 | 1860 - 564 páginas
...of facts which could possibly have any bearing upon it. After five years' work, he allowed himself to speculate on the subject, and drew up some short notes ; these he enlarged in 1844 into a sketch of the. conclusions which then seemed to him probable ; and from... | |
 | Richard Holt Hutton, Walter Bagehot - 1860 - 556 páginas
...of facts which could possibly have any bearing upon it. After five years' work, he allowed himself to speculate on the subject, and drew up some short notes; these he enlarged in 1844 into a sketch of the conclusions which then seemed to him probable ; and from that... | |
 | Charles Darwin - 1861 - 470 páginas
...reflecting on all sorts of facts which could possibly have any bearing on it. After five years' work I allowed myself to speculate on the subject, and drew up some short notes ; these I enlarged in 1844 iuto a sketch of the conclusions, which then seemed to me probable : from that period to the present... | |
 | Sir Norman Lockyer - 1881 - 770 páginas
...which could possibly have any bearing on it. After five years' work I allowed myself to speculate upon the subject, and drew up some short notes ; these...steadily pursued the same object. I hope that I may be ' See Zoalfgist for November, 1860. excused for entering upon these personal details, as I give them... | |
 | Charles Darwin - 1875 - 504 páginas
...reflecting on all sorts of facts which could possibly have any bearing on it. After five years' work I allowed myself to speculate on the subject, and drew...some short notes ; these I enlarged in 1844 into a sketeh of the conclusions, which then seemed to me probable : from that period to the present day I... | |
 | 1921 - 744 páginas
...could possibly have any bearing on it. After five years' work I allowed myself to speculate on this subject and drew up some short notes. These I enlarged in 1844 into a sketch of the conclusions, when they seemed to be probable; from that period to the present day I have steadily pursued the same... | |
 | Sir Norman Lockyer - 1881 - 656 páginas
...which could possibly have any bearing on it. After five years' work I allowed myself to speculate upon the subject, and drew up some short notes ; these...steadily pursued the same object. I hope that I may be ' See Zoologist for November, 1880. excused for entering upon these personal details, as I give them... | |
 | Henry Calderwood - 1881 - 366 páginas
...reflecting on all sorts of facts which could possibly have any bearing on it. After five years' work I allowed myself to speculate on the subject, and drew...present day I have steadily pursued the same object." * Such is Mr. Darwin's opening paragraph in the now celebrated Origin of Species. No one interested... | |
 | Henry Calderwood - 1881 - 366 páginas
...reflecting on all sorts of facts which could possibly have any bearing on it. After ' t five years' work I allowed myself to speculate on the subject, and drew up some short a* .. notes; these I enlarged in 1844 into a sketch of the conclusions which then seemed to me probable:... | |
 | Richard Acland Armstrong - 1882 - 900 páginas
...of facts which could possibly have any bearing on it." " After five years' work," he continues, " I allowed myself " to speculate on the subject, and...me probable; from that period to " the present day (1859) I have steadily pursued the same" object." But while keeping this continually before his mind,... | |
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... of our greatest philosophers. On my return home, it occurred to me, in 1837, that something might perhaps be made out on this question by patiently accumulating and reflecting on all sorts of facts which could possibly have any bearing on it. After... 
