexual Morality
- Anarchism and Socialism
- Anarchy
- Anarchy
- Ancient and Modern Celebrated Freethinkers / Reprinted From an English Work, Entitled "Half-Hours With The Freethinkers."
- Ancient and Modern Physics
- Ancient Art and Ritual
- Ancient Faiths And Modern / A Dissertation upon Worships, Legends and Divinities in Central and Western Asia, Europe, and Elsewhere, Before the Christian Era. Showing Their Relations to Religious Customs as They Now Exist.
- Angelic Wisdom about Divine Providence
- Angelic Wisdom Concerning the Divine Love and the Divine Wisdom
- Animal Behaviour
- Animals' Rights Considered in Relation to Social Progress
- Animismus, Magie und Allmacht der Gedanken / Über einige Übereinstimmungen im Seelenleben der Wilden und der Neurotiker III
- Anti-slavery catechism
- Antikristus: Arvostelukoe kristinopista
- Aphorismen zur Lebensweisheit
- Aphorismes du temps présent
- Aphorismes sur la sagesse dans la vie
- Aphorisms and Reflections from the works of T. H. Huxley
- Aphorisms and Reflections from the Works of T. H. Huxley
- Apollonius of Tyana, the Philosopher-Reformer of the First Century A.D.
- Apologia Diffidentis
- Apology
- Apology, Crito, and Phaedo of Socrates
- Apotti Jérôme Coignardin ajatuksia
- Apparitions and thought-transference: an examination of the evidence for telepathy
- Applied Eugenics
- Appreciations, with an Essay on Style
- Arabian Wisdom: Selections and Translations from the Arabic
- Aratra Pentelici, Seven Lectures on the Elements of Sculpture / Given before the University of Oxford in Michaelmas Term, 1870
- Archimedes; or, the future of physics
- Architecture and Democracy
- Are the Effects of Use and Disuse Inherited? / An Examination of the View Held by Spencer and Darwin
- Areopagitica / A Speech for the Liberty of Unlicensed Printing to the Parliament of England
- Ariel
- Ariosto, Shakespeare and Corneille
- Aristoteles' Zielkunde
- Aristotle
- Aristotle on the art of poetry
- Armageddon—And After
- Arrows of Freethought
- Art
- Art
- Art principles in literature
- Art Principles with Special Reference to Painting / Together with Notes on the Illusions Produced by the Painter
- As a man thinketh
- As theocracias litterarias / Relance sobre o estado actual da litteratura portugueza
- Ask a Foolish Question
- Aspects of science
- Astral Worship
- Astronomy and General Physics Considered with Reference to Natural Theology
- At Large
- At the Deathbed of Darwinism: A Series of Papers
- Ateisti: Kokoelma pienempiä kirjoituksia
- Atheism Among the People
- Atheism in Pagan Antiquity
- Auguste Comte and Positivism
- Auguste Comte et Herbert Spencer / Contribution à l'histoire des idées philosophiques au XIXe siècle
- Aus der Geschichte der menschlichen Dummheit
- Aus der Schneegrube
- Aus des Angelus Silesius Cherubinischem Wandersmann
- Autobiography
- Avatâras / Four lectures delivered at the twenty-fourth anniversary / meeting of the Theosophical Society at Adyar, Madras, / December, 1899
- Avicenne
- Az akarat szabadságáról
- Az ember helye a természetben
- Az emberiség jövője
- Az emberiség képviselői
- Az erkölcsi törvény alkalmazása
- Az erkölcsi világ
- Az élet könyve
- Az élet értelme és értéke
- Back to Methuselah: A Metabiological Pentateuch
- Bacon
- Bacon's Essays, and Wisdom of the Ancients
- Balder the Beautiful, Volume I. / A Study in Magic and Religion: the Golden Bough, Part VII., The / Fire-Festivals of Europe and the Doctrine of the External Soul
- Baron d'Holbach : a Study of Eighteenth Century Radicalism in France
- Beacon Lights of History, Volume 14: The New Era / A Supplementary Volume, by Recent Writers, as Set Forth in the Preface and Table of Contents
- Beantwortung der Frage: Was ist Aufklärung?
- Beauty and the Beast: An Essay in Evolutionary Aesthetic
- Beauty: Illustrated Chiefly by an Analysis and Classificatin of Beauty in Woman
- Bedenkingen tegen de Leer van Darwin / Gevolgd door beschouwingen over eenige philosophische onderwerpen.
- Beethoven: Eine Phantasie
- Behind the prison bars
- Being Well-Born: An Introduction to Eugenics
- Beobachtungen über das Gefühl des Schönen und Erhabenen
- Bergson and His Philosophy
- Betrachtungen über die Grundlagen der Philosophie
- Between Heathenism and Christianity / Being a translation of Seneca's De Providentia, and Plutarch's De sera numinis vindicta, together with notes, additional extracts from these writers and two essays on Graeco-Roman life in the first century after Christ.
- Beyond
- Beyond Good and Evil
- Beyond the pleasure principle
- Bible Romances, First Series
- Biblical Extracts; Or, The Holy Scriptures Analyzed; / Showing Its Contradictions, Absurdities, and Immoralities
- Biology
- Biology versus Theology. The Bible: irreconcilable with Science, Experience, and even its own statements
- Birth control and the state
- Birth Control: A Statement of Christian Doctrine against the Neo-Malthusians
- Bits about Home Matters
- Bohemian Society
- Bom-senso e bom-gosto / carta ao excelentissimo senhor Antonio Feliciano de Castilho
- Bones and I
- Book of Wise Sayings / Selected Largely from Eastern Sources
- Boon, The Mind of the Race, The Wild Asses of the Devil, and The Last Trump; / Being a First Selection from the Literary Remains of George Boon, Appropriate to the Times
- Born Again
- Browning and His Century
- Buddhism
- Bunyan Characters (1st Series)
- Burke
- Bygone Beliefs: Being a Series of Excursions in the Byways of Thought
- Bygones Worth Remembering, Vol. 1 (of 2)
- Bygones Worth Remembering, Vol. 2 (of 2)
- Callinicus
- Calvinistic Controversy / Embracing a Sermon on Predestination and Election and Several Numbers, Formally Published in the Christian Advocate and Journal.
- Candide, ou l'optimisme
- Canterbury Pieces
- Cape Cod
- Cartas sobre a educação da mocidade
- Cato Maior de Senectute with Introduction and Notes
- Celle qui pleure (Notre Dame de la Salette)
- Character
- Character and Opinion in the United States / With Reminiscences of William James and Josiah Royce and Academic Life in America
- Charles Fourier: Sein Leben und seine Theorien.
- Charmides
- Chaucer's Translation of Boethius's "De Consolatione Philosophiae"
- Chaucer's Works, Volume 2 — Boethius and Troilus
- Che cosa è l'arte?
- Chercheurs de sources
- China, Japan and the U.S.A. / Present-Day Conditions in the Far East and Their Bearing on the Washington Conference
- Chinese literature
- Chips from a German Workshop, Volume 1 / Essays on the Science of Religion
- Chips from a German Workshop, Volume 5 / Miscellaneous Later Essays
- Chosen Peoples / Being the First "Arthur Davis Memorial Lecture" delivered before the Jewish Historical Society at University College on Easter-Passover Sunday, 1918/5678
- Christ Remembered at His Table
- Christian Mysticism
- Christian Phrenology: A Guide to Self-Knowledge
- Christianity and Ethics: A Handbook of Christian Ethics
- Christianity and Greek Philosophy / or, the relation between spontaneous and reflective thought in Greece and the positive teaching of Christ and His Apostles
- Christianity and Islam
- Christianity and Progress
- Christianity as Mystical Fact, and the Mysteries of Antiquity
- Christianity in relation to Freethought, Scepticism, and Faith / Three discourses by the Bishop of Peterborough with special replies by Mr. C. Bradlaugh
- Christianity Viewed in Relation to the Present State of Society and Opinion.
- Christianity: Its Evidences, Its Origin, Its Morality, Its History
- Christology of the Old Testament: And a Commentary on the Messianic Predictions. Vol. 2
- Chuang Tzu: Mystic, Moralist, and Social Reformer
- Church and Nation / The Bishop Paddock Lectures for 1914-15
- Church Reform / The Only Means to That End, Stated in a Letter to Sir Robert Peel, Bart., First Lord of the Treasury
- Cicero's Brutus or History of Famous Orators; also His Orator, or Accomplished Speaker.
- Cicero's Tusculan Disputations / Also, Treatises On The Nature Of The Gods, And On The Commonwealth
- Citizen or subject?
- Civilisation: Its Cause and Cure; and Other Essays
- Civilization and ethics
- Clairvoyance
- Code galant, ou, Art de Conter fleurette
- Collected Essays, Volume V / Science and Christian Tradition: Essays
- Collection complète des oeuvres de l'Abbé de Mably, Volume 1 (of 15)
- Collection complète des oeuvres de l'Abbé de Mably, Volume 2 (of 15)
- Collection complète des oeuvres de l'Abbé de Mably, Volume 4 (of 15)
- Colloquium heptaplomeres de rerum sublimium arcanis abditis
- Common Sense Applied to Religion; Or, The Bible and the People
- Communism and Christianism / Analyzed and Contrasted from the Marxian and Darwinian Points of View
- Compensation
- Complete Works of Plutarch — Volume 3: Essays and Miscellanies
- Conception Control and Its Effects on the Individual and the Nation
- Concerning Christian Liberty; with Letter of Martin Luther to Pope Leo X.
- Concerning Justice
- Concerning the Spiritual in Art
- Concord Days
- Confessiones
- Confessions of an Inquiring Spirit and Some Miscellaneous Pieces
- Conflict of Northern and Southern Theories of Man and Society / Great Speech, Delivered in New York City
- Considerations on Religion and Public Education / With remarks on the speech of M. Dupont delivered in the National Convention of France, together with an address to the ladies, &c. of Great Britain and Ireland
- Considerations on Representative Government
- Considerations on the Negroe cause commonly so called / Addressed to the Right Honourable Lord Mansfield, lord chief justice of the Court of King's Bench, &c.
- Considerations politiques sur les coups d'estat
- Considerações sobre a Philosophia da Historia Litteraria Portugueza / (a proposito d'alguns livros recentes)
- Considérations inactuelles, deuxième série / Schopenhauer éducateur, Richard Wagner à Bayreuth
- Consolation in Life and Death, Derived from the Life of Christ / Being the substance of a sermon on the death of Mrs. Turner, preached at the Surrey Tabernacle, on Sunday evening, the 15th of August, 1824
- Consolations in Travel; or, the Last Days of a Philosopher
- Consumers and Wage-Earners: The Ethics of Buying Cheap
- Conversations on the Plurality of Worlds
- Correspondence & Conversations of Alexis de Tocqueville with Nassau William Senior from 1834 to 1859, Volume 2
- Cosmic Consciousness: The Man-God Whom We Await
- Cosmic symbolism
- Cosmos
- Courage
- Cours de philosophie positive. (1/6)
- Cours de philosophie positive. (2/6)
- Cours de philosophie positive. (3/6)
- Cours de philosophie positive. (4/6)
- Cours de philosophie positive. (5/6)
- Cours de philosophie positive. (6/6)
- Cours familier de Littérature - Volume 08
- Cours familier de Littérature - Volume 12
- Cours familier de Littérature - Volume 15
- Cours familier de Littérature - Volume 18
- Cratylus
- Creating Capital / Money-making as an aim in business
- Creation and Its Records / A Brief Statement of Christian Belief with Reference to Modern Facts and Ancient Scripture
- Creation or Evolution? A Philosophical Inquiry
- Creative Evolution
- Creative Intelligence: Essays in the Pragmatic Attitude
- Creative Unity
- Creed and Deed: A Series of Discourses
- Crimes and Punishments / Including a New Translation of Beccaria's 'Dei Delitti e delle Pene'
- Critias
- Critical Miscellanies (Vol 2 of 3), Essay 1: Vauvenargues
- Critical Miscellanies (Vol. 2 of 3), Essay 2: Turgot
- Critical Miscellanies (Vol. 2 of 3), Essay 3: Condorcet
- Critical Miscellanies (Vol. 2 of 3), Essay 4: Joseph de Maistre
- Critical Miscellanies (Vol. 3 of 3), Essay 10: Auguste Comte
- Critical Miscellanies, (Vol. 3 of 3), Essay 2: The Death of Mr Mill; Essay 3: Mr Mill's Autobiography
- Critical Miscellanies, Vol. 1, Essay 5: Emerson
- Criticisms on "The Origin of Species" / From 'The Natural History Review', 1864
- Critiques and Addresses
- Crito
- Crito
- Crito: Een dialoog van Plato
- Cronache Letterarie
- Crowds / A Moving-Picture of Democracy
- Culture and Anarchy
- Curiosities of Heat
- D'Alembert
- Da importancia da Historia Universal Philosophica na esphera dos conhecimentos humanos
- Daedalus
- Daily Thoughts: selected from the writings of Charles Kingsley by his wife
- Dante and the early astronomers
- Dante. An essay. To which is added a translation of De Monarchia.
- Dante: "The Central Man of All the World" / A Course of Lectures Delivered Before the Student Body of the New York State College for Teachers, Albany, 1919, 1920
- Dante: Six Sermons
- Darwin and Modern Science
- Darwiniana; Essays and Reviews Pertaining to Darwinism
- Darwinism. The Noachian Flood / A lecture delivered before the Torquay Natural History Society, Jan. 31st, 1870
- Das Abendmahl im Zusammenhang mit dem Leben Jesu und der Geschichte des Urchristentums / Erstes Heft. Das Abendmahlsproblem auf Grund der wissenschaftlichen Forschung des 19. Jahrhunderts und der historischen Berichte.
- Das Abendmahl im Zusammenhang mit dem Leben Jesu und der Geschichte des Urchristentums / Zweites Heft. Das Messianitäts- und Leidensgeheimnis. Eine Skizze des Lebens Jesu
- Das hohe Ziel der Erkenntnis: Aranada Upanishad
- Das Leben der Bienen
- Das Leben Tolstois
- Das Stunden-Buch
- Das Tabu und die Ambivalenz der Gefühlsregungen / Über einige Übereinstimmungen im Seelenleben der Wilden und der Neurotiker II
- Das Unheimliche
- De Amicitia, Scipio's Dream
- De Chineesche Filosofie, Toegelicht voor niet-Sinologen, 1. Kh'oeng Foe Tsz' (Confucius)
- De Chineesche Filosofie, Toegelicht voor niet-Sinologen, 2. Lao Tsz'
- De Geest van China
- De l'Allemagne; t.1
- De l'Amour / Édition revue et corrigée et précédée d'une étude sur les oeuvres de Stendhal par Sainte-Beuve
- De l'assassinat considéré comme un des Beaux-Arts
- De l'influence des passions sur le bonheur des individus et des nations
- De l'origine des espèces
- De la Démocratie en Amérique, tome troisième
- De la démonialité des animaux incubes et succubes
- De la littérature des nègres, ou Recherches sur leurs facultés intellectuelles, leurs qualités morales et leur littérature
- De la sincérité envers soi-même
- De la volonté
- De Lof der Zotheid
- De moedige vrouw
- De Napoléon
- De Officiis
- De republiek van Plato
- De Tribus Habitaculis Liber
- De wijzen van het Oosten / Brahmanisme, Boeddhisme, Chineesche philosophie, Mazdeïsme
- De Wonderbouw der Wereld
- Death
- Death and resurrection from the point of view of the cell-theory
- Death—and After?
- Decadence, and Other Essays on the Culture of Ideas
- Del sentimiento trágico de la vida
- Democracy and Education: An Introduction to the Philosophy of Education
- Democracy and Social Ethics
- Democracy in America — Volume 2
- Democrazia futurista: dinamismo politico
- Demoniality; or, Incubi and Succubi
- Demonology and Devil-lore
- Der Ackermann aus Böhmen
- Der Begriff der Religion im System der Philosophie
- Der ewige Buddho: Ein Tempelschriftwerk in vier Unterweisungen
- Der Geist der Gotik
- Der Großinquisitor
- Der Kollektivismus und die soziale Monarchie
- Der Mensch der Zukunft
- Der Pfaffenspiegel / Historische Denkmale des Fanatismus in der römisch-katholischen Kirche
- Der Sinn und Wert des Lebens
- Der Sozialismus einst und jetzt / Streitfragen des Sozialismus in Vergangenheit und Gegenwart
- Der Sprung aus dem Fenster
- Der Untergang des Abendlandes, Erster Band
- Der Untergang des Abendlandes, Zweiter Band
- Der Wahn und die Träume in W. Jensens »Gradiva«
- Der Wanderer
- Der Wille zur Macht: Eine Auslegung alles Geschehens
- Des conspirations et de la justice politique
- Desultory thoughts and reflections
- Determinism or Free-Will?
- Deutsche Freiheit: Ein Weckruf
- Deutschlands Beruf in der Gegenwart und Zukunft
- Deutschlands europäische Sendung
- Devotions Upon Emergent Occasions; Together with Death's Duel
- Dialogue of Comfort Against Tribulation / With Modifications To Obsolete Language By Monica Stevens
- Dialogues Concerning Natural Religion
- Dialogues of the Dead
- Dialogues on the Supersensual Life
- Dickory Cronke: The Dumb Philosopher, or, Great Britain's Wonder
- Dictatorship vs. Democracy (Terrorism and Communism): a reply to Karl Kantsky
- Diderot and the Encyclopædists (Vol. 2 of 2)
- Die dreizehn Bücher der deutschen Seele
- Die erste Stunde nach dem Tode: Eine Gespenstergeschichte
- Die Erziehung des Menschengeschlechts
- Die Geburt der Tragödie: Versuch einer Selbstkritik
- Die Kernpunkte der sozialen Frage in den Lebensnotwendigkeiten der Gegenwart und Zukunft
- Die Last
- Die Moral des Hotels: Tischgespräche
- Die Naturwissenschaften in ihrer Entwicklung und in ihrem Zusammenhange, II. Band / Von Galilei bis zur Mitte des XVIII. Jahrhunderts
- Die naturwissenschaftlichen Grundlagen der Poesie. / Prolegomena einer realistischen Aesthetik
- Die Philosophie der Freiheit: Grundzüge einer modernen Weltanschauung
- Die Religion innerhalb der Grenzen der bloßen Vernunft / Text der Ausgabe 1793, mit Beifügung der Abweichungen der Ausgabe 1794
- Die Stufe / Fragment einer Liebe
- Die Träger des deutschen Idealismus
- Die Versuchung: Ein Gespräch des Dichters mit dem Erzengel und Luzifer
- Die weltgeschichtliche Bedeutung des deutschen Geistes
- Dimasalang Kalendariong Tagalog (1922)
- Dionysos: Valikoima runoja
- Discours de la méthode
- Discourse on the Method of Rightly Conducting One's Reason and of Seeking Truth in the Sciences
- Discourses of Keidansky
- Discourses on the First Decade of Titus Livius
- Discourses on Various Subjects, Vol. 1 (of 2)
- Discussion on American Slavery
- Disputation of Doctor Martin Luther on the Power and Efficacy of Indulgences
- Dissertation on the Progress of the Fine Arts
- Dissertatiunculae Quaedam Critico-Theologicae
- Dissociations
- Distributive Justice: The Right and Wrong of Our Present Distribution of Wealth
- Dityrambeja
- Divorce versus Democracy
- Do que o fogo não queima
- Does civilization need religion?
- Dostoïevsky (Articles et Causeries)
- Dr. Stearns's Tour from London to Paris
- Dreams
- Dreams of an astronomer
- Du doute à la foi
- Dynamic Thought; Or, The Law of Vibrant Energy
- Dæmonologia Sacra; or, A Treatise of Satan's Temptations / In Three Parts
- Early Greek philosophy
- Early Greek Philosophy & Other Essays / Collected Works, Volume Two
- Earth's Holocaust (From "Mosses from an Old Manse")
- Ecce Homo / Complete Works, Volume Seventeen
- Ecce homo, Wie man wird, was man ist
- Echoes From The Orient: A Broad Outline of Theosophical Doctrines
- Editorials from the Hearst Newspapers
- Education and the good life
- Education and the Higher Life
- Eeldrop and Appleplex
- Een twaalftal samenspraken / Tot inleiding: Cd. Busken Huet's beschouwing over Erasmus
- Egotism in German Philosophy
- Egy magános sétáló álmodozásai
- Ein Ehzuchtbüchlein
- Einstein's Theories of Relativity and Gravitation / A selection of material from the essays submitted in the competition for the Eugene Higgins prize of $5,000
- Einstein, the searcher
- El Arroyo
- El Criterio
- El criticón (tomo 1 de 2)
- El criticón (tomo 2 de 2)
- El Hombre Mediocre: Ensayo de psicologia y moral
- El la Biblio / Elektitaj ĉapitroj de la Psalmaro, Sentencoj de Salomono kaj Predikanto
- El mètode objectiu
- El Superhombre y otras novedades
- Elementary Theosophy
- Elements of Criticism, Volume I.
- Elements of Criticism, Volume II.
- Elements of Military Art and Science / Or, Course Of Instruction In Strategy, Fortification, Tactics Of Battles, &C.; Embracing The Duties Of Staff, Infantry, Cavalry, Artillery, And Engineers; Adapted To The Use Of Volunteers And Militia; Third Edition; With Critical Notes On The Mexican And Crimean Wars.
- Elements of Physiophilosophy
- Elämän tarkoitus ja arvo
- Elémens de la philosophie de Neuton: Mis à la portée de tout le monde
- Emberi problémák
- Emil, vagy a nevelésről
- Emile
- English Conferences of Ernest Renan: Rome and Christianity. Marcus Aurelius
- English Secularism: A Confession of Belief
- Entretien d'un père avec ses enfants
- Entwurf einer neuen Ästhetik der Tonkunst
- Epidemics Examined and Explained: or, Living Germs Proved by Analogy to be a Source of Disease
- Equality
- Erasmus Against War
- Erewhon Revisited Twenty Years Later, Both by the Original Discoverer of the Country and by His Son
- España y los Estados Unidos de Norte América
- Essais de Montaigne (self-édition) - Volume I
- Essais de Montaigne (self-édition) - Volume II
- Essais de Montaigne (self-édition) - Volume III
- Essais de Montaigne (self-édition) - Volume IV
- Essays
- Essays and Dialogues
- Essays and soliloquies
- Essays Before a Sonata
- Essays by Ralph Waldo Emerson
- Essays in Experimental Logic
- Essays in Radical Empiricism
- Essays in Rationalism
- Essays in War-Time: Further Studies in the Task of Social Hygiene
- Essays of an Americanist / I. Ethnologic and Archæologic. II. Mythology and Folk Lore. III. Graphic Systems and Literature. IV. Linguistic.
- Essays of Michel de Montaigne — Volume 01
- Essays of Michel de Montaigne — Volume 02
- Essays of Michel de Montaigne — Volume 03
- Essays of Michel de Montaigne — Volume 04
- Essays of Michel de Montaigne — Volume 05
- Essays of Michel de Montaigne — Volume 06
- Essays of Michel de Montaigne — Volume 07
- Essays of Michel de Montaigne — Volume 08
- Essays of Michel de Montaigne — Volume 09
- Essays of Michel de Montaigne — Volume 10
- Essays of Michel de Montaigne — Volume 11
- Essays of Michel de Montaigne — Volume 12
- Essays of Michel de Montaigne — Volume 13
- Essays of Michel de Montaigne — Volume 14
- Essays of Michel de Montaigne — Volume 15
- Essays of Michel de Montaigne — Volume 16
- Essays of Michel de Montaigne — Volume 17
- Essays of Michel de Montaigne — Volume 18
- Essays of Michel de Montaigne — Volume 19
- Essays of Schopenhauer
- Essays on Darwinism
- Essays on God and Freud
- Essays on Life, Art and Science
- Essays on the Materialistic Conception of History
- Essays Towards a Theory of Knowledge
- Essays Upon Some Controverted Questions
- Essays — First Series
- Essays, or discourses, vol. 1 (of 4)
- Essays, or discourses, vol. 2 (of 4)
- Essays, or discourses, vol. 4 (of 4)
- Essays: Scientific, Political, & Speculative; Vol. 1 of 3 / Library Edition (1891), Containing Seven Essays not before Republished, and Various other Additions.
- Essays: Scientific, Political, & Speculative; Vol. 2 of 3 / Library Edition (1891), Containing Seven Essays not before Republished, and Various other Additions.
- Essays: Scientific, Political, & Speculative; Vol. 3 of 3 / Library Edition (1891), Containing Seven Essays not before Republished, and Various other Additions.
- Estudos sobre criminalidade e educação (philosophia e anthropagogia)
- Eternal Life
- Ethica / In meetkundigen trant uiteengezet, vertaald, ingeleid en toegelicht / door Jhr. Dr. Nico van Suchtelen
- Ethics
- Ethics
- Ethics and Modern Thought: A Theory of Their Relations
- Ethics in Service
- Ethics — Part 1
- Ethics — Part 2
- Ethics — Part 3
- Ethics — Part 4
- Ethics — Part 5
- Etiquette
- Etsijäin seura
- Eugenics and Other Evils
- Euphorion - Vol. II / Being Studies of the Antique and the Mediaeval in the Renaissance
- Eureka
- Eureka: A Prose Poem
- Euthanasia
- Euthydemus
- Euthyphro
- Evankeliumin alku eli Jeesuksen syntyminen ihmisestä ja jumalasta
- Eve's Diary, Part 2
- Evergreens
- Evolution
- Evolution
- Evolution and creation
- Evolution and Ethics, and Other Essays
- Evolution of Life and Form / Four lectures delivered at the twenty-third anniversary meeting of the Theosophical Society at Adyar, Madras, 1898
- Evolution Social and Organic
- Evolution, Old & New / Or, the Theories of Buffon, Dr. Erasmus Darwin and Lamarck, / as compared with that of Charles Darwin
- Evolution: An Investigation and a Critique
- Evolution: Its nature, its evidence, and its relation to religious thought
- Examination of the Rev. Mr. Harris's scriptural researches on the licitness of the slave trade
- Exempting the Churches / An Argument for the Abolition of This Unjust and Unconstitutional Practice
- Experimental Investigation of the Spirit Manifestations / Demonstrating the existence of spirits and their communion with mortals. Doctrine of the spirit world respecting heaven, hell, morality, and God. Also, the influence of Scripture on the morals of Christians.
- Experiments of Spiritual Life & Health, and Their Preservatives / In Which the Weakest Child of God May Get Assurance of His Spirituall Life and Blessednesse Etc.
- Explanation of Catholic Morals / A Concise, Reasoned, and Popular Exposition of Catholic Morals
- Expositor's Bible: The Book of Ecclesiastes
- Expédition nocturne autour de ma chambre
- Fables of Infidelity and Facts of Faith / Being an Examination of the Evidences of Infidelity
- Facts and fancies in modern science / Studies of the relations of science to prevalent speculations and religious belief
- Faidoni / Platonin keskustelma Sokrateen viimeisistä hetkistä ja / sielun kuolemattomuudesta
- Faiseurs de peines et faiseurs de joies
- Fancy's Show-Box (From "Twice Told Tales")
- Fantasia of the Unconscious
- Fashionable Philosophy, and Other Sketches
- Father Payne
- Felicidade pela Agricultura (Vol. I)
- Female affection
- Feuerbach
- Fifty Great Cartoons
- Filosofiset mietelmät
- Filosofía Americana: Ensayos
- Filosofía Fundamental, Tomo I
- Filosofía Fundamental, Tomo II
- Filosofía Fundamental, Tomo III
- Filosofía Fundamental, Tomo IV
- First and Last Things: A Confession of Faith and Rule of Life
- First notions of logic (preparatory to the study of geometry)
- First Principles
- Five Lectures on Reincarnation
- Five Pebbles from the Brook
- Flames
- Flowers of Freethought (First Series)
- Flowers of Freethought (Second Series)
- Food and Morals / 6th Edition
- Four Phases of Morals: Socrates, Aristotle, Christianity, Utilitarianism
- Four-Dimensional Vistas
- Fra Contadini
- Fra Tommaso Campanella, Vol. 1 / la sua congiura, i suoi processi e la sua pazzia
- Frammenti letterari e filosofici
- Free and Impartial Thoughts, on the Sovereignty of God, The Doctrines of Election, Reprobation, and Original Sin: Humbly Addressed To all who Believe and Profess those Doctrines.
- Free Opinions, Freely Expressed on Certain Phases of Modern Social Life and Conduct
- Free Thought and Official Propaganda
- Freedom! Equality!! Justice!!! These Three; but the Greatest of These Is Justice / A Speech on the Impending Revolution, Delivered in Music Hall, Boston, Thursday, Feb. 1, 1872, and the Academy of Music, New York, Feb. 20, 1872
- Friedrich Nietzsche
- Friedrich Nietzsche in seinen Werken
- Friedrich Nietzsche: Ein Kämpfer gegen seine Zeit
- Friends in Council — First Series
- Friendship
- From the Ball-Room to Hell
- Frondes Agrestes: Readings in 'Modern Painters'
- Fundamental Philosophy, Vol. 1 (of 2)
- Fundamental Philosophy, Vol. 2 (of 2)
- Fundamental Principles of the Metaphysic of Morals
- Fundamentals of Prosperity: What They Are and Whence They Come
- Führende Denker: Geschichtliche Einleitung in die Philosophie
- Gallio
- Gamblers and Gambling
- Gambling; or, Fortuna, her temple and shrine. / The true philosophy and ethics of gambling
- Gedanken über Religion / Die religiöse Entwicklung eines Naturforschers vom Atheismus zum Christentum.
- Gedankengut aus meinen Wanderjahren. Erster Band
- Genuine Mediumship; or, The Invisible Powers
- George Buchanan
- German philosophy and politics
- Geschichte der Philosophie im Islam
- Gespräche für Freimaurer
- Giordano Bruno
- Giordano Bruno
- Gita and gospel
- Gleanings from Maeterlinck
- Gleanings of a Mystic: A Series of Essays on Practical Mysticism
- God
- God and Mr. Wells: A Critical Examination of 'God the Invisible King'
- God and My Neighbour
- God and the World: A Survey of Thought
- God the Known and God the Unknown
- God's Country: The Trail to Happiness
- God, the Invisible King
- Goethe's Theory of Colours
- Goethes Weltanschauung
- Golden Steps to Respectability, Usefulness and Happiness / Being a Series of Lectures to Youth of Both Sexes, on Character, Principles, Associates, Amusements, Religion, and Marriage
- Gorgias
- Gorgias
- Gospel Philosophy / Showing the Absurdities of Infidelity, and the Harmony of the Gospel with Science and History
- Grundgedanken über Krieg und Kriegführung
- Grundriß der Logik
- Götzen-Dämmerung
- H. P. Blavatsky; A Great Betrayal
- Habits and men, with remnants of record touching the makers of both
- Hacia una Moral sin Dogmas: Lecciones sobre Emerson y el Eticismo
- Half Hours With Modern Scientists: Lectures and Essays
- Happiness as Found in Forethought Minus Fearthought
- Harhama I
- Harmonies of Political Economy / Translated from the Third French Edition, with a Notice of the Life and Writings of the Author
- Hasisadra's Adventure / Essay #7 from "Science and Hebrew Tradition"
- Haudattu temppeli
- Have you an educated heart?
- Heads of Lectures on a Course of Experimental Philosophy: Particularly Including Chemistry
- Heart's-ease
- Heaven and its Wonders and Hell
- Hegel's Lectures on the History of Philosophy: Volume 1 (of 3)
- Hegel's Lectures on the History of Philosophy: Volume 2 (of 3)
- Hegel's Lectures on the History of Philosophy: Volume 3 (of 3)
- Hegel's Philosophy of Mind
- Heinrich von Kleist und die Kantische Philosophie
- Heinrich von Kleist's politische Schriften und andere Nachträge zu seinen Werken
- Hell: Warm Words on the Cheerful and Comforting Doctrine of Eternal Damnation
- Henkinen tarmo
- Herder's conception of "das Volk"
- Heresy: Its Utility And Morality. A Plea And A Justification
- Heretics
- Heretics And Heresies / From 'The Gods and Other Lectures'
- Heroes in Peace / The 6th William Penn Lecture, May 9, 1920
- Heräämiseni
- Het Anarchisme in de Arbeidersbeweging
- Het leven der bijen
- Het leven van Hugo de Groot
- Het tweevoudig verbond contra de drievoudige Entente / (het wereldconflict als een rechtsgeding behandeld)
- Hidden Symbolism of Alchemy and the Occult Arts
- Hier et demain
- Hiero
- Hieroglyfic: or, a Grammatical Introduction to an Universal Hieroglyfic Language
- Hieroglyphics
- Higher Education and Business Standards
- Hilaire Belloc: No Alienated Man; A Study in Christian Integration
- Hints to Husbands: A Revelation of the Man-Midwife's Mysteries
- Hints towards the formation of a more comprehensive theory of life.
- Histoire d'un ruisseau
- Histoire de la magie
- Histoire des nombres et de la numération mécanique
- Histoires du bon Dieu
- Historia Amoris: A History of Love, Ancient and Modern
- Historia Calamitatum
- Historia de las Indias (vol. 5 de 5)
- Historical materialism and the economics of Karl Marx
- History as past ethics; an introduction to the history of morals
- History of European Morals From Augustus to Charlemagne (Vol. 1 of 2)
- History of European Morals From Augustus to Charlemagne (Vol. 2 of 2)
- History of Modern Philosophy
- History of scientific ideas
- History of the Conflict Between Religion and Science
- Homer and Classical Philology
- Homer and His Age
- Homer's Odyssey / A Commentary
- Homo-Culture; Or, The Improvement of Offspring Through Wiser Generation
- Hours with the Ghosts or, Nineteenth Century Witchcraft / Illustrated Investigations into the Phenomena of Spiritualism and Theosophy
- Hours with the Mystics: A Contribution to the History of Religious Opinion
- How the Bible was Invented / A Lecture Delivered Before the Independent Religious Society
- How to Face Life
- How to Live on 24 Hours a Day
- How We Think
- Human Intercourse
- Human Life
- Human Nature and Conduct: An introduction to social psychology
- Human Nature, and Other Sermons
- Human, All Too Human: A Book for Free Spirits
- Human, All-Too-Human: A Book for Free Spirits, Part 1 / Complete Works, Volume Six
- Human, All-Too-Human: A Book for Free Spirits, Part 2
- Humanistic Nursing
- Humanitarian Philosophy, 4th Edition
- Humanity's Gain from Unbelief / Reprinted from the "North American Review" of March, 1889
- Hume / (English Men of Letters Series)
- Hume's Political Discourses
- Humility: The Beauty of Holiness
- Hypatia
- I don't know, do you?
- Iamblichus on the mysteries of the Egyptians, Chaldeans, and Assyrians
- Iamblichus' Life of Pythagoras, or Pythagoric Life / Accompanied by Fragments of the Ethical Writings of certain Pythagoreans in the Doric dialect; and a collection of Pythagoric Sentences from Stobaeus and others, which are omitted by Gale in his Opuscula Mythologica, and have not been noticed by any editor
- Icarus
- Ideas of Good and Evil
- Ideen zu einer Physiognomik der Gewächse
- Ihminen ja yli-ihminen: Komedia ja filosofia
- Ihmisen velvollisuudet
- Ihmisestä ja elämästä: Kirjoitelmia
- Ihmiskunnan edustaja
- Ikuiseen rauhaan: Valtio-oikeudellinen tutkielma
- Il colore del tempo
- Il Comento alla Divina Commedia, e gli altri scritti intorno a Dante, vol. 1
- Il Diavolo
- Il dolore nell'arte: discorso
- Il libro delle figurazioni ideali
- Illustrations of Universal Progress: A Series of Discussions
- Im-ígyen szóla Zarathustra
- Imaginäre Brücken: Studien und Aufsätze
- Immortality proved by the testimony of sense
- In Defense of Women
- In His Image
- In the Fourth Year: Anticipations of a World Peace
- In the School-Room: Chapters in the Philosophy of Education
- In Tune with the Infinite; or, Fullness of Peace, Power, and Plenty
- Independence: Rectorial address delivered at St. Andrews October 10, 1923
- Index of the Project Gutenberg Works of Arthur Schopenhauer
- Index of the Project Gutenberg Works of Benjamin Franklin
- Index of the Project Gutenberg Works of Bertrand Russell
- Index of the Project Gutenberg Works of Charles Bradlaugh
- Index of the Project Gutenberg Works of Edmund Burke
- Index of the Project Gutenberg Works of Francis Bacon
- Index of the Project Gutenberg Works of Friedrich Nietzsche
- Index of the Project Gutenberg Works of Frédéric Bastiat
- Index of the Project Gutenberg Works of George Jacob Holyoake
- Index of the Project Gutenberg Works of George William Foote
- Index of the Project Gutenberg Works of Herbert Spencer
- Index of the Project Gutenberg Works of Immanuel Kant
- Index of the Project Gutenberg Works of John Fiske
- Index of the Project Gutenberg Works of John Stuart Mill
- Index of the Project Gutenberg Works of Lucius Annaeus Seneca
- Index of the Project Gutenberg Works of M. M. Mangasarian
- Index of the Project Gutenberg Works of Michel De Montaigne
- Index of the Project Gutenberg Works of Ralph Waldo Emerson
- Index of the Project Gutenberg Works of Walter Richard Cassels
- India: What can it teach us? / A Course of Lectures Delivered before the University Of Cambridge
- Indian Home Rule
- Individualisme en socialisme
- Individuality / From 'The Gods and Other Lectures'
- Influence morale des sports athlétiques / Discours Prononcé au Congrès Olympique du Havre, Le 29 Juillet 1897.
- Influencia da Religião sobre a Politica do Estado
- Ingersoll in Canada: A Reply to Wendling, Archbishop Lynch, Bystander; and Others
- Ingersollia / Gems of Thought from the Lectures, Speeches, and Conversations of Col. Robert G. Ingersoll, Representative of His Opinions and Beliefs
- Initiation into Philosophy
- Institutes of the Christian Religion (Vol. 1 of 2)
- Institutes of the Christian Religion (Vol. 2 of 2)
- Intelligence in Plants and Animals / Being a New Edition of the Author's Privately Issued "Soul and Immortality."
- Intermèdes
- International copyright
- International Thought
- Interpretations of Poetry and Religion
- Introduction to Non-Violence
- Introduction to the Philosophy and Writings of Plato
- Introduction à la méthode de Léonard de Vinci
- Ion
- Is civilization a disease?
- Is Life Worth Living Without Immortality? / A Lecture Delivered Before the Independent Religious Society, Chicago
- Is Life Worth Living?
- Is Slavery Sanctioned by the Bible?
- Is Spiritualism Based on Fraud? / The Evidence Given by Sir A.C. Doyle and Others Drastically Examined
- Is the Bible Indictable? / Being an Enquiry whether the Bible Comes within the Ruling of the Lord Chief Justice as to Obscene Literature
- Is The Bible Worth Reading, and Other Essays
- Is the Devil a Myth?
- Is the Morality of Jesus Sound? / A Lecture Delivered Before the Independent Religious Society
- Isis unveiled, Volume 1 (of 2), Science
- Isis unveiled, Volume 2 (of 2), Theology
- Isis very much unveiled, being the story of the great Mahatma hoax
- Islam, Her Moral And Spiritual Value: A Rational And Pyschological Study
- Issues in Population and Bioethics
- J. C. Lavater's Sittenbüchlein für das Gesinde
- Jacob Behmen: An Appreciation
- James Frederick Ferrier
- Janus in Modern Life
- Japan: An Attempt at Interpretation
- Jean-Jacques Rousseau
- Jenseits der Schriftkultur — Band 1
- Jenseits von Gut und Böse
- Jeremiah : Being The Baird Lecture for 1922
- Jeunesse
- Jewish History : An Essay in the Philosophy of History
- Jnâna Yoga, Part II: Seven Lectures
- Job and Solomon: Or, The Wisdom of the Old Testament
- Johtavat aatteet ihmiskunnan historiassa
- Joseph Priestley
- Joseph Smith as Scientist: A Contribution to Mormon Philosophy
- Journal 01, 1837-1846 / The Writings of Henry David Thoreau, Volume 07 (of 20)
- Journal 02, 1850-September 15, 1851 / The Writings of Henry David Thoreau, Volume 08 (of 20)
- Joy and Power: Three Messages with One Meaning
- Joyous Gard
- Jumalan etsijöitä
- Jusqu'à la fin du monde
- Järjen sanoja sodasta: Englantilaisen "kapinoitsijan" arvostelua
- Kant prolegomenái minden leendő metafizikához
- Kant und Goethe
- Kant's Critique of Judgement
- Kant's gesammelte Schriften. Band V. Kritik der praktischen Vernunft.
- Kant's gesammelte Schriften. Band V. Kritik der Urtheilskraft.
- Kant's Prolegomena to Any Future Metaphysics
- Kant-breviarium: Kant világnézete és életfelfogása
- Karl Marx en zijne voorgangers
- Kaunis ja sen lait
- Keely and His Discoveries: Aerial Navigation
- Keep Happy
- Kertomisen taito
- Keskinäinen ihmisyys
- Key to the Science of Theology
- King Solomon's Goat
- Kirkkopuheet
- Klagen eines Knaben
- Knights in Armour
- Know the Truth: A Critique on the Hamiltonian Theory of Limitation / Including Some Strictures Upon the Theories of Rev. Henry L. Mansel and Mr. Herbert Spencer
- Knowledge is power
- Komet und Weltuntergang
- Kreuzwege
- Kristus inkvisitorin edessä
- Kritik der reinen Vernunft / (Erste Fassung 1781)
- Kritik der reinen Vernunft / Zweite hin und wieder verbesserte Auflage (1787)
- Kuninkaitten aarteet
- Kuolema
- Kuolema ja kuolematon
- Kuolemantuomitun viimeinen päivä
- Kurzgefaßte Symbolik der Freimaurerei.
- Kwan Yin: Een boek van de Goden en de Hel
- Köyhäin aarteet
- L'A. B. C. du libertaire
- L'ami
- L'anarchie
- L'anima, la natura e la saggezza
- L'Anticléricalisme
- L'Arte
- L'autre monde; ou, Histoire comique des Etats et Empires de la Lune
- L'avant-naissance de Claude Dolet
- L'avision de Christine
- L'eresia nel Medio Evo
- L'histoire sociale au Palais de justice. Plaidoyers philosophiques
- L'homme sauvage
- L'hérésiarque et Cie
- L'imitation de Jésus-Christ / Traduction nouvelle avec des réflexions à la fin de chaque chapitre
- L'intelligence des fleurs
- L'origine della Famiglia della Proprietà privata e dello Stato / in relazione alle ricerche di L. H. Morgan
- L'umorismo
- L'évolution actuelle du monde: illusions et réalités
- L. Annaeus Seneca on Benefits
- La Comédie humaine - Volume 14. Études philosophiques
- La conquête des femmes: Conseils à un jeune homme
- La culture des idées
- La Douleur; Le vrai mistère de la Passion
- La démission de la morale
- La fin de l'art
- La Fin Des Livres
- La jeune Inde
- La libertà
- La lutte pour la santé: essai de pathologie générale
- La mirabile visione: Abbozzo d'una storia della Divina Comedia
- La Montaña
- La Mort
- La Muerte Del Cisne
- La Palingenesi di Roma
- La Pensée de l'Humanité / Dernière oeuvre de L. Tolstoï
- La perfecta casada
- La philosophie sociale dans le theatre d'Ibsen
- La philosophie zoologique avant Darwin
- La psychologie comme science naturelle, son présent et son avenir / Application de la méthode expérimentale aux phénomènes de l'âme
- La Révolution Française et la psychologie des révolutions
- La Révolution russe
- La sagesse et la destinée
- La serpicina
- La solitude
- La Sorcière
- La transformación de las razas en América
- La Tétralogie de l'Anneau du Nibelung
- La vie des abeilles
- La Vie en Famille: Comment Vivre à Deux?
- La vie simple
- La Vita Nuova (La Vie Nouvelle)
- Laches
- Laelius eli Ystävyydestä
- Laki on kuollut — mutta tuomari on elävä
- Lao-tzu, A Study in Chinese Philosophy
- Laocoon
- Laokoon: Oder, Über die Grenzen der Malerei und Poesie
- Las máscaras, vol. 2/2
- Last letters from the living dead man
- Last Words on Evolution: A Popular Retrospect and Summary
- Latter-Day Pamphlets
- Laughter: An Essay on the Meaning of the Comic
- Laurus Nobilis: Chapters on Art and Life
- Laws
- Lay Morals, and Other Papers
- Le bol de Chine; ou, divagations sur les beaux-arts
- Le chemin de velours; Nouvelles dissociations d'idées
- Le culte de l'incompétence
- Le culte du moi 1: Sous l'oeil des barbares
- Le culte du moi 2: Un homme libre
- Le Double Jardin
- Le déséquilibre du monde
- Le féminisme
- Le féminisme français II: L'émancipation politique et familiale de la femme
- Le grand secret
- Le idee di una donna
- Le Jardin d'Épicure
- Le livre des lotus entr'ouverts
- Le livre des visions et instructions de la bienheureuse Angèle de Foligno / Traduit par Ernest Hello avec avertissement de Georges Goyau, de l'Académie française
- Le Monde comme il va, vision de Babouc
- Le neveu de Rameau
- Le Petit Art d'Aimer / en quatorze chapitres
- Le positivisme anglais: Etude sur Stuart Mill
- Le poète et l'inspiration / Orné et gravé par Armand Coussens
- Le poëme de Myrza - Hamlet
- Le Pèlerin du silence
- Le roman de la rose - Tome IV
- Le Salut par les Juifs
- Le second enfer d'Etienne Dolet / Suivi de sa traduction des deux dialogues platoniciens l'Axiochus et l'Hipparchus; notice bio-bibliographique par un bibliophile
- Le temple enseveli
- Le trésor de la cité des dames de degré en degré et de tous estatz
- Le trésor des humbles
- Le voyageur étonné
- Lebensansichten des Katers Murr / nebst fragmentarischer Biographie des Kapellmeisters Johannes Kreisler in zufälligen Makulaturblättern
- Lectures and biographical sketches
- Lectures and Essays
- Lectures of Col. R. G. Ingersoll - Latest
- Lectures of Col. R. G. Ingersoll, Volume I / Including His Answers to the Clergy, His Oration at His Brother's Grave, Etc., Etc.
- Lectures on Art
- Lectures on Dramatic Art and Literature
- Lectures on Landscape / Delivered at Oxford in Lent Term, 1871
- Lectures on the Philosophy and Practice of Slavery / As Exhibited in the Institution of Domestic Slavery in the United States, with the Duties of Masters to Slaves
- Lectures on the Principles of Political Obligation / Reprinted from Green's Philosophical Works, vol. II., with Preface by Bernard Bosanquet
- Lectures on the true, the beautiful and the good
- Lehtisiä mietekirjastani
- Leibniz's New Essays Concerning the Human Understanding: A Critical Exposition
- Leibniz: Zu seinem zweihunderjährigen Todestag 14. November 1916
- Leo Tolstoy
- Leonardo da Vinci als Ingenieur und Philosoph / Ein Beitrag zur Geschichte der Technik und der induktiven Wissenschaften
- Les bases de la morale évolutionniste
- Les deux paradis d'Abd-Er-Rhaman
- Les femmes et le langage
- Les Femmes qui tuent et les Femmes qui votent
- Les mains propres
- Les Noces Chimiques
- Les opinions de M. Jérôme Coignard / Recueillies par Jacques Tournebroche
- Les opinions et les croyances
- Les Peintres Cubistes: [Méditations Esthétiques]
- Les Phénomènes Psychiques Occultes: État Actuel de la Question
- Les préjugés nécessaires
- Les quatre livres de philosophie morale et politique de la Chine
- Les Ruines, ou méditation sur les révolutions des empires
- Les Rêveries du Promeneur Solitaire / Ouvrage faisant suite aux Confessions
- Les sentiers dans la montagne
- Les Sources
- Les énigmes de l'Univers
- Lessons in Life; A Series of Familiar Essays
- Letter to the Reverend Mr. Cary / Containing Remarks upon his Review of the Grounds of / Christianity Examined by Comparing the New Testament to / the Old
- Letters and social aims
- Letters on Demonology and Witchcraft
- Letters on England
- Letters on the equality of the sexes, and the condition of woman
- Letters That Have Helped Me
- Lettres à un indifférent
- Levels of Living / Essays on Everyday Ideals
- Leviathan
- Leçons d'histoire, / prononcées à l'École normale; en l'an III de la République Française; Histoire de Samuel, inventeur du sacre des rois; État physique de la Corse.
- Liberty in the Nineteenth Century
- Libro della divina dottrina: Dialogo della divina provvidenza
- Licht- en schaduwbeelden uit de Binnenlanden van Java
- Life and Conduct
- Life and Correspondence of David Hume, Volume 1
- Life and Correspondence of David Hume, Volume 2
- Life and Death of Mr. Badman
- Life and destiny
- Life and Habit
- Life and Matter: A Criticism of Professor Haeckel's "Riddle of the Universe"
- Life Everlasting
- Life of Emanuel Swedenborg / Together with a brief synopsis of his writings, both philosophical and theological
- Life's Basis and Life's Ideal: The Fundamentals of a New Philosophy of Life
- Life's Enthusiasms
- Life, letters, and Epicurean philosophy of Ninon de L'Enclos, the celebrated beauty of the seventeenth century
- Light and Peace / Instructions for devout souls to dispel their doubts and allay their fears
- Light from the spirit world / The pilgrimage of Thomas Paine and others to the seventh circle in the spirit world
- Light on the Path and Through the Gates of Gold
- Lincoln, the American
- Literary and Philosophical Essays: French, German and Italian
- Little Journeys to the Homes of the Great - Volume 10 / Little Journeys To The Homes Of Great Teachers
- Little Journeys to the Homes of the Great Philosophers, Volume 8
- Littérature et Philosophie mêlées
- Lives of alchemystical philosophers / To which is added a bibliography of alchemy and hermetic philosophy
- Lives of the Necromancers
- Living for the Best
- Ljocht en Skaed: In mennich biskôgings
- Logic as the Science of the Pure Concept
- Logic, Inductive and Deductive
- Lois psychologiques de l'évolution des peuples
- Los Cent Conçeyls del Conçeyl de Cent
- Los Sueños, Volume I
- Love and Marriage
- Love, Life & Work / Being a Book of Opinions Reasonably Good-Natured Concerning How to Attain the Highest Happiness for One's Self with the Least Possible Harm to Others
- Lucifero
- Luck, or Cunning, as the Main Means of Organic Modification
- Ludicrous Aspects Of Christianity / A Response To The Challenge Of The Bishop Of Manchester
- Ludvig Holberg, The Founder of Norwegian Literature and an Oxford Student
- Lumen
- Luonto ja ihminen: Poimintoja eri teoksista
- Lures of Life
- Luthers Glaube: Briefe an einen Freund
- Lynch-law; an investigation into the history of lynching in the United States
- Lysis
- Lysistrata
- Lääkärin uskonto
- M. Fabi Quintiliani institutionis oratoriae liber decimus
- M. Renan, l'Allemagne et l'athéisme au XIXe siècle
- Ma confession
- Maahengen uskossa
- Mabini's Decalogue for Filipinos
- Macchiavellis Buch vom Fürsten
- Machiavelli, Volume I
- Magic and Religion
- Mahatma Gandhi: The Man Who Became One With the Universal Being
- Major Prophets of To-Day
- Making Life Worth While
- Making the Most of Life
- Malthus and his work
- Man and Superman: A Comedy and a Philosophy
- Man Made
- Man's Redemption of Man: A Lay Sermon
- Manifesto of the Communist Party
- Mankind in the Making
- Many Gods
- Mardi, and a voyage thither, Vol. 2 (of 2)
- Margaret and Her Friends / or, Ten conversations with Margaret Fuller upon the mythology of the Greeks and its expression in art, held at the house of the Rev. George Ripley, Bedford Place, Boston, beginning March 1, 1841
- Marius the Epicurean — Volume 2
- Marriage in Free Society
- Marriage, As It Was, As It Is, and As It Should Be: A Plea for Reform
- Martin Luther's Large Catechism, translated by Bente and Dau
- Marxism and Darwinism
- Masonic Monitor of the Degrees of Entered Apprentice, Fellow Craft and Master Mason / together with the Ceremony of Installation, Laying Corner Stones, Dedications, Masonic Burial, Etc.
- Maxims and Reflections
- Means and Ends of Education
- Meditaciones del Quijote
- Meditationes de prima philosophia
- Meditations and Moral Sketches
- Meditations on the Actual State of Christianity, and on the Attacks Which Are Now Being Made Upon It.
- Meditations on the Essence of Christianity, and on the Religious Questions of the Day.
- Mehiläisten elämä
- Mein Leben und Streben
- Memnon ou la sagesse humaine
- Memories and Studies
- Men in the Making
- Men, Women, and Gods; and Other Lectures
- Menexenus
- Meno
- Menschliches, Allzumenschliches: Ein Buch Fuer Freie Geister
- Menticulture; or, the A-B-C of True Living
- Messiah
- Metapsychical Phenomena: Methods and Observations
- Metodin esitys / Mielenliikutuksien tutkistelu. Metafyysillisiä mietelmiä.
- Micromegas
- Micromégas
- Miei Pensieri di varia Umanità
- Mietteitä kasvatuksesta
- Military Manners and Customs
- Mind and Motion and Monism
- Minerva e lo scimmione
- Minerva oscura / Prolegomeni: la costruzione morale del poema di Dante
- Minor Dialogues, Together With the Dialogue on Clemency
- Miracles and Supernatural Religion
- Miscellaneous Aphorisms; The Soul of Man
- Miscellaneous Studies; a series of essays
- Miscellanies
- Miscellanies
- Mistakes of Moses
- Mitä meidän siis on tekeminen?
- Mitä on taide?
- Modern Atheism under its forms of Pantheism, Materialism, Secularism, Development, and Natural Laws
- Modern cosmogonies
- Modern French Philosophy: a Study of the Development Since Comte
- Modern Magic
- Modern Painters, Volume 2 (of 5)
- Modern Painters, Volume 4 (of 5)
- Modern Painters, Volume 5 (of 5)
- Modern Society
- Modern Spiritualism
- Modern Woman: Her Intentions
- Monism as Connecting Religion and Science / A Man of Science
- Monophysitism Past and Present: A Study in Christology
- Monsieur Teste
- Mont-Saint-Michel and Chartres
- Montaigne and Shakspere
- Moral Deliberations in Modern Cinema
- Moral Philosophy: Ethics, Deontology and Natural Law
- Moral Principles and Medical Practice: The Basis of Medical Jurisprudence
- Moral Principles in Education
- Moral social
- Moral Theology / A Complete Course Based on St. Thomas Aquinas and the Best Modern Authorities
- Moralens utveckling / Fri bearbetning efter Ch. Letourneau: "L'évolution de la morale"
- Morality as a Religion / An exposition of some first principles
- Morality Without God / A Lecture Delivered Before the Independent Religious Society
- Morals and Dogma of the Ancient and Accepted Scottish Rite of Freemasonry
- Morals and the Evolution of Man
- Morals in Trade and Commerce
- Morals of Economic Internationalism
- Motherhood and the Relationships of the Sexes
- Mountain Paths
- Mr. Belloc objects to "The outline of history"
- Mr. Belloc still objects to Mr. Wells's "Outline of history"
- Mr. Gladstone and Genesis / Essay #5 from "Science and Hebrew Tradition"
- Muutamia mietteitä kasvatuksesta
- My Autobiography: A Fragment
- My Path to Atheism
- My Religion
- Mysterious Psychic Forces / An Account of the Author's Investigations in Psychical Research, Together with Those of Other European Savants
- Mystic Christianity; Or, The Inner Teachings of the Master
- Mystic Immanence, the Indwelling Spirit
- Mysticism and its results
- Mysticism and Logic and Other Essays
- Mystics of the Renaissance and their relation to modern thought, including Meister Eckhart, Tauler, Paracelsus, Jacob Boehme, Giordano Bruno, and others
- Myth and Science / An Essay
- Narrative and Miscellaneous Papers — Volume 2
- Nationalism
- Nationalismus
- Natural History of Enthusiasm
- Natural history of intellect, and other papers
- Natural Law in the Spiritual World
- Natural Man
- Naturalismus, Idealismus, Expressionismus
- Nature
- Nature and Culture
- Nature and the Gods / From "The Atheistic Platform", Twelve Lectures
- Nature Cure: Philosophy & Practice Based on the Unity of Disease & Cure
- Nature Mysticism
- Never Again! A Protest and a Warning Addressed to the Peoples of Europe
- New Thought Pastels
- Newer ideals of peace
- Nietzsche and Art
- Nietzsche and Other Exponents of Individualism
- Nietzsche's Philosophie
- Nietzsche, sein Leben und seine Lehre
- Nietzsche: His Life and Works
- Nights with the Gods
- Nineteenth Century Questions
- No and Yes
- No Compromise with Slavery / An Address Delivered to the Broadway Tabernacle, New York
- No Refuge but in Truth
- No Treason, Vol. VI.: The Constitution of No Authority
- Noites de insomnia, offerecidas a quem não póde dormir. Nº 12 (de 12)
- Not Guilty: A Defence of the Bottom Dog
- Note Book of an English Opium-Eater
- Notes de Voltaire et de Condorcet sur les pensées de Pascal
- Notes sur l'Amour
- Novum organon renovatum / Being the second part of the philosophy of the inductive sciences
- Novum organum
- Nuggets of the New Thought: Several Things That Have Helped People
- Näin puhui Zarathustra: Kirja kaikille eikä kenellekään
- O congresso de Roma / (Conferência realisada pelo delegado portuguez do congresso do livre-pensamento)
- O doido e a morte
- O Inferno
- O Marquez de Pombal á luz da Philosophia
- O Oraculo do Passado, do presente e do Futuro (1/7) / Parte Primeira: O oraculo da Noite
- O Oraculo do Passado, do presente e do Futuro (7/7) / Parte Setima: O oraculo dos Astros
- O Primeiro de Maio
- O Vegetarismo e a Moralidade das raças
- Observations on the State of Religion and Literature in Spain
- Occult science in medicine
- Occultism and common-sense
- Occultists & mystics of all ages
- Ocellus Lucanus on the nature of the universe
- Oeuvres complètes, tome 4
- Of holy disobedience
- Of Natural and Supernatural Things / Also of the first Tincture, Root, and Spirit of Metals and Minerals, how the same are Conceived, Generated, Brought forth, Changed, and Augmented.
- Of the importance of religious opinions
- Of the Injustice of Counterfeiting Books / From: Essays and Treaties on Moral, Political and various Philosophical Subjects
- Of Vulgarity
- Of Walks and Walking Tours: An Attempt to find a Philosophy and a Creed
- Ojennusnuora
- Old Groans and New Songs / Being Meditations on the Book of Ecclesiastes
- Old-Fashioned Ethics and Common-Sense Metaphysics / With Some of Their Applications
- Oliveira Martins / O critico litterario, o economista, o historiador, o publicista, o politico
- Olvasás közben: Jegyzetek és megjegyzések
- Om Tanke- och Yttrandefrihet
- Om viljans frihet: Ett föredrag
- On art and artists
- On Being Human
- On Compromise
- On criminal abortion in America
- On Heroes, Hero-Worship, and the Heroic in History
- On Liberty
- On Love
- On Mr. Spencer's Data of Ethics
- On Sameness and Identity: A Psychological Study / Being a Contribution to the Foundations of a Theory of Knowledge
- On the Advisableness of Improving Natural Knowledge
- On the apostolical succession / Parochial lectures, second series
- On the Duty of Civil Disobedience
- On the Ethics of Naturalism
- On the Fourfold Root of the Principle of Sufficient Reason, and On the Will in Nature: Two Essays (revised edition)
- On the Future of our Educational Institutions
- On the Future of our Educational Institutions; Homer and Classical Philology / Complete Works, Volume Three
- On the Genesis of Species
- On the Improvement of the Understanding
- On the Method of Zadig / Essay #1 from "Science and Hebrew Tradition"
- On the Nature of Thought / Or, The act of thinking and its connexion with a perspicuous sentence
- On the Philosophy of Discovery, Chapters Historical and Critical
- On the Prospects of Christianity / Bernard Shaw's Preface to Androcles and the Lion
- On the Reception of the 'Origin of Species'
- On the Significance of Science and Art
- On the theory of the infinite in modern thought
- On War
- Open That Door!
- Optimism: An Essay
- Opúsculos por Alexandre Herculano - Tomo 04
- Opúsculos por Alexandre Herculano - Tomo 08
- Oration: The American Mind
- Orpheus; or, The music of the future
- Orthodoxy
- Orthodoxy
- Orthodoxy: Its Truths And Errors
- Our Benevolent Feudalism
- Our Eternity
- Our Friend the Dog
- Our Knowledge of the External World as a Field for Scientific Method in Philosophy
- Our Unitarian Gospel
- Ouroboros; or, the mechanical extension of mankind
- Out from the heart
- Outlines of a Critical Theory of Ethics
- Outlines of Mahayana Buddhism
- Outlines of Mormon Philosophy / Or the Answers Given by the Gospel, as Revealed Through the Prophet Joseph Smith, to the Questions of Life
- Outspoken Essays
- Owen's Moral Physiology; or, A Brief and Plain Treatise on the Population Question
- Où va le monde?
- Pagan and Christian Creeds: Their Origin and Meaning
- Pagan Ideas of Immortality During the Early Roman Empire
- Paita
- Pantheism, Its Story and Significance / Religions Ancient and Modern
- Panukala sa Pagkakana nang Repúblika nang Pilipinas
- Paradise (to be) Regained
- Paradoxes and Problemes / With two characters and an essay of valour. Now for the first time reprinted from the editions of 1633 and 1652 with one additional probleme.
- Paradoxes of Catholicism
- Parallel Paths: A Study in Biology, Ethics, and Art
- Parenthood and Race Culture: An Outline of Eugenics
- Parents and children
- Parmenides
- Parsifal: Story and Analysis of Wagner's Great Opera
- Pascal gondolatai
- Pascal's Pensées
- Past and Present
- Past and Present / Thomas Carlyle's Collected Works, Vol. XIII.
- Pax mundi
- Paz e Arbitragem
- Peace with Mexico
- Pensieri, Discorsi, Illustrazioni
- Pensées, maximes et fragments
- Per Amica Silentia Lunae
- Percy Bysshe Shelley as a Philosopher and Reformer
- Perpetual Peace: A Philosophical Essay
- Personal rights
- Personality in Literature
- Persönlichkeit
- Peter Abélard
- Petrarch's Secret; or, the Soul's Conflict with Passion / Three Dialogues Between Himself and S. Augustine
- Phaedo
- Phaedrus
- Phaethon: Loose Thoughts for Loose Thinkers
- Phaidros
- Philebus
- Philistine and genius
- Philo-Judæus of Alexandria
- Philoctète
- Philosophiae Naturalis Principia Mathematica
- Philosophic Nights in Paris / Being selections from Promenades Philosophiques
- Philosophical Letters of Friedrich Schiller
- Philosophical Studies
- Philosophical Works, v. 1 (of 4) / Including All the Essays, and Exhibiting the More Important Alterations and Corrections in the Successive Editions Published by the Author
- Philosophical Works, v. 2 (of 4) / Including All the Essays, and Exhibiting the More Important Alterations and Corrections in the Successive Editions Published by the Author
- Philosophies
- Philosophumena; or, The refutation of all heresies, Volume I
- Philosophumena; or, The refutation of all heresies, Volume II
- Philosophy
- Philosophy of the Plan of Salvation: A Book for the Times
- Phrenology Examined
- Physical science in the time of Nero
- Physico-theology
- Physics and Politics, or, Thoughts on the application of the principles of "natural selection" and "inheritance" to political society
- Physiologie du goût
- Physique de l'Amour: Essai sur l'instinct sexuel
- Phänomenologie des Geistes
- Pidot (Symposion)
- Piru: Historiallinen katsaus pirun alkuperään, elämään ja toimintaan
- Plato and Platonism
- Plato and the Other Companions of Sokrates, 3rd ed. Volume 1
- Plato and the Other Companions of Sokrates, 3rd ed. Volume 2
- Plato and the Other Companions of Sokrates, 3rd ed. Volume 3
- Plato and the Other Companions of Sokrates, 3rd ed. Volume 4
- Plato's American Republic
- Plato's Doctrine Respecting the Rotation of the Earth and Aristotle's Comment Upon That Doctrine
- Platonis Apologia Socratis
- Platons Gastmahl
- Platoons Phaidoon
- Plays, Acting and Music: A Book Of Theory
- Plotinos: Complete Works, v. 1 / In Chronological Order, Grouped in Four Periods
- Plotinos: Complete Works, v. 2 / In Chronological Order, Grouped in Four Periods
- Plotinos: Complete Works, v. 3 / In Chronological Order, Grouped in Four Periods
- Plotinos: Complete Works, v. 4 / In Chronological Order, Grouped in Four Periods
- Ploughshare and Pruning-Hook: Ten Lectures on Social Subjects
- Plutarch on the Delay of the Divine Justice
- Plutarch's Morals
- Plutarch's Romane Questions / With dissertations on Italian cults, myths, taboos, man-worship, aryan marriage, sympathetic magic and the eating of beans
- Political Ideals
- Political Thought in England from Locke to Bentham
- Politics: A Treatise on Government
- Popular scientific lectures
- Portraits and Speculations
- Portugal perante a revolução de Hespanha / Considerações sobre o futuro da politica portugueza no ponto de vista da democracia iberica
- Post-Prandial Philosophy
- Post-scriptum de ma vie
- Power Through Repose
- Practical Agitation
- Practical Ethics
- Practical Mysticism: A Little Book for Normal People
- Pragmatism
- Pragmatism and idealism
- Pragmatism: A New Name for Some Old Ways of Thinking
- Preface to Major Barbara: First Aid to Critics
- Preliminary Discourse on the Study of Natural Philosophy
- Present status and prospects of the Peace Movement
- Primitive culture, vol. 1 (of 2)
- Principia Ethica
- Principios e questões de philosophia politica (Vol. 1 of 2)
- Principios e questões de philosophia politica (Vol. 2 of 2)
- Principles of Freedom
- Principles of literary criticism
- Probabilities : An aid to Faith
- Prometheus Illbound
- Promoting good citizenship
- Prophets of Dissent : Essays on Maeterlinck, Strindberg, Nietzsche and Tolstoy
- Propos sur le christianisme
- Proposed Roads to Freedom
- Protagoras
- Protestantism and Catholicity compared in their effects on the civilization of Europe
- Proteus
- Proverbs and Their Lessons / Being the Subject of Lectures Delivered to Young Men's Societies at Portsmouth and Elsewhere
- Psyche's task
- Psyche: The Cult of Souls and Belief in Immortality among the Greeks
- Psychic phenomena
- Psychical Miscellanea / Being Papers on Psychical Research, Telepathy, Hypnotism, Christian Science, etc.
- Psychoanalysis and Love
- Psychoanalysis and the unconscious
- Psychologie und Logik: zur Einführung in die Philosophie
- Psychology of the Unconscious / A Study of the Transformations and Symbolisms of the Libido. A Contribution to the History of the Evolution of Thought
- Psychomancy: Spirit-Rappings and Table-Tippings Exposed
- Ptolemy's Tetrabiblos
- Puhe kunniaseppeleestä
- Puhtauden ihanne
- Putois / 1907
- Pyhän Klaaran kaivolla
- Quartz from the Uplands
- Que nada se sabe
- Quelques aspects du vertige mondial
- Quit Your Worrying!
- Quotes and Images From The Confessions of Jean Jacques Rousseau
- Quotes and Images From The Works of Michel De Montaigne
- Quéda que as Mulheres Têm para os Tolos
- Rajankäyntiä nykyisen kirjallisuutemme suunnista
- Rameaun veljenpoika: Filosofinen vuorokeskustelu
- Rasselas, Prince of Abyssinia
- Rationalism
- Reason and Faith; Their Claims and Conflicts / From The Edinburgh Review, October 1849, Volume 90, No. CLXXXII. (Pages 293-356)
- Reason, the Only Oracle of Man; Or, A Compendius System of Natural Religion
- Rebuttal
- Recent Tendencies in Ethics / Three Lectures to Clergy Given at Cambridge
- Recollections and Impressions, 1822-1890
- Reconstruction in Philosophy
- Rede zum Schuljahresabschluß am 29. September 1809
- Reden an die deutsche Nation
- Reflections on the death of a porcupine and other essays
- Reflections on the Operation of the Present System of Education, 1853
- Reflections on War and Death
- Reform and Politics / Part 2 from The Works of John Greenleaf Whittier, Volume VII
- Reformed Logic / A System Based on Berkeley's Philosophy with an Entirely New Method of Dialectic
- Regeneration
- Regrets sur ma vieille robe de chambre / Ou, avis à ceux qui ont plus de goût que de fortune
- Reincarnation and the Law of Karma / A Study of the Old-New World-Doctrine of Rebirth, and Spiritual Cause and Effect
- Relativitätstheorie und Erkenntnis Apriori
- Religio Journalistici
- Religio Medici, Hydriotaphia, and the Letter to a Friend
- Religion & Sex: Studies in the Pathology of Religious Development
- Religion and Science from Galileo to Bergson
- Religion in the Heavens; Or, Mythology Unveiled in a Series of Lectures
- Religion und Kosmos
- Religious Perplexities
- Representative Men: Seven Lectures
- Resist not evil
- Revelations of Divine Love
- Review of the Work of Mr John Stuart Mill Entitled, 'Examination of Sir William Hamilton's Philosophy.'
- Revolted Woman: Past, present, and to come
- Revolutionist's Handbook and Pocket Companion
- Rhetoric and Poetry in the Renaissance / A Study of Rhetorical Terms in English Renaissance Literary Criticism
- Right Living as a Fine Art / A Study of Channing's Symphony as an Outline of the Ideal Life and Character
- Roman Stoicism / being lectures on the history of the Stoic philosophy with special reference to its development within the Roman Empire
- Rosa Alchemica
- Rousseau (Volume 1 and 2)
- Rousseau and Romanticism
- Rudimental Divine Science
- Rudolph Eucken : a philosophy of life
- Ruhtinas
- Runoudesta
- Runousoppi
- Rusbrock l'Admirable (œuvres choisies)
- Ruysbroeck and the Mystics: with selections from Ruysbroeck
- Réflexions sur le suicide
- Sa Ano Nabubuhay Ang Tao
- Sadhana : the realisation of life
- Saint Ursula: I. The Story of St. Ursula. II. The Dream of St. Ursula.
- Salatiedettä omin päin
- Salmonia; Or, Days of Fly Fishing / In a series of conversations. With some account of the habits of fishes belonging to the genus Salmo
- San Ignacio de Loyola
- Sartor Resartus, and On Heroes, Hero-Worship, and the Heroic in History
- Sartor Resartus: The Life and Opinions of Herr Teufelsdröckh
- Saturday Night Thoughts / A Series of Dissertations on Spiritual, Historical, and Philosophic Themes
- Scenes and Portraits
- Science & Education: Essays
- Science and Culture, and Other Essays
- Science and the Infinite; or, Through a Window in the Blank Wall
- Science and the modern world
- Scientific Romances (First Series)
- Scipion unennäkö
- Scripture texts illustrated by general literature
- Search-Light Letters
- Searchlights on Health: The Science of Eugenics
- Second Sight: A Study of Natural and Induced Clairvoyance
- Second Treatise of Government
- Secret Diplomacy: How Far Can It Be Eliminated?
- Secret Enemies of True Republicanism / Most important developments regarding the inner life of man and the spirit world, in order to abolish revolutions and wars and to establish permanent peace on earth, also: the plan for redemption of nations from monarchical and other oppresive [sic] speculations and for the introduction of the promised new era of harmony, truth and righteousness on the whole globe
- Secret Societies: A Discussion of Their Character and Claims
- Seekers after God
- Selected Essays of Plutarch, Vol. I.
- Selected Essays of Plutarch, Vol. II.
- Selected Works of Voltairine de Cleyre
- Selections from Previous Works / With Remarks on Romanes' Mental Evolution in Animals, and a Psalm of Montreal
- Selections from the Principles of Philosophy
- Selections from the Prose Writings of John Henry Cardinal Newman / For the Use of Schools
- Selections from the Speeches and Writings of Edmund Burke
- Self and self-management
- Self Help; with Illustrations of Conduct and Perseverance
- Self Knowledge and Guide to Sex Instruction: Vital Facts of Life for All Ages
- Self-Control, Its Kingship and Majesty
- Self-Development and the Way to Power
- Seneca's Morals of a Happy Life, Benefits, Anger and Clemency
- Seraphita
- Sermons on Evil-Speaking
- Sermons Preached at Brighton / Third Series
- Sermão contra o Filosofismo do Seculo XIX
- Sesame and Lilies
- Seventy Years Among Savages
- Sex and Common-Sense
- Sex-Love, and Its Place in a Free Society
- Sextus Empiricus and Greek Scepticism
- Sexual ethics
- Shakspere and Montaigne / An Endeavour to Explain the Tendency of 'Hamlet' from Allusions in Contemporary Works
- Short Studies in Ethics: An Elementary Text-Book for Schools
- Short Studies on Great Subjects
- Siddhartha
- Siddhartha: A Poem of India
- Siddhartha: eine indische Dichtung
- Simon Magus / An Essay on the Founder of Simonianism Based on the Ancient Sources With a Re-Evaluation of His Philosophy and Teachings
- Sir Thomas Browne and his 'Religio Medici': An Appreciation
- Sir Thomas More, or, Colloquies on the Progress and Prospects of Society
- Six Major Prophets
- Six metaphysical meditations /
- Sketch of a New Esthetic of Music
- Sketches of Indian Character / Being a Brief Survey of the Principal Features of Character Exhibited by the North American Indians; Illustrating the Aphorism of the Socialists, that "Man is the creature of circumstances"
- Slaveholding Weighed in the Balance of Truth, and Its Comparative Guilt Illustrated
- Slavery
- Slavery and the Constitution
- Slavery: letters and speeches
- Social Environment and Moral Progress
- Social Justice Without Socialism
- Social Origins and Primal Law
- Social Rights And Duties: Addresses to Ethical Societies. Vol 1 [of 2]
- Social Rights And Duties: Addresses to Ethical Societies. Vol 2 [of 2]
- Socialism
- Socialism and Modern Science (Darwin, Spencer, Marx)
- Socialism Exposed
- Socialism, Utopian and Scientific
- Socialism: Positive and Negative
- Socialismo y ciencia positiva (Darwin-Spencer-Marx)
- Society and solitude: Twelve chapters
- Socrate
- Socrates
- Sognando
- Sokrateen puolustuspuhe
- Soldados da Revolução
- Soliloquies in England, and Later Soliloquies
- Solitude / With the Life of the Author. In Two Parts
- Some Causes of the Prevailing Discontent
- Some Observations Upon the Civilization of the Western Barbarians, Particularly of the English / made during the residence of some years in those parts.
- Some religious and moral teachings of Al-Ghazzali
- Some Remains (hitherto unpublished) of Joseph Butler, LL.D.
- Some Turns of Thought in Modern Philosophy: Five Essays
- Some War-time Lessons / The Soldier's Standards of Conduct; The War As a Practical Test of American Scholarship; What Have We Learned?
- Sophist
- Sosialismi ja individualismi
- Sosialistisen filosofian juuret
- Sotto il velame: Saggio di un'interpretazione generale del poema sacro
- Sous les eaux tumultueuses
- Souvenirs concernant Jules Lagneau
- Sowing and Reaping
- Specialiteiten
- Specimens of the Table Talk of Samuel Taylor Coleridge
- Speech of John Hossack, Convicted of a Violation of the Fugitive Slave Law / Before Judge Drummond, Of The United States District Court, Chicago, Ill.
- Speeches, Addresses, and Occasional Sermons, Volume 1 (of 3)
- Speeches, Addresses, and Occasional Sermons, Volume 3 (of 3)
- Spencer's Philosophy of Science / The Herbert Spencer Lecture Delivered at the Museum 7 November, 1913
- Spiridion
- Spirit and Music
- Spirit Slate Writing and Kindred Phenomena
- Spiritismo?
- Spiritual Energies in Daily Life
- Spiritual Life and the Word of God
- Spiritual Reformers in the 16th & 17th Centuries
- Sree Krishna, the Lord of Love
- St. Paul and Protestantism, with an Essay on Puritanism and the Church of England
- Statesman
- Sto jisker ethických
- Stories from Aulus Gellius / Being Selections And Adaptations From The Noctes Atticae
- Straws and prayer-books; dizain des diversions
- Studies and Essays: Censorship and Art
- Studies and Exercises in Formal Logic
- Studies in Life from Jewish Proverbs
- Studies in Logical Theory
- Studies in the Evolutionary Psychology of Feeling
- Studies in the Out-Lying Fields of Psychic Science
- Studies of Christianity; Or, Timely Thoughts for Religious Thinkers
- Studies on Homer and the Homeric Age, Vol. 3 of 3 / I. Agorè: Polities of the Homeric Age. II. Ilios: Trojans and Greeks Compared. III. Thalassa: The Outer Geography. IV. Aoidos: Some Points of the Poetry of Homer.
- Studies on Slavery, in Easy Lessons
- Stufen: Eine Entwickelung in Aphorismen und Tagebuch-Notizen
- Submission to Divine Providence in the Death of Children / Recommended and inforced, in a sermon preached at / Northampton, on the death of a very amiable and hopeful / child, about five years old
- Suicide: Its History, Literature, Jurisprudence, Causation, and Prevention
- Summa Theologica, Part I (Prima Pars) / From the Complete American Edition
- Summa Theologica, Part I-II (Pars Prima Secundae) / From the Complete American Edition
- Summa Theologica, Part II-II (Secunda Secundae) / Translated by Fathers of the English Dominican Province
- Summa Theologica, Part III (Tertia Pars) / From the Complete American Edition
- Supernatural Religion, Vol. 1 (of 3) / An Inquiry into the Reality of Divine Revelation
- Supernatural Religion, Vol. 3 (of 3) / An Inquiry into the Reality of Divine Revelation
- Superstition in Medicine
- Superstition unveiled
- Supplément au Voyage de Bougainville
- Suuret haaveilijat
- Suuri oppi: Johdatus kungfutselaiseen elämänkatsomukseen
- Symbolic Logic
- Symposium
- System of Economical Contradictions; Or, The Philosophy of Misery
- Systematic Theology (Volume 2 of 3)
- Sämmtliche Werke 8: Vermischte Schriften und Aufsätze / Nicolai's Leben und sonderbare Meinungen / Deducirter Plan einer zu Berlin zu errichtenden höheren Lehranstalt / Beweis der Unrechtmässigkeit des Büchernachdrucks und andere Aufsätze / Recensionen / Poesien und metrische Uebersetzungen
- Sämtliche Werke 13
- Sésame et les lys: des trésors des rois, des jardins des reines
- Tablets
- Tauromaquia completa, ó sea, El arte de torear en plaza
- Tee työtä eläkä joudu epätoivoon!
- Telepathy and the Subliminal Self
- Teltantekijän lauselmia
- Temporal Power: A Study in Supremacy
- Ten Great Religions: An Essay in Comparative Theology
- Ten Thousand Dreams Interpreted; Or, What's in a Dream / A Scientific and Practical Exposition
- Természet, ember, társadalom: Válogatott tanulmányok
- Terpander; or, Music and the future
- Teste quadre
- The Abominations of Modern Society
- The Academic Questions, Treatise De Finibus, and Tusculan Disputations, of M.T. Cicero, With a Sketch of the Greek Philosophers Mentioned by Cicero
- The Acquisitive Society
- The Advancement of Learning
- The Altruist in Politics
- The Americanism of Washington
- The Americans
- The Analects of Confucius (from the Chinese Classics)
- The Analogy of Religion to the Constitution and Course of Nature / To which are added two brief dissertations: I. On personal identity. II. On the nature of virtue.
- The Analysis of Beauty / Written with a view of fixing the fluctuating ideas of taste
- The Analysis of Mind
- The Anatomy of Melancholy
- The Anatomy of Suicide
- The Angel
- The Antichrist
- The Apologia and Florida of Apuleius of Madaura
- The Apology
- The Apology of the Augsburg Confession
- The Appetite of Tyranny: Including Letters to an Old Garibaldian
- The Art of Being Happy / In a Series of Letters from a Father to His Children: with Observations and Comments
- The Art of Logical Thinking; Or, The Laws of Reasoning
- The art of preserving health: A poem
- The art of taking a wife
- The Ascent of the Soul
- The Astral World—Higher Occult Powers / Clairvoyance, Spiritism, Mediumship, and Spirit-Healing Fully Explained
- The Atonement and the Modern Mind
- The Augsburg Confession / The confession of faith, which was submitted to His Imperial Majesty Charles V at the diet of Augsburg in the year 1530
- The Ball and the Cross
- The Banquet (Il Convito)
- The Barbarity of Circumcision as a Remedy for Congenital Abnormality
- The Basis of Early Christian Theism
- The Basis of Morality
- The Basis of Morality
- The Beauties of Nature, and the Wonders of the World We Live In
- The Beautiful Necessity / Seven Essays on Theosophy and Architecture
- The Beautiful: An Introduction to Psychological Aesthetics
- The Bible and Polygamy: Does the Bible Sanction Polygamy?
- The Bible of Bibles; Or, Twenty-Seven "Divine" Revelations
- The Bible of nature
- The Bible Unveiled
- The Bible: I. Authenticity II. Credibility III. Morality
- The Bible: What It Is!
- The Birth of Tragedy; or, Hellenism and Pessimism
- The Blight of Respectability / An Anatomy of the Disease and a Theory of Curative Treatment
- The Bloudy Tenent of Persecution for Cause of Conscience Discussed and Mr. Cotton's Letter Examined and Answered
- The Book of Courage
- The book of filial duty
- The Book of God : In the Light of the Higher Criticism / With Special Reference to Dean Farrar's New Apology
- The Book of Gud
- The Book of Life
- The Book of Tea
- The Brain, A Decoded Enigma
- The Breath of Life
- The Buddhist Catechism
- The Buried Temple
- The business career in its public relations
- The Call of the Twentieth Century, an Address to Young Men
- The Camel and the Needle's Eye
- The Campaner Thal, and Other Writings
- The Case of Wagner / Complete Works, Volume 8
- The Case of Wagner, Nietzsche Contra Wagner, and Selected Aphorisms.
- The Categories
- The Cathedral
- The Census in Moscow
- The Century of the Child
- The changing world, and lectures to theosophical students. / Fifteen lectures delivered in London during May, June, and July, 1909
- The Character of a Priest
- The Character of the Jew Books / Being, a Defence of the Natural Innocence of Man, Against Kings and Priests or Tyrants and Impostors
- The Chief End of Man
- The Child and the Curriculum
- The Child of the Dawn
- The Chinese Classics — Volume 1: Confucian Analects
- The Chinese Classics: with a translation, critical and exegetical notes, prolegomena and copious indexes / (Shih ching. English) — Volume 1
- The Christ: A Critical Review and Analysis of the Evidences of His Existence
- The Christian Creed; or, What it is Blasphemy to Deny
- The Christian Doctrine of Hell
- The Christian Faith Under Modern Searchlights
- The Christian Religion: An Enquiry
- The Church, the Schools and Evolution
- The Churches and Modern Thought / An inquiry into the grounds of unbelief and an appeal for candour
- The Claims of Labour: An essay on the duties of the employers to the employed
- The Code of Honor / Or, Rules for the Government of Principals and Seconds in Duelling
- The collected works of William Hazlitt, Vol. 04 (of 12)
- The collected works of William Hazlitt, Vol. 11 (of 12)
- The Commonwealth of Oceana
- The Communist Manifesto
- The Compleat Angler
- The Complete Works in Philosophy, Politics and Morals of the late Dr. Benjamin Franklin, Vol. 1 [of 3]
- The Complete Works in Philosophy, Politics and Morals of the late Dr. Benjamin Franklin, Vol. 2 [of 3]
- The Complete Works in Philosophy, Politics and Morals of the late Dr. Benjamin Franklin, Vol. 3 [of 3]
- The Complex Vision
- The Concept of Nature / The Tarner Lectures Delivered in Trinity College, November 1919
- The Conduct of Life
- The Confessions of Al Ghazzali
- The Confessions of Jean Jacques Rousseau — Complete
- The Confessions of Jean Jacques Rousseau — Volume 01
- The Confessions of Jean Jacques Rousseau — Volume 02
- The Confessions of Jean Jacques Rousseau — Volume 03
- The Confessions of Jean Jacques Rousseau — Volume 05
- The Confessions of Jean Jacques Rousseau — Volume 06
- The Confessions of Jean Jacques Rousseau — Volume 07
- The Confessions of Jean Jacques Rousseau — Volume 09
- The Confessions of St. Augustine
- The Conflict with Slavery / Part 1 from The Works of John Greenleaf Whittier, Volume VII
- The Conquest of Bread
- The Conquest of Fear
- The conscience of a Conservative
- The Consolation of Philosophy
- The Contest in America
- The Creation of God
- The Creative Process in the Individual
- The Crest-Wave of Evolution / A Course of Lectures in History, Given to the Graduates' Class in the Raja-Yoga College, Point Loma, in the College-Year 1918-19
- The Criticism of the Fourth Gospel / Eight Lectures on the Morse Foundation, Delivered in the Union Seminary, New York in October and November 1904
- The Critique of Practical Reason
- The Critique of Pure Reason
- The Cross and Crown
- The Crown of Wild Olive / also Munera Pulveris; Pre-Raphaelitism; Aratra Pentelici; The Ethics of the Dust; Fiction, Fair and Foul; The Elements of Drawing
- The cult of incompetence
- The Damsel and the Sage: A Woman's Whimsies
- The Dance of Life
- The Darwinian Hypothesis
- The Data of Ethics
- The Dawn of Day
- The Day After Death; Or, Our Future Life According to Science (New Edition)
- The Decadent: Being the Gospel of Inaction / Wherein Are Set Forth in Romance Form Certain Reflections Touching the Curious Characteristics of These Ultimate Years, and the Divers Causes Thereof
- The decay and the restoration of civilization
- The Declaration of Independence of the United States of America
- The decline of the West
- The Deipnosophists; or, Banquet of the Learned of Athenæus, Vol. 2 (of 3)
- The Deipnosophists; or, Banquet of the Learned of Athenæus, Vol. 3 (of 3)
- The Delights of Wisdom Pertaining to Conjugial Love / To Which is Added The Pleasures of Insanity Pertaining To Scortatory Love
- The Destinies of the Stars
- The Destiny of Man, Viewed in the Light of His Origin
- The Destiny of the Soul: A Critical History of the Doctrine of a Future Life
- The dialogues of Plato in five volumes, Vol. 2 (of 5)
- The disciple
- The Discipline of War / Nine Addresses on the Lessons of the War in Connection with Lent
- The Discoverie of Witchcraft
- The discovery of a world in the moone
- The Discovery of the Future
- The displaying of supposed witchcraft
- The Divided Sabbath / remarks concerning the Crystal Palace now erecting at Sydenham
- The Doctor's Dilemma: Preface on Doctors
- The doctor, &c., vol. 6 (of 7)
- The doctor, &c., vol. 7 (of 7)
- The Doctrine and Practice of Yoga / Including the Practices and Exercises of Concentration, both Objective and Subjective, and Active and Passive Mentation, an Elucidation of Maya, Guru Worship, and the Worship of the Terrible, also the Mystery of Will-Force
- The Doré Lectures / Being Sunday addresses at the Doré Gallery, London, given in connection with the Higher Thought Centre
- The Double Search: Studies in Atonement and Prayer
- The Doubts of Infidels / Or, Queries Relative to Scriptural Inconsistencies & Contradictions
- The Drama of Love and Death: A Study of Human Evolution and Transfiguration
- The Dream-God, or, A Singular Evolvement of Thought in Sleep
- The Eagle's Nest / Ten Lectures on the Relation of Natural Science to Art, Given Before the University of Oxford, in Lent Term, 1872
- The Eclipse of Faith; Or, A Visit to a Religious Sceptic
- The Economic Functions of Vice
- The Economist
- The Edinburgh Lectures on Mental Science
- The Education of Children
- The Education of Children from the Standpoint of Theosophy
- The Education of the Child
- The elements of character
- The Elixir of Life
- The Empire of Love
- The Enchiridion
- The English Utilitarians, Volume 1 (of 3)
- The English Utilitarians, Volume 2 (of 3) / James Mill
- The English works of Thomas Hobbes of Malmesbury, Volume 01 (of 11)
- The English works of Thomas Hobbes of Malmesbury, Volume 02 (of 11)
- The English works of Thomas Hobbes of Malmesbury, Volume 03 (of 11)
- The English works of Thomas Hobbes of Malmesbury, Volume 04 (of 11)
- The English works of Thomas Hobbes of Malmesbury, Volume 05 (of 11)
- The Enjoyment of Art
- The Epicurean: A Tale
- The epistle of Othea to Hector; or, The boke of knyghthode
- The Essays of Adam Smith
- The Essays of Arthur Schopenhauer: the Wisdom of Life
- The Essays of Arthur Schopenhauer; Counsels and Maxims
- The Essays of Arthur Schopenhauer; On Human Nature
- The Essays of Arthur Schopenhauer; Religion, a Dialogue, Etc.
- The Essays of Arthur Schopenhauer; Studies in Pessimism
- The Essays of Arthur Schopenhauer; the Art of Controversy
- The Essays of Arthur Schopenhauer; The Art of Literature
- The Essays or Counsels, Civil and Moral
- The Essentials of Logic, Being Ten Lectures on Judgment and Inference
- The Essentials of Spirituality
- The Ethical Way
- The Ethics of Aristotle
- The Ethics of Diet / A Catena of Authorities Deprecatory of the Practice of Flesh Eating
- The Ethics of Drink and Other Social Questions; Or, Joints In Our Social Armour
- The ethics of Hercules
- The ethics of rhetoric
- The Ethics of the Dust
- The Eulogies of Howard: A Vision
- The Everlasting Man
- The Evidence in the Case / A Discussion of the Moral Responsibility for the War of 1914, as Disclosed by the Diplomatic Records of England, Germany, Russia
- The Evolution of Love
- The Evolution of Man Scientifically Disproved in 50 Arguments
- The Evolution of the Idea of God: An Inquiry Into the Origins of Religions
- The Exiles of Florida / or, The crimes committed by our government against the Maroons, who fled from South Carolina and other slave states, seeking protection under Spanish laws.
- The Existence and Attributes of God, Volumes 1 and 2
- The Fable of the Bees; Or, Private Vices, Public Benefits
- The Faith of the Millions (2nd series)
- The faithful steward
- The false assumptions of "democracy"
- The Feast of St. Friend
- The First Blast of the Trumpet against the monstrous regiment of Women
- The Five Great Philosophies of Life
- The Following of Christ, in Four Books / Translated from the Original Latin of Thomas a Kempis
- The Forerunner, His Parables and Poems
- The Forest Giant
- The Foundations of Science: Science and Hypothesis, The Value of Science, Science and Method
- The Foundations of the Origin of Species / Two Essays written in 1842 and 1844
- The Fourth Dimension
- The Fourth-Dimensional Reaches of the Exposition: San Francisco, 1915
- The Freedom of Life
- The Freedom of Science
- The freedom of the seas
- The Frugal Life: A Paradox
- The Future in America: A Search After Realities
- The future of an illusion
- The game of life and how to play it
- The Gate of Appreciation: Studies in the Relation of Art to Life
- The Genealogy of Morals / The Complete Works, Volume Thirteen, edited by Dr. Oscar Levy.
- The Ghosts, and Other Lectures
- The Gnostic Crucifixion
- The Gods / From 'The Gods and Other Lectures'
- The Golden Age Cook Book
- The Golden Bough: A Study in Magic and Religion (Third Edition, Vol. 09 of 12)
- The Golden Calf, Which the World Adores, and Desires / In Which Is Handled the Most Rare and Incomparable Wonder of Nature, in Transmuting Metals; viz. How the Intire Substance of Lead, Was in One Moment Transmuted in Gold-Obrizon, with an Exceeding Small Particle of the True Philosophick Stone
- The Golden Rule Cook Book: Six hundred recipes for meatless dishes
- The Golden Sayings of Epictetus, with the Hymn of Cleanthes
- The Gospel of Buddha, Compiled from Ancient Records
- The Gospel of Evolution / From "The Atheistic Platform", Twelve Lectures
- The Gospel of the Hereafter
- The Government of God
- The Grand Inquisitor
- The Great Discovery
- The Great Doctrines of the Bible
- The Great Implication
- The Greek Philosophers, Vol. 1 (of 2)
- The Greek Philosophers, Vol. 2 (of 2)
- The Greek View of Life
- The Grounds of Christianity Examined by Comparing The New Testament with the Old
- The Growth of Thought as Affecting the Progress of Society
- The guide for the perplexed
- The Hall of Fantasy (From "Mosses from an Old Manse")
- The Harvest of Ruskin
- The Heart of Nature; or, The Quest for Natural Beauty
- The Heart of the New Thought
- The Heart's Domain
- The hell bomb
- The Hero in Man
- The Hidden Power, and Other Papers upon Mental Science
- The Higher Powers of Mind and Spirit
- The History of Creation, Vol. 1 (of 2) / Or the Development of the Earth and its Inhabitants by the Action of Natural Causes
- The history of magic
- The History of Philosophy in Islam
- The History of the Devil, As Well Ancient as Modern: In Two Parts
- The History of the Last Trial by Jury for Atheism in England / A Fragment of Autobiography Submitted for the Perusal of Her Majesty's Attorney-General and the British Clergy
- The Hive
- The Holy Earth
- The Hour Glass
- The Human Aura: Astral Colors and Thought Forms
- The Human Drift
- The Human Machine
- The Human Side of Animals
- The Idea of a University Defined and Illustrated / In Nine Discourses Delivered to the Catholics of Dublin
- The Idea of God as Affected by Modern Knowledge
- The Idea of God in Early Religions
- The Idea of Progress: An Inquiry into Its Origin and Growth
- The Ignatian Epistles Entirely Spurious: A Reply to the Right Rev. Dr. Lightfoot
- The Illustrated Key to the Tarot: The Veil of Divination
- The Imitation of Christ
- The Impossibilities of Anarchism
- The Incarnate Purpose: Essays on the Spiritual Unity of Life
- The inequality of human races
- The Inevitable Crimes of Celibacy / The Vices of Convents and Monasteries, Priests and Nuns
- The Inferno
- The Influence of Darwin on Philosophy, and other essays in contemporary thought
- The Initiates of the Flame
- The Inner Beauty
- The Inner Consciousness: How to Awaken and Direct It
- The Inner Life
- The Inner Life / Part 3 from The Works of John Greenleaf Whittier, Volume VII
- The instinct of workmanship, and the state of industrial arts
- The Instruction of Ptah-Hotep and the Instruction of Ke'Gemni / The Oldest Books in the World
- The Intellectual Life
- The Intelligence of Woman
- The Interpreters of Genesis and the Interpreters of Nature / Essay #4 from "Science and Hebrew Tradition"
- The Introduction to Hegel's Philosophy of Fine Arts / Translated from the German with Notes and Prefatory Essay
- The Investment of Influence: A Study of Social Sympathy and Service
- The Itching Palm: A Study of the Habit of Tipping in America
- The Japanese Spirit
- The Jericho Road
- The Jerusalem Sinner Saved; or, Good News for the Vilest of Men
- The Journal of Leo Tolstoi (First Volume—1895-1899)
- The journal of Montaigne's travels in Italy by way of Switzerland and Germany in 1580 and 1581, Volume 1 (of 3)
- The Joyful Heart
- The Joyful Wisdom ("La Gaya Scienza")
- The Joyful Wisdom ("La Gaya Scienza") / Complete Works, Volume Ten
- The Kabbalah: its doctrines, development, and literature
- The Kama Sutra of Vatsyayana / Translated From the Sanscrit in Seven Parts With Preface, Introduction and Concluding Remarks
- The Kasîdah of Hâjî Abdû El-Yezdî
- The Kernel and the Husk: Letters on Spiritual Christianity
- The Key to Theosophy / Being a Clear Exposition, in the Form of Question and Answer, of the Ethics, Science and Philosophy for the Study of Which the Theosophical Society Has Been Founded
- The Kingdom of God is Within You / Christianity and Patriotism / Miscellanies
- The Kingdom of God is Within You; What is Art?
- The kiss and its history
- The Last Christmas Tree: An Idyl of Immortality
- The Last Harvest
- The Law
- The Law and the Word
- The Law of Civilization and Decay: An Essay on History
- The Law of Psychic Phenomena / A working hypothesis for the systematic study of hypnotism, spiritism, mental therapeutics, etc.
- The Lectures on Faith
- The Letters of William James, Vol. 2
- The Life of John Ruskin
- The Life of Reason: The Phases of Human Progress
- The Life of the Bee
- The Life of the Spirit and the Life of To-day
- The Life Radiant
- The Lights of the Church and the Light of Science / Essay #6 from "Science and Hebrew Tradition"
- The Limits of Atheism; Or, Why Should Sceptics Be Outlaws?
- The Literary Remains of Samuel Taylor Coleridge, Volume 3
- The Literary Remains of Samuel Taylor Coleridge, Volume 4
- The Logic of Chance, 3rd edition / An Essay on the Foundations and Province of the Theory of Probability, With Especial Reference to Its Logical Bearings and Its Application to Moral and Social Science and to Statistics
- The Logic of Hegel
- The Logic of Vegetarianism: Essays and Dialogues
- The Lost Faith, and Difficulties of the Bible, as Tested by the Laws of Evidence
- The Love of Books: The Philobiblon of Richard de Bury
- The Magic and Science of Jewels and Stones
- The Magical Chance
- The Majesty of Calmness; individual problems and posibilities
- The Making of a Man
- The Man from Mars: His Morals, Politics and Religion
- The Man of Genius
- The Man Who Was Thursday: A Nightmare
- The Mansion
- The Map of Life / Conduct and Character
- The Marriage of Heaven and Hell
- The meaning of a liberal education
- The Meaning of Good—A Dialogue
- The Meaning of the War: Life & Matter in Conflict
- The Meaning of Truth
- The Mediaeval Mind (Volume 2 of 2) / A History of the Development of Thought and Emotion in the Middle Ages
- The Memorabilia
- The Memorable Thoughts of Socrates
- The Metaphysic of Christianity and Buddhism: A Symphony
- The Metaphysical Elements of Ethics
- The Method by Which the Causes of the Present and Past Conditions of Organic Nature Are to Be Discovered; the Origination of Living Beings / Lecture III. (of VI.), "Lectures to Working Men", at the Museum of Practical Geology, 1863, on Darwin's Work: "Origin of Species"
- The Mind and the Brain / Being the Authorised Translation of L'Âme et le Corps
- The Mind in the Making: The Relation of Intelligence to Social Reform
- The Mirror of Alchimy
- The Mistakes of Jesus
- The Misuse of Mind
- The Moral Instruction of Children
- The Morality of Woman, and Other Essays
- The Mosaic History of the Creation of the World / Illustrated by Discoveries and Experiments Derived from the Present Enlightened State of Science; With Reflections, Intended to Promote Vital and Practical Religion
- The mutual influence of Christianity and the Stoic school
- The Mystery of Francis Bacon
- The mystery of space
- The Mystic Will / A Method of Developing and Strengthening the Faculties of the Mind, through the Awakened Will, by a Simple, Scientific Process Possible to Any Person of Ordinary Intelligence
- The Mystical Element of Religion, as studied in Saint Catherine of Genoa and her friends, Volume 1 (of 2)
- The Myth in Marriage
- The National Being: Some Thoughts on an Irish Polity
- The Natural Philosophy of Love
- The Nature of Goodness
- The nature of man
- The Necessity of Atheism
- The New Avatar and The Destiny of the Soul / The Findings of Natural Science Reduced to Practical Studies in Psychology
- The New Christianity; or, The Religion of the New Age
- The New Eschatology / Showing the Indestructibility of the Earth and the Wide Difference Between the Letter and Spirit of Holy Scripture.
- The New Ideal in Education / An Address Given Before the League of the Empire on July 16th, 1916
- The New Jerusalem
- The New Optimism
- The New Paul and Virginia; Or, Positivism on an Island
- The New Physics and Its Evolution
- The New Revelation
- The New Society
- The New Spirit / Third Edition
- The Night-Side of Nature; Or, Ghosts and Ghost-Seers
- The Note-Books of Samuel Butler
- The Notebooks of Leonardo Da Vinci — Volume 1
- The Ocean of Theosophy
- The Old Humanities and the New Science
- The Old Riddle and the Newest Answer
- The open conspiracy
- The opinions of Jérôme Coignard
- The organisation of thought, educational and scientific
- The origin and development of the moral ideas
- The Origin and Permanent Value of the Old Testament
- The origin of the family, private property, and the state
- The Origin of Thought and Speech
- The Other Side of Evolution: Its Effects and Fallacy
- The Overman
- The Palace of Glass and the Gathering of the People: A Book for the Exhibition
- The Paper Moneys of Europe: Their Moral and Economic Significance
- The Peak in Darien, With Some Other Inquiries Touching Concerns of the Soul and the Body / An Octave of Essays
- The People's Idea of God: Its Effect On Health And Christianity
- The Perfect Wagnerite: A Commentary on the Niblung's Ring
- The Persian Mystics: Jámí
- The phantom public
- The Phantom World; or, The philosophy of spirits, apparitions, &c, &c.
- The Pharisee and the Publican
- The Philosopher's Joke
- The Philosophic Grammar of American Languages, as Set Forth by Wilhelm von Humboldt / With the Translation of an Unpublished Memoir by Him on the American Verb
- The philosophical and mathematical commentaries of Proclus on the first book of Euclid's elements (Vol. 1 of 2)
- The Philosophical Theory of the State
- The Philosophy and Theology of Averroes
- The Philosophy of Art
- The Philosophy of Beards / A Lecture Physiological, Artistic & Historical
- The philosophy of biology
- The Philosophy of Despair
- The Philosophy of Disenchantment
- The Philosophy of Earthquakes, Natural and Religious / or, An Inquiry Into Their Cause, and Their Purpose
- The philosophy of Elbert Hubbard
- The Philosophy of Fine Art, volume 1 (of 4) / Hegel's Aesthetik
- The Philosophy of Fine Art, volume 2 (of 4) / Hegel's Aesthetik
- The Philosophy of Fine Art, volume 3 (of 4) / Hegel's Aesthetik
- The Philosophy of Fine Art, volume 4 (of 4) / Hegel's Aesthetik
- The Philosophy of Friedrich Nietzsche
- The Philosophy of Giambattista Vico
- The Philosophy of Health; Volume 1 (of 2) / or, an exposition of the physical and mental constitution of man
- The Philosophy of History, Vol. 1 of 2
- The Philosophy of History, Vol. 2 of 2
- The Philosophy of Immanuel Kant
- The philosophy of Jake Haiden (late Jacob K. Huff)
- The philosophy of life, and philosophy of language, in a course of lectures
- The philosophy of mathematics
- The Philosophy of Mystery
- The Philosophy of Natural Theology / An Essay in confutation of the scepticism of the present day
- The Philosophy of Spinoza
- The Philosophy of Spiritual Activity / A Modern Philosophy of Life Developed by Scientific Methods
- The Philosophy of Style
- The Philosophy of Teaching / The Teacher, The Pupil, The School
- The Philosophy of the Plays of Shakspere Unfolded
- The Philosophy of the Practical: Economic and Ethic
- The Philosophy Which Shows the Physiology of Mesmerism and Explains the Phenomenon of Clairvoyance
- The Physical Basis of Mind / Being the Second Series of Problems of Life and Mind.
- The Physiology of Marriage, Part 1
- The Physiology of Marriage, Part 3
- The Physiology of Taste; Or, Transcendental Gastronomy
- The place of anarchism in socialistic evolution
- The place of the individual in society
- The Planet Mars and Its Inhabitants, a Psychic Revelation
- The Pleasures of Life
- The plurality of the human race
- The Plurality of Worlds
- The Pocket Lavater; or, The Science of Physiognomy / To which is added an inquiry into the analogy existing between brute and human physiognomy
- The Poetics of Aristotle
- The Poetry of Architecture / Or, the Architecture of the Nations of Europe Considered in its Association with Natural Scenery and National Character
- The Posthumous Works of Thomas De Quincey, Vol. 1
- The Power of Truth: Individual Problems and Possibilities
- The Practice and Theory of Bolshevism
- The Praise of Folly
- The Preface to Aristotle's Art of Poetry
- The Price of a Soul
- The Prince
- The Prince
- The Principles of Psychology, Volume 1 (of 2)
- The principles of science
- The Principles of Secularism
- The privilege of pain
- The Problem of China
- The Problem of Foreign Policy / A Consideration of Present Dangers and the Best Methods for Meeting Them
- The Problems of Philosophy
- The profanity of paint
- The Profits of Religion, Fifth Edition
- The Project Gutenberg Works of Plato: An Index
- The Proofs of Christ's Resurrection; from a Lawyer's Standpoint
- The Prophet
- The Proportions of Truth
- The Pros and Cons of Vivisection
- The Protestants Plea for a Socinian / Justifying His Doctrine from Being Opposite to Scripture or Church Authority; and Him from Being Guilty of Heresie, or Schism
- The provincial letters of Blaise Pascal
- The Psychology of Beauty
- The Psychology of Nations / A Contribution to the Philosophy of History
- The public and its problems
- The Punishment of Children
- The Pursuit of Happiness: A Book of Studies and Strowings
- The Queen of the Air: Being a Study of the Greek Myths of Cloud and Storm
- The Querist / Containing Several Queries Proposed to the Consideration of the Public
- The quest of the historical Jesus
- The Quest of the Simple Life
- The Real Jesus of the Four Gospels
- The Reality of War: A Companion to Clausewitz
- The Reconciliation of Races and Religions
- The Reform of Education
- The Reformed Librarie-Keeper (1650)
- The Relation of Art to Nature
- The Relation of Literature to Life
- The Relations Between Religion and Science / Eight Lectures Preached Before the University of Oxford in the Year 1884
- The religion of Plutarch
- The Religion of Politics / A Sermon Delivered Before His Excellency John Davis, Governor, His Honor George Hull, Lieutenant Governor, The Honorable Council, And The Legislature Of Massachusetts, At The Annual Election, January 5, 1842.
- The Religion of the Samurai / A Study of Zen Philosophy and Discipline in China and Japan
- The Religious Sentiment / Its Source and Aim: A Contribution to the Science and / Philosophy of Religion
- The Religious Situation
- The Religious Spirit of the Slavs / Three Lectures Given in Lent, 1916
- The Religious Thought of the Greeks, from Homer to the Triumph of Christianity
- The Republic
- The Republic
- The republic of Cicero / Translated from the Latin; and Accompanied With a Critical and Historical Introduction.
- The Republic of Plato
- The Riddle of the Universe at the close of the nineteenth century
- The Right of American Slavery
- The Right to Ignore the State
- The Rights of War and Peace
- The Road Away from Revolution
- The Roadmender
- The Roadmender
- The Roman and the Teuton / A Series of Lectures delivered before the University of Cambridge
- The Rosicrucian Mysteries: An Elementary Exposition of Their Secret Teachings
- The Royal Exchange and the Palace of Industry; or, The Possible Future of Europe and the World
- The Rubaiyat of Omar Khayyam
- The Ruins; Or, Meditation on the Revolutions of Empires and the Law of Nature
- The Salvaging of Civilization
- The Sayings of Confucius
- The Sayings of Confucius / A New Translation of the Greater Part of the Confucian Analects
- The Sceptical Chymist / or Chymico-Physical Doubts & Paradoxes, Touching the Spagyrist's Principles Commonly call'd Hypostatical; As they are wont to be Propos'd and Defended by the Generality of Alchymists. Whereunto is præmis'd Part of another Discourse relating to the same Subject.
- The Sceptics of the Old Testament: Job - Koheleth - Agur
- The school and society
- The science of beauty, as developed in nature and applied in art
- The Scientific Basis of Morals, and Other Essays / Viz.: Right and Wrong, The Ethics of Belief, The Ethics of Religion
- The Scientific Basis of National Progress, Including that of Morality
- The Scientific Spirit of the Age, and Other Pleas and Discussions
- The Sea (La Mer)
- The Secret Doctrine, Vol. 1 of 4 / The Synthesis of Science, Religion, and Philosophy
- The Secret Doctrine, Vol. 2 of 4 / The Synthesis of Science, Religion, and Philosophy
- The Secret Doctrine, Vol. 3 of 4 / The Synthesis of Science, Religion, and Philosophy
- The Secret Doctrine, Vol. 4 of 4 / The Synthesis of Science, Religion, and Philosophy
- The Secret Life: Being the Book of a Heretic
- The Secret of Life, Death and Immortality / A startling proposition, with a chapter devoted to mental therapeutics and instructions for self healing
- The Secret of the Creation
- The Seekers
- The Self-Plumed Bishop Unplumed / A Reply to the Profound Erudition of the Self-Named Hugh Latimer, in His Doctrine of Endless Punishment Asserted
- The Sense of Beauty: Being the Outlines of Aesthetic Theory
- The Service
- The Servile State
- The Seven Lamps of Architecture
- The Sexes in Science and History / An inquiry into the dogma of woman's inferiority to man
- The Shadow On The Dial, and Other Essays / 1909
- The Silesian Horseherd - Questions of the Hour
- The Simple Life
- The Sixth Sense: Its Cultivation and Use
- The social contract & discourses
- The Social Principles of Jesus
- The Soul of Democracy / The Philosophy of the World War in Relation to Human Liberty
- The Soul of Man under Socialism
- The Soul of the Far East
- The Spirit Land
- The Spirit of Japan
- The Spirit of the Age; Or, Contemporary Portraits
- The Spirit of the Links
- The Spiritual Guidance of Man and of Mankind
- The Sportsman: On Hunting, a Sportsman's Manual, Commonly Called Cynegeticus
- The Stones of Venice, Volume 3 (of 3)
- The Storm. An Essay.
- The Story of Anna Kingsford and Edward Maitland and of the new Gospel of Interpretation
- The Story of My Heart: An Autobiography
- The Story of My Mind; Or, How I Became a Rationalist
- The Story of the Innumerable Company, and Other Sketches
- The Story of the Living Machine / A Review of the Conclusions of Modern Biology in Regard / to the Mechanism Which Controls the Phenomena of Living / Activity
- The Story of the Other Wise Man
- The story of utopias
- The Stuff of Manhood: Some Needed Notes in American Character
- The Subjection of Women
- The Substance of Faith Allied with Science (6th Ed.) / A Catechism for Parents and Teachers
- The Sufism of the Rubáiyát, or, the Secret of the Great Paradox
- The Sufistic Quatrains of Omar Khayyam
- The Super Race: An American Problem
- The Supernatural in the New Testament, Possible, Credible, and Historical / Or, An Examination of the Validity of Some Recent Objections Against Christianity as a Divine Revelation
- The Superstition of Divorce
- The Supposed Autographa of John the Scot
- The symbolism of Freemasonry
- The Sympathy of Religions
- The Symposium
- The Tables of the Law; & The Adoration of the Magi
- The Tao Teh King, or the Tao and its Characteristics
- The Teacher: Essays and Addresses on Education
- The Teaching of Epictetus / Being the 'Encheiridion of Epictetus,' with Selections from the 'Dissertations' and 'Fragments'
- The Temple of Nature; or, the Origin of Society: A Poem, with Philosophical Notes
- The Temptation of St. Anthony
- The Temptation of St. Antony; Or, A Revelation of the Soul
- The Theistic Conception of the World / An Essay in Opposition to Certain Tendencies of Modern Thought
- The Theological Tractates and The Consolation of Philosophy
- The Theories of Darwin and Their Relation to Philosophy, Religion, and Morality
- The Theory of Moral Sentiments / Or, an Essay Towards an Analysis of the Principles by Which Men Naturally Judge Concerning the Conduct and Character, First of Their Neighbours, and Afterwards of Themselves. to Which Is Added, a Dissertation on the Origin of Languages.
- The Thirteen Names of the First Patriarchs, Considered as Figurative of the Progressive Influence of the Spirit. / Being the Substance of Two Sermons, Preached on Wednesday March 24, and April 3, 1811, at the Obelisk Chapel
- The Thoughts of Blaise Pascal
- The Thread of Gold
- The thread of life
- The Threefold Commonwealth
- The Treasure of the Humble
- The Trial of Henry Hetherington, on an Indictment for Blasphemy
- The True Citizen: How to Become One
- The Truth about Jesus : Is He a Myth?
- The Truth About Jesus : Is He a Myth? / Illustrated
- The Truth of Christianity / Being an Examination of the More Important Arguments For and Against Believing in That Religion
- The Twilight of the Idols; or, How to Philosophize with the Hammer. The Antichrist / Complete Works, Volume Sixteen
- The Two Paths
- The Two Tests: The Supernatural Claims of Christianity Tried by Two of Its Own Rules
- The Tyranny of God
- The Tyranny of Shams
- The Unconstitutionality of Slavery
- The Undying Fire: A contemporary novel
- The Unfinished Programme of Democracy
- The Universal Kinship
- The University of Hard Knocks
- The Unknown Guest
- The unseen universe
- The Unseen World, and Other Essays
- The Unthinking Destroyer
- The unwelcome child
- The Varieties of Religious Experience: A Study in Human Nature
- The Vital Message
- The Vitality of "Mormonism": An Address
- The Voice and Spiritual Education
- The Voice of the Machines / An Introduction to the Twentieth Century
- The Vote That Made the President
- The War and the Churches
- The Wave of Scepticism and the Rock of Truth
- The Way of Initiation; or, How to Attain Knowledge of the Higher Worlds
- The Way of Martha and the Way of Mary
- The Way of Peace
- The Way to Abolish Slavery
- The Well of Saint Clare
- The Wheel of Fortune
- The Whence and the Whither of Man / A Brief History of His Origin and Development through Conformity to Environment; Being the Morse Lectures of 1895
- The White Spark / A New Book, Giving Out a New Philosophy and the Mysteries of the Universe. The Handbook of the Millennium and the New Dispensation
- The Will to Believe, and Other Essays in Popular Philosophy
- The Will to Power: An Attempted Transvaluation of All Values. Book I and II
- The Will to Power: An Attempted Transvaluation of All Values. Book III and IV
- The Wisdom of Confucius / with Critical and Biographical Sketches
- The Woman Movement
- The Wonders of Life: A Popular Study of Biological Philosophy
- The Works of George Berkeley. Vol. 1 of 4: Philosophical Works, 1705-21
- The Works of John Greenleaf Whittier, Volume VII, Complete / The Conflict with Slavery, Politics and Reform, the Inner Life, and Criticism
- The Works of Lucian of Samosata — Volume 02
- The Works of Lucian of Samosata — Volume 03
- The works of Richard Hurd, volume 1 (of 8)
- The works of Richard Hurd, volume 3 (of 8)
- The works of Richard Hurd, volume 4 (of 8)
- The works of Richard Hurd, volume 5 (of 8)
- The Works of Robert G. Ingersoll, Complete Contents / Dresden Edition—Twelve Volumes
- The Works of Robert G. Ingersoll, Vol. 01 (of 12) / Dresden Edition—Lectures
- The Works of Robert G. Ingersoll, Vol. 02 (of 12) / Dresden Edition—Lectures
- The Works of Robert G. Ingersoll, Vol. 04 (of 12) / Dresden Edition—Lectures
- The Works of Robert G. Ingersoll, Vol. 05 (of 12) / Dresden Edition—Discussions
- The Works of Robert G. Ingersoll, Vol. 06 (of 12) / Dresden Edition—Discussions
- The Works of Robert G. Ingersoll, Vol. 07 (of 12) / Dresden Edition—Discussions
- The Works of Robert G. Ingersoll, Vol. 08 (of 12) / Dresden Edition—Interviews
- The Works of Robert G. Ingersoll, Vol. 11 (of 12) / Dresden Edition—Miscellany
- The Works of Robert G. Ingersoll, Vol. 12 (of 12) / Dresden Edition—Miscellany
- The Works of Robert G. Ingersoll, Volume VIII. / Interviews
- The Works of Samuel Johnson, in Sixteen Volumes. Volume 04
- The Works of Sir Thomas Browne, Volume 1
- The Works of Sir Thomas Browne, Volume 2
- The Works of Sir Thomas Browne, Volume 3
- The Works of the Emperor Julian, Vol. 1
- The Works of the Emperor Julian, Vol. 2
- The Works of the Right Honourable Edmund Burke, Vol. 01 (of 12)
- The Works of the Right Honourable Edmund Burke, Vol. 02 (of 12)
- The Works of the Right Honourable Edmund Burke, Vol. 04 (of 12)
- The Works of the Right Honourable Edmund Burke, Vol. 06 (of 12)
- The Works of Voltaire, Vol. IV of XLIII. / Romances, Vol. III of III, and A Treatise on Toleration.
- The World as Will and Idea (Vol. 1 of 3)
- The World as Will and Idea (Vol. 2 of 3)
- The World as Will and Idea (Vol. 3 of 3)
- The World in Chains: Some Aspects of War and Trade
- The World Order of Bahá'u'lláh
- The writings of Clement of Alexandria, Vol. 1 (of 2)
- The writings of Clement of Alexandria, Vol. 2 (of 2)
- The writings of Origen, Vol. 1 (of 2)
- The writings of Origen, Vol. 2 (of 2)
- The Writings of Thomas Jefferson, Vol. 7 (of 9) / Being His Autobiography, Correspondence, Reports, Messages, Addresses, and Other Writings, Official and Private
- The Writings of Thomas Paine — Volume 2 (1779-1792): The Rights of Man
- The Writings of Thomas Paine — Volume 4 (1794-1796): The Age of Reason
- The year of jubilee; but not to Africans / a discourse, delivered July 4th, 1825, being the 49th anniversary of American independence
- The Yoga Sutras of Patanjali: The Book of the Spiritual Man
- The Yoga-Vasishtha Maharamayana of Valmiki, Vol 4 (of 4), Part 1 (of 2)
- The Yoga-Vasishtha Maharamayana of Valmiki, Vol. 1 (of 4)
- The Yoga-Vasishtha Maharamayana of Valmiki, Vol. 2 (of 4), Part 1 (of 2)
- The Yoga-Vasishtha Maharamayana of Valmiki, Vol. 2 (of 4), Part 2 (of 2)
- The Yoga-Vasishtha Maharamayana of Valmiki, Vol. 3 (of 4), Part 1 (of 2)
- The Yoga-Vasishtha Maharamayana of Valmiki, Vol. 3 (of 4), Part 2 (of 2)
- The Yoga-Vasishtha Maharamayana of Valmiki, Vol. 4 (of 4), Part 2 (of 2)
- The Zen Experience
- Theaetetus
- Theaetetus
- Their Yesterdays
- Theism or Atheism: The Great Alternative
- Theological Essays
- Theological Essays and Other Papers — Volume 1
- Theologico-Political Treatise — Part 1
- Theologico-Political Treatise — Part 2
- Theory & History of Historiography
- Theosophy and Life's Deeper Problems / Being the Four Convention Lectures Delivered in Bombay at the Fortieth Anniversary of the Theosophical Society, December, 1915
- There is No Death
- Things to be Remembered in Daily Life / With Personal Experiences and Recollections
- Thirty Letters on Various Subjects, Vol. 1 (of 2)
- Thirty Letters on Various Subjects, Vol. 2 (of 2)
- This is not a story
- This Misery of Boots
- This Simian World
- This Simian World
- This Troubled World
- Thomas Carlyle
- Thomas Hariot, the Mathematician, the Philosopher and the Scholar
- Thought-Forms
- Thoughts I Met on the Highway: Words of Friendly Cheer From "The Life Books"
- Thoughts of Saint Thérèse of the Child Jesus
- Thoughts of the servant of God, Thérèse of the Child Jesus
- Thoughts on a Revelation
- Thoughts on African Colonization
- Thoughts on Art and Life
- Thoughts on Life and Religion / An Aftermath from the Writings of The Right Honourable Professor Max Müller
- Thoughts on Man, His Nature, Productions and Discoveries / Interspersed with Some Particulars Respecting the Author
- Thoughts on Religion
- Thoughts on the Education of Daughters / With Reflections on Female Conduct, in the More Important Duties of Life
- Thoughts on the mechanism of societies
- Thoughts on the Necessity of Improving the Condition of the Slaves in the British Colonies / With a View to Their Ultimate Emancipation; and on the Practicability, the Safety, and the Advantages of the Latter Measure.
- Thoughts out of Season, Part I
- Thoughts out of Season, Part I / David Strauss, the Confessor and the Writer - Richard Wagner in Bayreuth.
- Thoughts Out of Season, Part II
- Thoughts upon slavery
- Three Dialogues Between Hylas and Philonous in Opposition to Sceptics and Atheists
- Three French Moralists and The Gallantry of France
- Three Philosophical Poets: Lucretius, Dante, and Goethe
- Three Prize Essays on American Slavery
- Three Things
- Thrift
- Through Nature to God
- Thus Spake Zarathustra: A Book for All and None
- Théologie hindoue. Le Kama soutra.
- Timaeus
- Time and Clocks: A Description of Ancient and Modern Methods of Measuring Time
- Time and Free Will: An Essay on the Immediate Data of Consciousness
- Time and Tide by Weare and Tyne / Twenty-five Letters to a Working Man of Sunderland on the Laws of Work
- Tolerance
- Toleration and other essays
- Tolstoy's interpretation of money and property
- Towards the Great Peace
- Town and Country Sermons
- Tractus de Hermaphrodites; Or, A Treatise of Hermaphrodites
- Traduzione di Elia Morpurgo de' Discorsi Ebraici di Tolleranza e Felicità / diretti da Naftalì Herz Weisel, agli Ebrei dimoranti ne' dominj dell'Augustissimo Imperadore Giuseppe II. il Giusto con le note del traduttore
- Tragic Sense Of Life
- Traité de la Vérité de la Religion Chrétienne
- Traité du Pouvoir du Magistrat Politique sur les choses sacrées
- Traité sur la tolérance
- Transcendentalism in New England: A History
- Treatise on Parents and Children
- Treatises on Friendship and Old Age
- Trial of C. B. Reynolds For Blasphemy, at Morristown, N. J., May 1887: Defence
- Trial of the Witnesses of the Resurrection of Jesus
- Trois hommes: Pascal, Ibsen, Dostoïevski
- Trois Stations de psychothérapie
- True Heart/Mind
- True Manliness / From the Writings of Thomas Hughes
- Truth and the Myth: Couplet Quips
- Träume eines Geistersehers, erläutert durch Träume der Metaphysik
- Tutkielmia: Valikoima
- Twelve Causes of Dishonesty
- Two Dyaloges (c. 1549) / Wrytten in laten by the famous clerke, D. Erasm[us] of Roterodame, one called Polyphemus or the gospeller, the other dysposyng of thynges and names, translated in to Englyshe by Edmonde Becke.
- Two old faiths
- Tükör darabok az önismeret és emberismeret világából
- Unconscious Memory
- Une Maladie Morale: Le mal du siècle
- Unity of Good
- Universal peace—from a woman's standpoint
- Uranie
- Uren met Schopenhauer
- Use of the Dead to the Living
- Uskovaisen sanoja
- Usury / A Scriptural, Ethical and Economic View
- Usury; Or, Interest, Premium and Discount
- Utilitarianism
- Utopia
- Utopia
- Valerius Terminus: Of the Interpretation of Nature
- Vanhuudesta
- Vanishing Landmarks: The Trend Toward Bolshevism
- Vankeuteni
- Vapaudesta
- Variété I
- Venere ed Imene al tribunale della penitenza: manuale dei confessori
- Venus. To the Venus of Melos
- Vergänglichkeit
- Versuch einer Kritik aller Offenbarung
- Victory out of Ruin
- Vida de Don Quijote y Sancho
- Vier Voordrachten over Theosofie
- Viisauden sanoja: Mieleen pantavia kertoelmia
- Viisaus ja kohtalo
- Vivisection
- Vojaĝo interne de mia ĉambro
- Voltaire's Philosophical Dictionary
- Voltaire: A Sketch of His Life and Works
- Vom Musikalisch-Schönen / Ein Beitrag zur Revision der Ästhetik der Tonkunst
- Von der Macht des Gemüts, durch den bloßen Vorsatz seiner krankhaften Gefühle Meister zu sein
- Von der Seele
- Wackenroders "Herzensergießungen eines kunstliebenden Klosterbruders" in ihrem Verhältnis zu Vasari
- Walden, and On The Duty Of Civil Disobedience
- War and the Weird
- War Inconsistent with the Religion of Jesus Christ
- Warum wir sterben
- War—What For?
- Was heißt: sich im Denken orientieren?
- Was Man Created?
- Watson Refuted / Being an Answer to the Apology for the Bible, in a Series of Letters to the Bishop Of Llandaff
- We Philologists / Complete Works of Friedrich Nietzsche, Volume 8
- Weiberhaß und Weiberverachtung / Eine Erwiderung auf die in Dr. Otto Weiningers Buche »Geschlecht und Charakter« geäußerten Anschauungen über »Die Frau und ihre Frage«
- Welt- und Lebenanschauungen; hervorgegangen aus Religion, Philosophie und Naturerkenntnis
- Westminster Sermons / with a Preface
- What All The World's A-Seeking / The Vital Law of True Life, True Greatness Power and Happiness
- What and Where is God? A Human Answer to the Deep Religious Cry of the Modern Soul
- What Does History Teach? / Two Edinburgh Lectures
- What Have the Greeks Done for Modern Civilisation?
- What I believe
- What Is and What Might Be / A Study of Education in General and Elementary Education in Particular
- What Is Art?
- What Is Christian Science?
- What is Darwinism?
- What Is Man? and Other Essays
- What is Property? An Inquiry into the Principle of Right and of Government
- What is truth?
- What Nietzsche Taught
- What the White Race May Learn from the Indian
- What to Do? Thoughts Evoked By the Census of Moscow
- What to Do? Thoughts Evoked by the Census of Moscow
- What Was the Religion of Shakespeare?
- What's Wrong with the World
- When a Man Comes to Himself
- When Were Our Gospels Written?
- Where No Fear Was: A Book About Fear
- Where Science and Religion Meet
- Which Shall Live—Men or Animals?
- Why Authors Go Wrong, and Other Explanations
- Why I Am a Vegetarian / An Address Delivered Before the Chicago Vegetarian Society
- Why I Believe in Poverty as the Richest Experience That Can Come to a Boy
- Why Men Fight: A method of abolishing the international duel
- Widger's Quotations from Project Gutenberg Edition of The Confessions of Jean Jacques Rousseau
- Widger's Quotations from the Project Gutenberg Editions of the Works of Montaigne
- Widger's Quotes and Images from An Attic Philosopher in Paris by Émile Souvestre / The French Immortals: Quotes and Images
- Widger's Quotes and Images from Conscience by Hector Malot / The French Immortals: Quotes and Images
- Widger's Quotes and Images from Cosmopolis by Paul Bourget / The French Immortals: Quotes And Images
- Widger's Quotes and Images from Zibeline by Phillipe de Massa / The French Immortals: Quotes and Images
- Wild Apples
- Winds Of Doctrine: Studies in Contemporary Opinion
- Wisdom and Destiny
- Wise or Otherwise
- Wissenschaft der Logik — Band 1
- Wissenschaft der Logik — Band 2
- Within You is the Power
- Without Prejudice
- Woman
- Woman and Socialism
- Woman and the New Race
- Women: an inquiry
- Yhteiskunnallisen kysymyksen ydinkohdat / Nykyisyyden ja tulevaisuuden elämänvaatimuksena
- Yhteiskuntasopimuksesta, eli, Valtio-oikeuden johtavat aatteet
- Yoga as philosophy and religion
- Young's Night Thoughts / With Life, Critical Dissertation and Explanatory Notes
- Youth and Egolatry
- Youth and Life
- Zadig, ó El Destino, Historia Oriental
- Zadig; Or, The Book of Fate
- Zen Buddhism, and Its Relation to Art
- Zerbin, oder die neuere Philosophie
- Zones of the Spirit: A Book of Thoughts
- Zum ewigen Frieden: Ein philosophischer Entwurf
- Zur Männerfrage!
- Zweierlei Denken: Ein Beitrag zur Physiologie des Denkens
- Æsthetic as science of expression and general linguistic
- Életbölcseség: Aforizmák
- Éloge de la paresse
- Émile eli Kasvatuksesta
- Émile; Or, Concerning Education; Extracts
- Über das Geistige in der Kunst, Insbesondere in der Malerei
- Über den Bildungstrieb
- Über die Dichtkunst beim Aristoteles / Neu übersetzt und mit Einleitung und einem erklärenden Namen- und Sachverzeichnis versehen von Alfred Gudemann 1921
- Œuvres Complètes de Frédéric Bastiat, tome 5 / mises en ordre, revues et annotées d'après les manuscrits de l'auteur
- Œuvres complètes de Gustave Flaubert, tome 5: La tentation de saint Antoine
- Αθηναίων Πολιτεία
- Αι δύο διαθήκαι
- Απολογία Σωκράτους
- Ερυξίας, Αξίοχος, Αλκυών
- Ευθύδημος
- Ευθύφρων
- Ηθικά Νικομάχεια, Τόμος Δεύτερος
- Ηθικά Νικομάχεια, Τόμος Πρώτος
- Θεαίτητος
- Ιππίας, Μείζων και Ελάσσων
- Κρατύλος
- Κριτίας, Ίππαρχος, Αντερασταί
- Λουκιανός - Άπαντα, Τόμος Έκτος
- Λουκιανός - Άπαντα, Τόμος Πέμπτος
- Μένων
- Μενέξενоς
- Μικρά Φυσικά, Τόμος Δεύτερος
- Μικρά Φυσικά, Τόμος Πρώτος
- ΝΕΚΡΟΚΗΔΕΙΑ; Or, the Art of Embalming; / Wherein Is Shewn the Right of Burial, and Funeral Ceremonies, Especially That of Preserving Bodies After the Egyptian Method. Together With an Account of the Egyptian Mummies, Pyramids, Subterranean Vaults and Lamps, and Their Opinion of the Metempsychosis, the Cause of Their Embalming. As Also a Geographical Description of Egypt, the Rise and Course of the Nile, the Temper, Constitution and Physic of the Inhabitants, Their Inventions, Arts, Sciences, Stupendous Works and Sepulchres, and Other Curious Observations Any Ways Relating to the Physiology and Knowledge of This Art.
- Νόμοι και Επινομίς, Τόμος B
- Νόμοι και Επινομίς, Τόμος Α
- Νόμοι και Επινομίς, Τόμος Γ
- Νόμοι και Επινομίς, Τόμος Δ
- Νόμοι και Επινομίς, Τόμος Ε
- Περί Ψυχής
- Ποιήματα - Τόμος Πέμπτος - Φασουλής Φιλόσοφος
- Πολιτεία, Τόμος 1
- Πολιτεία, Τόμος 2
- Πολιτεία, Τόμος 3
- Πολιτεία, Τόμος 4
- Πολιτικός
- Πρωταγόρας
- Σοφιστής
- Στοχασμοί
- Συμπόσιον : ή περί έρωτος
- Τίμαιος, Τόμος Α
- Τίμαιος, Τόμος Β
- Το κεφάλαιον / Περίληψις Παύλου Λαφάργκ, μετά προλόγου Β. Παρέτο
- Φίληβος
- Φαίδρος
- Φαίδων
- Όραμα και Μεταμόρφωση : Μια εισαγωγή στο Ευγενές Οκταπλό Μονοπάτι του Βούδδα
- 三字經
- 世說新語
- 中庸 章句
- 五孝傳
- 傳習錄
- 六韜
- 呻吟語
- 商君書
- 商子
- 國語
- 圍爐夜話
- 夢溪筆談, Volume 01-06
- 夢溪筆談, Volume 01-26
- 夢溪筆談, Volume 07-10
- 夢溪筆談, Volume 17-21
- 大學 章句
- 孟子字義疏證
- 孫子兵法道家新註解
- 幼學瓊林
- 幽夢影
- 幽夢影
- 幽夢影 — Part 1
- 幽夢影 — Part 2
- 張載集
- 抱朴子
- 文子
- 文心雕龍
- 新序
- 日知錄
- 明夷待訪錄
- 朱子治家格言
- 淮南子
- 王陽明全集
- 申鑒
- 筠州黃檗山斷際禪師傳法心要
- 老子
- 茶經
- 荀子集解
- 蘇洵集
- 說苑
- 說苑, Volume 1-4
- 說苑, Volume 13-16
- 說苑, Volume 17-20
- 說苑, Volume 5-8
- 說苑, Volume 9-12
- 論語
- 賈誼新書
- 近思錄
- 近思錄
- 道德經
- 郁離子
- 雞肋編
- 韩非子
- 顔氏家訓
- 顔氏家訓
- 顔氏家訓
- 顔氏家訓 — Volume 01 and 02
- 顔氏家訓 — Volume 03 and 04
- 顔氏家訓 — Volume 05 and 06
- 顔氏家訓 — Volume 07
- 高士傳