Charles Darwin: His Life Told in an Autobiographical Chapter, and in a Selected Series of His Published LettersJohn Murray, 1902 - 348 من الصفحات |
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الصفحة 29
... plants inhabiting the several islands of the Galapagos archipelago , and of all of them to the inhabitants of South America . As far as I can judge . of myself , I worked to the utmost during the voyage from the mere pleasure of ...
... plants inhabiting the several islands of the Galapagos archipelago , and of all of them to the inhabitants of South America . As far as I can judge . of myself , I worked to the utmost during the voyage from the mere pleasure of ...
الصفحة 39
... plants ) could account for the innumerable cases in which organisms of every kind are beautifully adapted to their habits of life for instance , a woodpecker or a tree - frog to climb trees , or a seed for dispersal by hooks or plumes ...
... plants ) could account for the innumerable cases in which organisms of every kind are beautifully adapted to their habits of life for instance , a woodpecker or a tree - frog to climb trees , or a seed for dispersal by hooks or plumes ...
الصفحة 40
... plants under domestication and nature , some light might perhaps be thrown on the whole subject . My first note - book was opened in July 1837. I worked on true Baconian prin- ciples , and without any theory collected facts on a ...
... plants under domestication and nature , some light might perhaps be thrown on the whole subject . My first note - book was opened in July 1837. I worked on true Baconian prin- ciples , and without any theory collected facts on a ...
الصفحة 43
... plants and of some few animals on distant mountain summits and in the arctic regions . This view pleased me so much that I wrote it out in extenso , and I believe that it was read by Hooker some years before E. Forbes published his ...
... plants and of some few animals on distant mountain summits and in the arctic regions . This view pleased me so much that I wrote it out in extenso , and I believe that it was read by Hooker some years before E. Forbes published his ...
الصفحة 44
... Plants under Domestication ; but it was not published until the beginning of 1868 ; the delay having been caused ... plants as well as I could , rather than to utilise the great mass of matter which I had slowly collected with ...
... Plants under Domestication ; but it was not published until the beginning of 1868 ; the delay having been caused ... plants as well as I could , rather than to utilise the great mass of matter which I had slowly collected with ...
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A. R. Wallace abstract admirable afterwards animals answer Asa Gray asked Athenæum Barmouth Beagle believe C. D. to J. D. Cambridge Captain Fitz-Roy chapter Charles Darwin Christ's College copies Coral curious DEAR delight doubt edition Erasmus Darwin essay Evolution expressed facts feel felt fertilisation flowers Fritz Müller gave geological give glad hear heard Henslow honour hope Huxley Ilkley insects interest Josiah Wedgwood Journal kind letter Linnean living London look Lyell Maer manner mind Murray Natural History natural selection naturalist never observations Orchids Origin of Species Pangenesis paper plants pleasant pleasure pollen Professor publication published Recollections remarkable remember scientific seems Shrewsbury Sir J. D. Hooker sketch Society T. H. Huxley tell thank theory thing thought tion views voyage Wallace whole wish words write written wrote to Sir
مقاطع مشهورة
الصفحة 40 - I happened to read for amusement Malthus on Population, and being well prepared to appreciate the struggle for existence which everywhere goes on from longcontinued observation of the habits of animals and plants...
الصفحة 51 - The loss of these tastes, is a loss of happiness, and may possibly be injurious to the intellect, and more probably to the moral character, by enfeebling the emotional part of our nature.
الصفحة 173 - At last gleams of light have come, and I am almost convinced (quite contrary to the opinion I started with) that species are not (it is like confessing a murder) immutable.
الصفحة 185 - I never saw a more striking coincidence ; if Wallace had my MS. sketch written out in 1842, he could not have made a better short abstract ! Even his terms now stand as heads of my chapters.
الصفحة 27 - The voyage of the Beagle has been by far the most important event in my life, and has determined my whole career...
الصفحة 278 - ... that I attribute the modification of species exclusively to natural selection, I may be permitted to remark that in the first edition of this work, and subsequently, I placed in a most conspicuous position — namely, at the close of the Introduction — the following words : " I am convinced that natural selection has been the main but not the exclusive means of modification.
الصفحة 236 - I am bewildered. I had no intention to write atheistically. But I own that I cannot see as plainly as others do, and as I should wish to do, evidence of design and beneficence on all sides of us.
الصفحة 52 - I have steadily endeavoured to keep my mind free so as to give up any hypothesis, however much beloved (and I cannot resist forming one on every subject), as soon as facts are shown to be opposed to it. Indeed, I have had no choice but to act in this manner, for with the exception of the Coral Reefs, I cannot remember a single first-formed hypothesis which had not after a time to be given up or greatly modified.
الصفحة 40 - After my return to England it appeared to me that by following the example of Lyell in Geology, and by collecting all facts which bore in any way on the variation of animals and plants under domestication and nature, some light might perhaps be thrown on the whole subject. My first note-book was opened in July 1837. 1 worked on true Baconian principles, and without any theory collected facts on a whole-sale scale...
الصفحة 239 - I asserted — and I repeat — that a man has no reason to be ashamed of having an ape for his grandfather. If there were an ancestor whom I should feel shame in recalling it would rather be a man — a man of restless and versatile intellect — who, not content with an equivocal success in his own sphere of activity, plunges into scientific questions with which he has no real acquaintance...