The Foundations of the Origin of Species / Two Essays written in 1842 and 1844
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About This Book
This work presents two essays that lay the groundwork for the theory of evolution through natural selection. The first essay discusses variation in domesticated species and the principles of selection, while the second examines variation in wild species and the natural mechanisms of selection. Key themes include the relationship between species and their environments, the evidence from geology and geographical distribution, and the classification of organisms. The essays explore the concepts of common descent, the gradual emergence and extinction of species, and the significance of embryology and rudimentary organs in understanding evolutionary processes.
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