 | John Holmes Agnew, Walter Hilliard Bidwell, Henry T. Steele - 1860 - Страниц: 612
...office which our talented author assigns to Nature in the cultivation of physical peculiarities. " As man can produce, and certainly has produced, a...methodical and unconscious means of selection, what may not Nature effect? Man can act only on external and visible characters. Nature cares nothing for appearances,... | |
 | 1860 - Страниц: 444
...beautifully-iDstitBted law, become subservient to the development of the new forms of organization P " As man can produce, and certainly has produced, a great result by his methodical or unconscious means of selection, what may not nature effect ? Man can act only on external ana risible... | |
 | Charles Darwin - 1861 - Страниц: 470
...so perfectly adapted to each other and to the physical conditions under which they live, that none of them could anyhow be improved ; for in all countries,...methodical and unconscious means of selection, what may not nature effect? Man can act only on external and visible characters : nature cares nothing for appearances,... | |
 | 1861 - Страниц: 824
...places for natural selection to fill up by modifying and improving some of the varying inhabitants. "As man can produce and certainly has produced a great...methodical and unconscious means of selection, what may not nature effect ? Man can act only on external and visible characters; nature cares nothing for appearances,... | |
 | John Watts - 1865 - Страниц: 206
...each other and to the physical conditions under which they live, that none of them could be anyhow improved, for in all countries the natives have been...methodical and unconscious means of selection, what may not nature effect? Man can act only on external and visible characters ; nature cares nothing for appearances,... | |
 | 1866 - Страниц: 658
...which may be found even in the later and corrected edition of his work on the ' Origin of Species : ' " As man can produce, and certainly has produced a great...preservation of varying and favoured individuals during the struggle for existence) cares nothing for appearances, except in so far as they are useful to any being.... | |
 | 1866 - Страниц: 736
...which may be found even in the later and corrected edition of his work on the ' Origin of Species : ' " As man can produce, and certainly has produced a great...external and visible characters ; Nature (if I may lie allowed thus to personify the natural preservation of vari/ing and favoured individuals during... | |
 | Edward Walford - 1868 - Страниц: 240
...theory he teaches ; these few we extract from the last edition of the ' Origin of Species : ' — " As man can produce, and certainly has produced a great result by his methodical ;md unconscious means of selection, what may not natural selection effect ? Man can act only on external... | |
 | Charles Darwin - 1875 - Страниц: 504
...conclude that the natives might have been modified with advantage, so as to have better resisted the intruders. As man can produce, and certainly has produced,...and visible characters.: Nature, if I may be allowed to personify the natural preservation or survival of the fittest, cares nothing for appearances, except... | |
 | Eustace R. Conder - 1877 - Страниц: 476
...in three hundred thousand years or so, a sufficient number of termites might not build the Andes. " As man can produce and certainly has produced a great result by his methodical and conscious means of selection, what," asks Mr. Darwin, " may not nature effect ? " Surely before imagining... | |
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... useful to any being. She can act on every internal organ, on every shade of constitutional difference, on the whole machinery of life. Man selects only for his own... 
