Contributions to the Theory of Natural Selection: A Series of Essays |
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Page iii
... 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 ...
... 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 ...
Page v
... reason which has led me to publish this volume at the present time is , that there are some im- portant points on which I differ from Mr. Darwin , and I wish to put my opinions on record in an easily accessible form , before the ...
... reason which has led me to publish this volume at the present time is , that there are some im- portant points on which I differ from Mr. Darwin , and I wish to put my opinions on record in an easily accessible form , before the ...
Page xiv
... Reason in the Construction of Birds ' Nests - Do Men build by Reason or by Imitation ? -- Why does each Bird build a peculiar kind of Nest ? -How do young Birds learn to build their first Nest ? Do Birds sing by Instinct or by Imitation ...
... Reason in the Construction of Birds ' Nests - Do Men build by Reason or by Imitation ? -- Why does each Bird build a peculiar kind of Nest ? -How do young Birds learn to build their first Nest ? Do Birds sing by Instinct or by Imitation ...
Page 20
... reasons against the very nature of the theory of Professor Forbes . Our knowledge of the organic world during any ... reason for believing that the number of species on the earth at any former period was much less than at present ; at ...
... reasons against the very nature of the theory of Professor Forbes . Our knowledge of the organic world during any ... reason for believing that the number of species on the earth at any former period was much less than at present ; at ...
Page 21
... reason for supposing to have been more , rather than less , extensive than at present . In order then to understand our possible knowledge of the early world and its inhabitants , we must compare , not the area of the whole field of our ...
... reason for supposing to have been more , rather than less , extensive than at present . In order then to understand our possible knowledge of the early world and its inhabitants , we must compare , not the area of the whole field of our ...
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Contributions to the Theory of Natural Selection: A Series of Essays ... Alfred Russel Wallace No preview available - 2018 |
Contributions to the Theory of Natural Selection: A Series of Essays Alfred Russel Wallace No preview available - 2016 |
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Popular passages
Page 361 - But the passage from the physics of the brain to the corresponding facts of consciousness is unthinkable. Granted that a definite thought and a definite molecular action in the brain occur simultaneously; we do not possess the intellectual organ, nor apparently any rudiment of the organ, which would enable us to pass, by a process of reasoning, from the one to the other.
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Page 20 - Flower (WH) — AN INTRODUCTION TO THE OSTEOLOGY OF THE MAMMALIA. Being the Substance of the Course of Lectures delivered at the Royal College of Surgeons of England in 1870.
Page 368 - WILL, while we have no knowledge of any other primary cause of force, it does not seem an improbable conclusion that all force may be will-force; and thus, that the whole universe is not merely dependent on, but actually is, the WILL of higher intelligences or of one Supreme Intelligence.
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Page 8 - World : a Simple Account of Man in Early Times. Sixth Edition. Crown 8vo. Cloth, price 3$. A Special Edition for Schools. Price is. The Childhood of Religions.
Page 326 - natural selection' himself, but he is actually able to take away some of that power from nature which, before his appearance, she universally exercised. We can anticipate the time when the earth will produce only cultivated plants and domestic animals ; when man's selection shall have supplanted
Page 8 - The book will doubtless find a place in the library, not only of the scientific geologist, but also of all who are desirous of the industrial progress and commercial prosperity of the Acadian provinces.