 | Herbert Spencer - 1864 - 510 lehte
...the evolution of the most complex organism out of the simplest. If a single cell, under appropriate conditions, becomes a man in the space of a few years;...surely be no difficulty in understanding how, under appropriate conditions, a cell may, in the course of untold millions of years, give origin to the human... | |
 | Herbert Spencer - 1864 - 506 lehte
...the evolution of the most complex organism out of the simplest. If a single cell, under appropriate conditions, becomes a man in the space of a few years...surely be no difficulty in understanding how, under appropriate conditions, a cell may, in the course of untold millions of years, give origin to the human... | |
 | Charles Staniland Wake - 1868 - 364 lehte
...explicit than thefollowing words, used by Mr. Herbert Spencer:—" If a single cell, under appropriate conditions, becomes a man in the space of a few years,...surely be no difficulty in understanding how, under appropriate conditions, a cell may, in the course of untold millions of years, give origin to the human... | |
 | Noah Porter - 1869 - 752 lehte
...organism out of the simplest. If a singlo cell, under appropriate conditions, becomes л man in tho space of a few years, there can surely be no difficulty in understanding how, under appropriate conditions, a cell muy in the course of untold millions of yeare, givo origin, to tho human... | |
 | sir William Withey Gull (1st bart.) - 1870 - 60 lehte
...homogeneous beginnings ; and if, as a modern physiologist* says, " a single cell, under appropriate conditions, becomes a man in the space of a few years,...there can surely be no difficulty in understanding * Herbert Spencer, " Principles of Biology," vol. i. p. 350. how, under appropriate conditions, a cell... | |
 | Charles Robert Bree - 1872 - 518 lehte
...Listen to the style of argument used in the ' Principles ' : — 'If a single cell, under appropriate conditions, becomes a man in the space of a few years,...surely be no difficulty in understanding how, under appropriate conditions, a cell may, in the course of untold millions of years, give origin to the human... | |
 | Sir John William Dawson - 1873 - 530 lehte
..."Principles of Biology," § 118. that it may be defined in a line. ... If a single cell under appropriate conditions becomes a man in the space of a few years,...surely be no difficulty in understanding how, under appropriate conditions, a cell may in the course of untold millions of years give origin to the human... | |
 | Malcolm Guthrie - 1882 - 504 lehte
...the evolution of the most complex organism out of the simplest. If a single cell, under appropriate conditions, becomes a man in the space of a few years;...surely be no difficulty in understanding how, under appropriate conditions, a cell may, in the course of untold millions of years, give origin to the human... | |
 | Noah Porter - 1883 - 714 lehte
...evolution of the moat complex organism out of the simplest. If a single cell, under appropriate condi Hone, becomes a man in the space of a few years, there can...surely be no difficulty In understanding how, under appropriate conditions, a cell may In the course of untold millions of years, give origin to the human... | |
 | George Ticknor Curtis - 1887 - 606 lehte
...the evolution of the most complex organism out of the simplest. If a single cell, under appropriate conditions, becomes a man in the space of a few years,...surely be no difficulty in understanding how, under appropriate conditions, a cell may, in the course of untold millions of years, give origin to the human... | |
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If a single cell, under appropriate conditions, becomes a man in the space of a few years ; there can surely be no difficulty in understanding how, under appropriate conditions, a cell may, in the course of untold millions of years, give origin to the... 
