The Project Gutenberg eBook of The Metaphysical Elements of Ethics
Title: The Metaphysical Elements of Ethics
Author: Immanuel Kant
Translator: Thomas Kingsmill Abbott
Release date: May 1, 2004 [eBook #5684]
Most recently updated: January 27, 2021
Language: English
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THE METAPHYSICAL ELEMENTS OF ETHICS
By Immanuel Kant
1780
Translated by Thomas Kingsmill Abbott
CONTENTS
INTRODUCTION TO THE METAPHYSICAL ELEMENTS OF ETHICS
I. Exposition of the Conception of Ethics
II. Exposition of the Notion of an End which is also a Duty
III. Of the Reason for conceiving an End which is also a Duty
IV. What are the Ends which are also Duties?
V. Explanation of these two Notions
VII. Ethical Duties are of indeterminate, Juridical Duties of strict, Obligation
VIII. Exposition of the Duties of Virtue as Intermediate Duties
(1) OUR OWN PERFECTION as an end which is also a duty
(2) HAPPINESS OF OTHERS as an end which is also a duty
X. The Supreme Principle of Jurisprudence was Analytical; that of Ethics is Synthetical
XI. According to the preceding Principles, the Scheme of Duties of Virtue may be thus exhibited
XII. Preliminary Notions of the Susceptibility of the Mind for Notions of Duty generally
XIII. General Principles of the Metaphysics of Morals in the treatment of Pure Ethics
XV. Of the Principle on which Ethics is separated from Jurisprudence
Of the Doctrine of Virtue on the Principle Of Internal Freedom.
XVI. Virtue requires, first of all, Command over Oneself
XVII. Virtue necessarily presupposes Apathy (considered as Strength)
PREFACE
If there exists on any subject a philosophy (that is, a system of rational knowledge based on concepts), then there must also be for this philosophy a system of pure rational concepts, independent of any condition of intuition, in other words, a metaphysic. It may be asked whether metaphysical elements are required also for every practical philosophy, which is the doctrine of duties, and therefore also for Ethics, in order to be able to present it as a true science (systematically), not merely as an aggregate of separate doctrines (fragmentarily). As regards pure jurisprudence, no one will question this requirement; for it concerns only what is formal in the elective will, which has to be limited in its external relations according to laws of freedom; without regarding any end which is the matter of this will. Here, therefore, deontology is a mere scientific doctrine (doctrina scientiae). *
therefore, a practical philosopher. The latter is he who
makes the rational end the principle of his actions, while
at the same time he joins with this the necessary knowledge
which, as it aims at action, must not be spun out into the
most subtile threads of metaphysic, unless a legal duty is
in question; in which case meum and tuum must be accurately
determined in the balance of justice, on the principle of
equality of action and action, which requires something like
mathematical proportion, but not in the case of a mere
ethical duty. For in this case the question is not only to
know what it is a duty to do (a thing which on account of
the ends that all men naturally have can be easily decided),
but the chief point is the inner principle of the will
namely that the consciousness of this duty be also the
spring of action, in order that we may be able to say of the
man who joins to his knowledge this principle of wisdom that
he is a practical philosopher.
Now in this philosophy (of ethics) it seems contrary to the idea of it that we should go back to metaphysical elements in order to make the notion of duty purified from everything empirical (from every feeling) a motive of action. For what sort of notion can we form of the mighty power and herculean strength which would be sufficient to overcome the vice-breeding inclinations, if Virtue is to borrow her "arms from the armoury of metaphysics," which is a matter of speculation that only few men can handle? Hence all ethical teaching in lecture rooms, pulpits, and popular books, when it is decked out with fragments of metaphysics, becomes ridiculous. But it is not, therefore, useless, much less ridiculous, to trace in metaphysics the first principles of ethics; for it is only as a philosopher that anyone can reach the first principles of this conception of duty, otherwise we could not look for either certainty or purity in the ethical teaching. To rely for this reason on a certain feeling which, on account of the effect expected from it, is called moral, may, perhaps, even satisfy the popular teacher, provided he desires as the criterion of a moral duty to consider the problem: "If everyone in every case made your maxim the universal law, how could this law be consistent with itself?" But if it were merely feeling that made it our duty to take this principle as a criterion, then this would not be dictated by reason, but only adopted instinctively and therefore blindly.
PREFACE ^paragraph 5
But in fact, whatever men imagine, no moral principle is based on any feeling, but such a principle is really nothing else than an obscurely conceived metaphysic which inheres in every man's reasoning faculty; as the teacher will easily find who tries to catechize his pupils in the Socratic method about the imperative of duty and its application to the moral judgement of his actions. The mode of stating it need not be always metaphysical, and the language need not necessarily be scholastic, unless the pupil is to be trained to be a philosopher. But the thought must go back to the elements of metaphysics, without which we cannot expect any certainty or purity, or even motive power in ethics.
If we deviate from this principle and begin from pathological, or purely sensitive, or even moral feeling (from what is subjectively practical instead of what is objective), that is, from the matter of the will, the end, not from its form that is the law, in order from thence to determine duties; then, certainly, there are no metaphysical elements of ethics, for feeling by whatever it may be excited is always physical. But then ethical teaching, whether in schools, or lecture-rooms, etc., is corrupted in its source. For it is not a matter of indifference by what motives or means one is led to a good purpose (the obedience to duty). However disgusting, then, metaphysics may appear to those pretended philosophers who dogmatize oracularly, or even brilliantly, about the doctrine of duty, it is, nevertheless, an indispensable duty for those who oppose it to go back to its principles even in ethics, and to begin by going to school on its benches.
We may fairly wonder how, after all previous explanations of the principles of duty, so far as it is derived from pure reason, it was still possible to reduce it again to a doctrine of happiness; in such a way, however, that a certain moral happiness not resting on empirical causes was ultimately arrived at, a self-contradictory nonentity. In fact, when the thinking man has conquered the temptations to vice, and is conscious of having done his (often hard) duty, he finds himself in a state of peace and satisfaction which may well be called happiness, in which virtue is her own reward. Now, says the eudaemonist, this delight, this happiness, is the real motive of his acting virtuously. The notion of duty, says be, does not immediately determine his will; it is only by means of the happiness in prospect that he is moved to his duty. Now, on the other hand, since he can promise himself this reward of virtue only from the consciousness of having done his duty, it is clear that the latter must have preceded: that is, he must feel himself bound to do his duty before he thinks, and without thinking, that happiness will be the consequence of obedience to duty. He is thus involved in a circle in his assignment of cause and effect. He can only hope to be happy if he is conscious of his obedience to duty: and he can only be moved to obedience to duty if be foresees that he will thereby become happy. But in this reasoning there is also a contradiction. For, on the one side, he must obey his duty, without asking what effect this will have on his happiness, consequently, from a moral principle; on the other side, he can only recognize something as his duty when he can reckon on happiness which will accrue to him thereby, and consequently on a pathological principle, which is the direct opposite of the former.
I have in another place (the Berlin Monatsschrift), reduced, as I believe, to the simplest expressions the distinction between pathological and moral pleasure. The pleasure, namely, which must precede the obedience to the law in order that one may act according to the law is pathological, and the process follows the physical order of nature; that which must be preceded by the law in order that it may be felt is in the moral order. If this distinction is not observed; if eudaemonism (the principle of happiness) is adopted as the principle instead of eleutheronomy (the principle of freedom of the inner legislation), the consequence is the euthanasia (quiet death) of all morality.
PREFACE ^paragraph 10
The cause of these mistakes is no other than the following: Those who are accustomed only to physiological explanations will not admit into their heads the categorical imperative from which these laws dictatorially proceed, notwithstanding that they feel themselves irresistibly forced by it. Dissatisfied at not being able to explain what lies wholly beyond that sphere, namely, freedom of the elective will, elevating as is this privilege, that man has of being capable of such an idea, they are stirred up by the proud claims of speculative reason, which feels its power so strongly in the fields, just as if they were allies leagued in defence of the omnipotence of theoretical reason and roused by a general call to arms to resist that idea; and thus they are at present, and perhaps for a long time to come, though ultimately in vain, to attack the moral concept of freedom and if possible render it doubtful.
INTRODUCTION TO THE METAPHYSICAL ELEMENTS OF ETHICS
Ethics in ancient times signified moral philosophy (philosophia moralis) generally, which was also called the doctrine of duties. Subsequently it was found advisable to confine this name to a part of moral philosophy, namely, to the doctrine of duties which are not subject to external laws (for which in German the name Tugendlehre was found suitable). Thus the system of general deontology is divided into that of jurisprudence (jurisprudentia), which is capable of external laws, and of ethics, which is not thus capable, and we may let this division stand.
I. Exposition of the Conception of Ethics
The notion of duty is in itself already the notion of a constraint of the free elective will by the law; whether this constraint be an external one or be self-constraint. The moral imperative, by its categorical (the unconditional ought) announces this constraint, which therefore does not apply to all rational beings (for there may also be holy beings), but applies to men as rational physical beings who are unholy enough to be seduced by pleasure to the transgression of the moral law, although they themselves recognize its authority; and when they do obey it, to obey it unwillingly (with resistance of their inclination); and it is in this that the constraint properly consists. * Now, as man is a free (moral) being, the notion of duty can contain only self-constraint (by the idea of the law itself), when we look to the internal determination of the will (the spring), for thus only is it possible to combine that constraint (even if it were external) with the freedom of the elective will. The notion of duty then must be an ethical one.
INTRODUCTION ^paragraph 5
considers himself objectively, which he is qualified to do
by his pure practical reason, (i.e. according to humanity in
his own person), finds himself holy enough to transgress the
law only unwillingly; for there is no man so depraved who in
this transgression would not feel a resistance and an
abhorrence of himself, so that he must put a force on
himself. It is impossible to explain the phenomenon that at
this parting of the ways (where the beautiful fable places
Hercules between virtue and sensuality) man shows more
propensity to obey inclination than the law. For, we can
only explain what happens by tracing it to a cause according
to physical laws; but then we should not be able to conceive
the elective will as free. Now this mutually opposed self-
constraint and the inevitability of it makes us recognize
the incomprehensible property of freedom.
The impulses of nature, then, contain hindrances to the fulfilment of duty in the mind of man, and resisting forces, some of them powerful; and he must judge himself able to combat these and to conquer them by means of reason, not in the future, but in the present, simultaneously with the thought; he must judge that he can do what the law unconditionally commands that he ought.
Now the power and resolved purpose to resist a strong but unjust opponent is called fortitude (fortitudo), and when concerned with the opponent of the moral character within us, it is virtue (virtus, fortitudo moralis). Accordingly, general deontology, in that part which brings not external, but internal, freedom under laws is the doctrine of virtue.
INTRODUCTION ^paragraph 10
Jurisprudence had to do only with the formal condition of external freedom (the condition of consistency with itself, if its maxim became a universal law), that is, with law. Ethics, on the contrary, supplies us with a matter (an object of the free elective will), an end of pure reason which is at the same time conceived as an objectively necessary end, i.e., as duty for all men. For, as the sensible inclinations mislead us to ends (which are the matter of the elective will) that may contradict duty, the legislating reason cannot otherwise guard against their influence than by an opposite moral end, which therefore must be given a priori independently on inclination.
An end is an object of the elective will (of a rational being) by the idea of which this will is determined to an action for the production of this object. Now I may be forced by others to actions which are directed to an end as means, but I cannot be forced to have an end; I can only make something an end to myself. If, however, I am also bound to make something which lies in the notions of practical reason an end to myself, and therefore besides the formal determining principle of the elective will (as contained in law) to have also a material principle, an end which can be opposed to the end derived from sensible impulses; then this gives the notion of an end which is in itself a duty. The doctrine of this cannot belong to jurisprudence, but to ethics, since this alone includes in its conception self-constraint according to moral laws.
For this reason, ethics may also be defined as the system of the ends of the pure practical reason. The two parts of moral philosophy are distinguished as treating respectively of ends and of duties of constraint. That ethics contains duties to the observance of which one cannot be (physically) forced by others, is merely the consequence of this, that it is a doctrine of ends, since to be forced to have ends or to set them before one's self is a contradiction.
Now that ethics is a doctrine of virtue (doctrina officiorum virtutis) follows from the definition of virtue given above compared with the obligation, the peculiarity of which has just been shown. There is in fact no other determination of the elective will, except that to an end, which in the very notion of it implies that I cannot even physically be forced to it by the elective will of others. Another may indeed force me to do something which is not my end (but only means to the end of another), but he cannot force me to make it my own end, and yet I can have no end except of my own making. The latter supposition would be a contradiction- an act of freedom which yet at the same time would not be free. But there is no contradiction in setting before one's self an end which is also a duty: for in this case I constrain myself, and this is quite consistent with freedom. * But how is such an end possible? That is now the question. For the possibility of the notion of the thing (viz., that it is not self-contradictory) is not enough to prove the possibility of the thing itself (the objective reality of the notion).
INTRODUCTION ^paragraph 15
can be morally forced (by the mere idea of duty), so much
the freer he is. The man, for example, who is of
sufficiently firm resolution and strong mind not to give up
an enjoyment which he has resolved on, however much loss is
shown as resulting therefrom, and who yet desists from his
purpose unhesitatingly, though very reluctantly, when he
finds that it would cause him to neglect an official duty or
a sick father; this man proves his freedom in the highest
degree by this very thing, that he cannot resist the voice
of duty.
II. Exposition of the Notion of an End which is also a Duty
We can conceive the relation of end to duty in two ways; either starting from the end to find the maxim of the dutiful actions; or conversely, setting out from this to find the end which is also duty. Jurisprudence proceeds in the former way. It is left to everyone's free elective will what end he will choose for his action. But its maxim is determined a priori; namely, that the freedom of the agent must be consistent with the freedom of every other according to a universal law. INTRODUCTION ^paragraph 20
Ethics, however, proceeds in the opposite way. It cannot start from the ends which the man may propose to himself, and hence give directions as to the maxims he should adopt, that is, as to his duty; for that would be to take empirical principles of maxims, and these could not give any notion of duty; since this, the categorical ought, has its root in pure reason alone. Indeed, if the maxims were to be adopted in accordance with those ends (which are all selfish), we could not properly speak of the notion of duty at all. Hence in ethics the notion of duty must lead to ends, and must on moral principles give the foundation of maxims with respect to the ends which we ought to propose to ourselves.
Setting aside the question what sort of end that is which is in itself a duty, and how such an end is possible, it is here only necessary to show that a duty of this kind is called a duty of virtue, and why it is so called.
To every duty corresponds a right of action (facultas moralis generatim), but all duties do not imply a corresponding right (facultas juridica) of another to compel anyone, but only the duties called legal duties. Similarly to all ethical obligation corresponds the notion of virtue, but it does not follow that all ethical duties are duties of virtue. Those, in fact, are not so which do not concern so much a certain end (matter, object of the elective will), but merely that which is formal in the moral determination of the will (e.g., that the dutiful action must also be done from duty). It is only an end which is also duty that can be called a duty of virtue. Hence there are several of the latter kind (and thus there are distinct virtues); on the contrary, there is only one duty of the former kind, but it is one which is valid for all actions (only one virtuous disposition).
The duty of virtue is essentially distinguished from the duty of justice in this respect; that it is morally possible to be externally compelled to the latter, whereas the former rests on free self-constraint only. For finite holy beings (which cannot even be tempted to the violation of duty) there is no doctrine of virtue, but only moral philosophy, the latter being an autonomy of practical reason, whereas the former is also an autocracy of it. That is, it includes a consciousness- not indeed immediately perceived, but rightly concluded, from the moral categorical imperative- of the power to become master of one's inclinations which resist the law; so that human morality in its highest stage can yet be nothing more than virtue; even if it were quite pure (perfectly free from the influence of a spring foreign to duty), a state which is poetically personified under the name of the wise man (as an ideal to which one should continually approximate).
Virtue, however, is not to be defined and esteemed merely as habit, and (as it is expressed in the prize essay of Cochius) as a long custom acquired by practice of morally good actions. For, if this is not an effect of well-resolved and firm principles ever more and more purified, then, like any other mechanical arrangement brought about by technical practical reason, it is neither armed for all circumstances nor adequately secured against the change that may be wrought by new allurements. INTRODUCTION ^paragraph 25
REMARK
To virtue = + a is opposed as its logical contradictory (contradictorie oppositum) the negative lack of virtue (moral weakness) = 0; but vice = - a is its contrary (contrarie s. realiter oppositum); and it is not merely a needless question but an offensive one to ask whether great crimes do not perhaps demand more strength of mind than great virtues. For by strength of mind we understand the strength of purpose of a man, as a being endowed with freedom, and consequently so far as he is master of himself (in his senses) and therefore in a healthy condition of mind. But great crimes are paroxysms, the very sight of which makes the man of healthy mind shudder. The question would therefore be something like this: whether a man in a fit of madness can have more physical strength than if he is in his senses; and we may admit this without on that account ascribing to him more strength of mind, if by mind we understand the vital principle of man in the free use of his powers. For since those crimes have their ground merely in the power of the inclinations that weaken reason, which does not prove strength of mind, this question would be nearly the same as the question whether a man in a fit of illness can show more strength than in a healthy condition; and this may be directly denied, since the want of health, which consists in the proper balance of all the bodily forces of the man, is a weakness in the system of these forces, by which system alone we can estimate absolute health.
III. Of the Reason for conceiving an End which is also a Duty
An end is an object of the free elective will, the idea of which determines this will to an action by which the object is produced. Accordingly every action has its end, and as no one can have an end without himself making the object of his elective will his end, hence to have some end of actions is an act of the freedom of the agent, not an affect of physical nature. Now, since this act which determines an end is a practical principle which commands not the means (therefore not conditionally) but the end itself (therefore unconditionally), hence it is a categorical imperative of pure practical reason and one, therefore, which combines a concept of duty with that of an end in general.
Now there must be such an end and a categorical imperative corresponding to it. For since there are free actions, there must also be ends to which as an object those actions are directed. Amongst these ends there must also be some which are at the same time (that is, by their very notion) duties. For if there were none such, then since no actions can be without an end, all ends which practical reason might have would be valid only as means to other ends, and a categorical imperative would be impossible; a supposition which destroys all moral philosophy.
Here, therefore, we treat not of ends which man actually makes to himself in accordance with the sensible impulses of his nature, but of objects of the free elective will under its own laws- objects which he ought to make his end. We may call the former technical (subjective), properly pragmatical, including the rules of prudence in the choice of its ends; but the latter we must call the moral (objective) doctrine of ends. This distinction is, however, superfluous here, since moral philosophy already by its very notion is clearly separated from the doctrine of physical nature (in the present instance, anthropology). The latter resting on empirical principles, whereas the moral doctrine of ends which treats of duties rests on principles given a priori in pure practical reason. INTRODUCTION ^paragraph 35
IV. What are the Ends which are also Duties?
They are: A. OUR OWN PERFECTION, B. HAPPINESS OF OTHERS.
We cannot invert these and make on one side our own happiness, and on the other the perfection of others, ends which should be in themselves duties for the same person. INTRODUCTION ^paragraph 40
For one's own happiness is, no doubt, an end that all men have (by virtue of the impulse of their nature), but this end cannot without contradiction be regarded as a duty. What a man of himself inevitably wills does not come under the notion of duty, for this is a constraint to an end reluctantly adopted. It is, therefore, a contradiction to say that a man is in duty bound to advance his own happiness with all his power.
It is likewise a contradiction to make the perfection of another my end, and to regard myself as in duty bound to promote it. For it is just in this that the perfection of another man as a person consists, namely, that he is able of himself to set before him his own end according to his own notions of duty; and it is a contradiction to require (to make it a duty for me) that I should do something which no other but himself can do.
V. Explanation of these two Notions
INTRODUCTION ^paragraph 45
A. OUR OWN PERFECTION
The word perfection is liable to many misconceptions. It is sometimes understood as a notion belonging to transcendental philosophy; viz., the notion of the totality of the manifold which taken together constitutes a thing; sometimes, again, it is understood as belonging to teleology, so that it signifies the correspondence of the properties of a thing to an end. Perfection in the former sense might be called quantitative (material), in the latter qualitative (formal) perfection. The former can be one only, for the whole of what belongs to the one thing is one. But of the latter there may be several in one thing; and it is of the latter property that we here treat.
When it is said of the perfection that belongs to man generally (properly speaking, to humanity), that it is in itself a duty to make this our end, it must be placed in that which may be the effect of one's deed, not in that which is merely an endowment for which we have to thank nature; for otherwise it would not be duty. Consequently, it can be nothing else than the cultivation of one's power (or natural capacity) and also of one's will (moral disposition) to satisfy the requirement of duty in general. The supreme element in the former (the power) is the understanding, it being the faculty of concepts, and, therefore, also of those concepts which refer to duty. First it is his duty to labour to raise himself out of the rudeness of his nature, out of his animal nature more and more to humanity, by which alone he is capable of setting before him ends to supply the defects of his ignorance by instruction, and to correct his errors; he is not merely counselled to do this by reason as technically practical, with a view to his purposes of other kinds (as art), but reason, as morally practical, absolutely commands him to do it, and makes this end his duty, in order that he may be worthy of the humanity that dwells in him. Secondly, to carry the cultivation of his will up to the purest virtuous disposition, that, namely, in which the law is also the spring of his dutiful actions, and to obey it from duty, for this is internal morally practical perfection. This is called the moral sense (as it were a special sense, sensus moralis), because it is a feeling of the effect which the legislative will within himself exercises on the faculty of acting accordingly. This is, indeed, often misused fanatically, as though (like the genius of Socrates) it preceded reason, or even could dispense with judgement of reason; but still it is a moral perfection, making every special end, which is also a duty, one's own end.
INTRODUCTION ^paragraph 50
B. HAPPINESS OF OTHERS
It is inevitable for human nature that man a should wish and seek for happiness, that is, satisfaction with his condition, with certainty of the continuance of this satisfaction. But for this very reason it is not an end that is also a duty. Some writers still make a distinction between moral and physical happiness (the former consisting in satisfaction with one's person and moral behaviour, that is, with what one does; the other in satisfaction with that which nature confers, consequently with what one enjoys as a foreign gift). Without at present censuring the misuse of the word (which even involves a contradiction), it must be observed that the feeling of the former belongs solely to the preceding head, namely, perfection. For he who is to feel himself happy in the mere consciousness of his uprightness already possesses that perfection which in the previous section was defined as that end which is also duty.
If happiness, then, is in question, which it is to be my duty to promote as my end, it must be the happiness of other men whose (permitted) end I hereby make also mine. It still remains left to themselves to decide what they shall reckon as belonging to their happiness; only that it is in my power to decline many things which they so reckon, but which I do not so regard, supposing that they have no right to demand it from me as their own. A plausible objection often advanced against the division of duties above adopted consists in setting over against that end a supposed obligation to study my own (physical) happiness, and thus making this, which is my natural and merely subjective end, my duty (and objective end). This requires to be cleared up.
Adversity, pain, and want are great temptations to transgression of one's duty; accordingly it would seem that strength, health, a competence, and welfare generally, which are opposed to that influence, may also be regarded as ends that are also duties; that is, that it is a duty to promote our own happiness not merely to make that of others our end. But in that case the end is not happiness but the morality of the agent; and happiness is only the means of removing the hindrances to morality; permitted means, since no one has a right to demand from me the sacrifice of my not immoral ends. It is not directly a duty to seek a competence for one's self; but indirectly it may be so; namely, in order to guard against poverty which is a great temptation to vice. But then it is not my happiness but my morality, to maintain which in its integrity is at once my end and my duty. INTRODUCTION ^paragraph 55
VI. Ethics does not supply Laws for Actions (which is done by Jurisprudence), but only for the Maxims of Action
The notion of duty stands in immediate relation to a law (even though I abstract from every end which is the matter of the law); as is shown by the formal principle of duty in the categorical imperative: "Act so that the maxims of thy action might become a universal law." But in ethics this is conceived as the law of thy own will, not of will in general, which might be that of others; for in the latter case it would give rise to a judicial duty which does not belong to the domain of ethics. In ethics, maxims are regarded as those subjective laws which merely have the specific character of universal legislation, which is only a negative principle (not to contradict a law in general). How, then, can there be further a law for the maxims of actions? INTRODUCTION ^paragraph 60
It is the notion of an end which is also a duty, a notion peculiar to ethics, that alone is the foundation of a law for the maxims of actions; by making the subjective end (that which every one has) subordinate to the objective end (that which every one ought to make his own). The imperative: "Thou shalt make this or that thy end (e. g., the happiness of others)" applies to the matter of the elective will (an object). Now since no free action is possible, without the agent having in view in it some end (as matter of his elective will), it follows that, if there is an end which is also a duty, the maxims of actions which are means to ends must contain only the condition of fitness for a possible universal legislation: on the other hand, the end which is also a duty can make it a law that we should have such a maxim, whilst for the maxim itself the possibility of agreeing with a universal legislation is sufficient.
For maxims of actions may be arbitrary, and are only limited by the condition of fitness for a universal legislation, which is the formal principle of actions. But a law abolishes the arbitrary character of actions, and is by this distinguished from recommendation (in which one only desires to know the best means to an end).
VII. Ethical Duties are of indeterminate, Juridical Duties of strict, Obligation
INTRODUCTION ^paragraph 65
This proposition is a consequence of the foregoing; for if the law can only command the maxim of the actions, not the actions themselves, this is a sign that it leaves in the observance of it a latitude (latitudo) for the elective will; that is, it cannot definitely assign how and how much we should do by the action towards the end which is also duty. But by an indeterminate duty is not meant a permission to make exceptions from the maxim of the actions, but only the permission to limit one maxim of duty by another (e. g., the general love of our neighbour by the love of parents); and this in fact enlarges the field for the practice of virtue. The more indeterminate the duty, and the more imperfect accordingly the obligation of the man to the action, and the closer he nevertheless brings this maxim of obedience thereto (in his own mind) to the strict duty (of justice), so much the more perfect is his virtuous action.
Hence it is only imperfect duties that are duties of virtue. The fulfilment of them is merit (meritum) = + a; but their transgression is not necessarily demerit (demeritum) = - a, but only moral unworth = o, unless the agent made it a principle not to conform to those duties. The strength of purpose in the former case is alone properly called virtue [Tugend] (virtus); the weakness in the latter case is not vice (vitium), but rather only lack of virtue [Untugend], a want of moral strength (defectus moralis). (As the word Tugend is derived from taugen [to be good for something], Untugend by its etymology signifies good for nothing.) Every action contrary to duty is called transgression (peccatum). Deliberate transgression which has become a principle is what properly constitutes what is called vice (vitium).
Although the conformity of actions to justice (i.e., to be an upright man) is nothing meritorious, yet the conformity of the maxim of such actions regarded as duties, that is, reverence for justice is meritorious. For by this the man makes the right of humanity or of men his own end, and thereby enlarges his notion of duty beyond that of indebtedness (officium debiti), since although another man by virtue of his rights can demand that my actions shall conform to the law, he cannot demand that the law shall also contain the spring of these actions. The same thing is true of the general ethical command, "Act dutifully from a sense of duty." To fix this disposition firmly in one's mind and to quicken it is, as in the former case, meritorious, because it goes beyond the law of duty in actions and makes the law in itself the spring.
But just for or reason, those duties also must be reckoned as of indeterminate obligation, in respect of which there exists a subjective principle which ethically rewards them; or to bring them as near as possible to the notion of a strict obligation, a principle of susceptibility of this reward according to the law of virtue; namely, a moral pleasure which goes beyond mere satisfaction with oneself (which may be merely negative), and of which it is proudly said that in this consciousness virtue is its own reward. INTRODUCTION ^paragraph 70
When this merit is a merit of the man in respect of other men of promoting their natural ends, which are recognized as such by all men (making their happiness his own), we might call it the sweet merit, the consciousness of which creates a moral enjoyment in which men are by sympathy inclined to revel; whereas the bitter merit of promoting the true welfare of other men, even though they should not recognize it as such (in the case of the unthankful and ungrateful), has commonly no such reaction, but only produces a satisfaction with one's self, although in the latter case this would be even greater.