 | 1901 - 770 pages
...his mind when he wrote the following sentence (' Origin,' p. 72) : ' There can be little doubt that the tendency to vary in the same manner has often...species have been similarly modified without the aid of selection.' It is, however, as I have said, extremely doubtful if variations of this kind really occur.... | |
 | 1876 - 828 pages
...through the operation of the unknown cause of variation. Darwin says : " There can be little doubt that the tendency to vary in the same manner has often...similarly modified without the aid of any form of selection."4 To theists these concessions rob Darwinism of its sting ; for large numbers of individuals... | |
 | Charles Darwin - 1873 - 492 pages
...the same, a still stronger tendency to vary in the same manner. There can also be little doubt that the tendency to vary in the same manner has often been so strong that STt tne individuals of the same species have been similarly modified without the aid of any form of... | |
 | Charles Darwin - 1875 - 504 pages
...same, a still stronger tendency to vary in the same manner. There can also be little doubt that tho tendency to vary in the same manner has often been...modified without the aid of any form of selection. Or only a third, fifth, or tenth part of the individuals may have been thus affected, of which fact... | |
 | 1876 - 898 pages
...through the operation of the unknown cause of variation. Darwin says : " There can be little doubt that the tendency to vary in the same manner has often...strong that all the individuals of the same species hare been similarly modified without the aid of any form of selection."4 To theists these concessions... | |
 | Joseph John Murphy - 1879 - 650 pages
...Darwin says : — Darwin on this subject: Variety of the Guilhiuiot. — "There can be little doubt that the tendency to vary in the same manner has often...modified without the aid of any form of selection : or only a third, fifth, or tenth part of the individuals have been thus affected, of which fact several... | |
 | Joseph John Murphy - 1879 - 636 pages
...says : — Darwin on this subject : Variety of the GvAllcmot. — " There can be little doubt that the tendency to vary in the same manner has often...modified without the aid of any form of selection : or only a third, fifth, or tenth part of the individuals have been thus affected, of which fact several... | |
 | George Frederick Wright - 1882 - 418 pages
...variation. Darwin says : " There can be little doubt that the tendency to vary in the same mariner has often been so strong that all the individuals...modified without the aid of any form of selection." 2 To theists these concessions rob Darwinism of its sting ; for large numbers of individuals do not... | |
 | Charles Darwin - 1883 - 494 pages
...the same, a atill stronger tendency to vary in the same manner. There can also be little doubt that the tendency to vary in the same manner has often...modified without the aid of any form of selection. Or only a third, fifth, or tenth part of the iifdividuals may have been thus affected, of which fact... | |
 | Bristol Naturalists' Society (Avon) - 1891 - 862 pages
...numerous instances could be given with our domestic productions. . . . There can also be little doubt that the tendency to vary in the same manner has often...modified without the aid of any form of selection" (Origin of Species, p. 72). Now in the case of our flat-fishes.' eyes the similar modification of considerable... | |
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There can also be little doubt that the tendency to vary in the same manner has often been so strong that all the individuals of the same species have been similarly modified without the aid of any form of selection. 
