 | Charles Darwin - 1902 - 238 pages
...Variability from the indirect and direct action of the conditions of life, and from use and disuse ; a Ratio of Increase, so high as to lead to a Struggle for...entailing Divergence of Character, and the Extinction of the less improved forms. Thus, from the war of nature, from famine and death, the most exalted object... | |
 | William Jacob Holland - 1903 - 706 pages
...Variability, from the indirect and direct action of the conditions of life, and from use and disuse; a Ratio of Increase so high as to lead to a Struggle for Life,...entailing Divergence of Character and the Extinction of less improved forms. Thus, from the war of Nature, from famine and death, the most exalted object which... | |
 | 1912 - 538 pages
...the indirect and direct action of the external conditions of life, and from use and disuse; a Ratio of Increase so high as to lead to a Struggle for Life,...entailing Divergence of Character, and the extinction of less improved forms. Thus from the war of Nature, from famine and death, the most exalted object which... | |
 | M. Moncalm - 1905 - 324 pages
...Variability from the indirect and direct action of the conditions of life, and from use and disuse ; a Ratio of Increase so high as to lead to a Struggle for Life,...production of the higher animals, directly follows." * And again: " There is grandeur in this view of life, with its several powers, having been originally... | |
 | 1906 - 416 pages
...growth with reproduction ; inheritance which is almost implied by reproduction ; variability; a ratio of increase so high as to lead to a struggle for life, and as consequence to natural selection, entailing divergence of character and extinction of less improved... | |
 | 1908 - 414 pages
...been produced by laws acting around us. ... [The more important of these laws are then enumerated.] Thus, from the war of nature, from famine and death,...of the higher animals, directly follows. There is a grandeur in this view of life, with its several powers, having been originally breathed into a few... | |
 | Perthshire Society of Natural Science - 1908 - 624 pages
...variability, from the indirect and direct action of the conditions of life, and from use and disuse ; a ratio of increase so high as to lead to a struggle for life,...entailing divergence of character and the extinction of the less improved forms." These, in his own words, are the causes which, " from the war of nature,... | |
 | Hamilton Association for the Cultivation of Science, Literature and Art - 1908 - 644 pages
...species, and in still longer periods to differences that are generic. Thus in Darwin's own words : " From the war of nature, from famine and death, the...capable of conceiving, namely, the production of the highest animals directly follows. As Darwin made these inductions from his store of facts, an essay... | |
 | James Bonar - 1909 - 440 pages
...Variability from the indirect and direct action of the conditions of life, and from use and disuse, a Ratio of Increase so high as to lead to a Struggle for Life,...entailing Divergence of Character and the Extinction of less improved forms. Thus, from the war of nature, from famine and death, the most exalted 1 This statement... | |
 | American Association for the Advancement of Science - 1909 - 306 pages
...the indirect and direct action of the external conditions of life, and from use and disuse; a rate of increase so high as to lead to a struggle for life, and as a consequence Natural Selection entailing divergence of characters and the extinction of less improved forms." I.... | |
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Thus, from the war of nature, from famine and death, the most exalted object which we are capable of conceiving, namely, the production of the higher animals, directly follows. 
