Book contents
- Frontmatter
- Preface
- Preface to the Second Edition
- Contents
- I On the Law which has regulated the introduction of New Species
- II On the Tendency of Varieties to depart indefinitely from the Original Type
- III Mimicry, and other Protective Resemblances among Animals
- IV The Malayan Papilionidœ, or Swallow-tailed Butterflies, as illustrative of the Theory of Natural Selection
- V On Instinct in Man and Animals
- VI The Philosophy of Birds' Nests
- VII A Theory of Birds' Nests; showing the relation of certain differences of colour in female birds to their mode of nidification
- VIII Creation by Law
- IX The Development of Human Races under the Law of Natural Selection
- X The Limits of Natural Selection as applied to Man
- NOTES
- INDEX
- Frontmatter
- Preface
- Preface to the Second Edition
- Contents
- I On the Law which has regulated the introduction of New Species
- II On the Tendency of Varieties to depart indefinitely from the Original Type
- III Mimicry, and other Protective Resemblances among Animals
- IV The Malayan Papilionidœ, or Swallow-tailed Butterflies, as illustrative of the Theory of Natural Selection
- V On Instinct in Man and Animals
- VI The Philosophy of Birds' Nests
- VII A Theory of Birds' Nests; showing the relation of certain differences of colour in female birds to their mode of nidification
- VIII Creation by Law
- IX The Development of Human Races under the Law of Natural Selection
- X The Limits of Natural Selection as applied to Man
- NOTES
- INDEX
Summary
The present volume consists of essays which I have contributed to various periodicals, or read before scientific societies during the last fifteen years, with others now printed for the first time. The two first of the series are printed without alteration, because, having gained me the reputation of being an independent originator of the theory of “natural selection,” they may be considered to have some historical value. I have added to them one or two very short explanatory notes, and have given headings to subjects, to make them uniform with the rest of the book. The other essays have been carefully corrected, often considerably enlarged, and in some cases almost rewritten, so as to express more fully and more clearly the views which I hold at the present time; and as most of them originally appeared in publications which have a very limited circulation, I believe that the larger portion of this volume will be new to. many of my friends and to most of my readers.
I now wish to say a few words on the reasons which have led me to publish this work. The second essay, especially when taken in connection with the first, contains an outline sketch of the theory of the origin of species (by means of what was afterwards termed by Mr. Darwin–“natural selection,”) as conceived by me before I had the least notion of the scope and nature of Mr. Darwin's labours.
- Type
- Chapter
- Information
- Contributions to the Theory of Natural SelectionA Series of Essays, pp. iii - xiPublisher: Cambridge University PressPrint publication year: 2009First published in: 1870