| 1871 - 608 páginas
...and slow steps ' (p. 214). Again he says : — ' If it could be demonstrated that any complex organ existed, which could not possibly have been formed...modifications, my theory would absolutely break down. But I can find out no such case ' (p. 208). He adds : — ' Every detail of structure in every living... | |
| 1871 - 808 páginas
...short and slow steps." (p. 214.) Again he says: — "If it could be demonstrated that any complex organ existed, which could not possibly have been formed...modifications, my theory would absolutely break down. But I can find out no such case." (p. 208.) He adds: — " Every detail of structure in every living... | |
| 1871 - 860 páginas
...considers the subject, and though its converse, the destruction of the least fit, was recognized Deen formed by numerous, successive, slight modifications, my theory would absolutely break down. But I can find out no such case " (p. 208). He adds : — " Every detail of structure in every living... | |
| Charles Darwin - 1861 - 470 páginas
...as the works of the Creator are to those of man ? If it could be demonstrated that any complex organ existed, which could not possibly have been formed...modifications, my theory would absolutely break down. But I can find out no such case. No doubt many organs exist of which we do not know the transitional... | |
| Charles Darwin - 1864 - 472 páginas
...as the works of the Creator are to those of man? If it could be demonstrated that any complex organ existed, which could not possibly have been formed...modifications, my theory would absolutely break down. But I can find out no such case. No doubt many organs exist of which we do not know the transitional... | |
| Henry A. DuBois - 1866 - 112 páginas
...Natural Selection. On page 169, he says : — " If it could be demonstrated that any complex organ existed, which could not possibly have been formed...modifications, my theory would absolutely break down." recipe for making an " eye," which we commend to the reader's special attention. It is as follows :... | |
| 1867 - 524 páginas
...the works of the Creator are to those of man ? " If it could be demonstrated that any complex organ existed which could not possibly have been formed...modifications, my theory would absolutely break down. But I can find no such case. No doubt, many organs exist of which we do not know the transitional grades,... | |
| 1867 - 510 páginas
...hypothesis. " If it could be demonstrated," he says, " that any complex organ existed which could not have been formed by numerous successive slight modifications, my theory would absolutely break down." The whole tenor and spirit of all that Darwin writes on this subject may be thus paraphrased : —... | |
| Irish ecclesiastical record - 1868 - 596 páginas
...falls by the minute changes. " If," says Mr. Darwin, " it could be demonstrated that any complex organ existed, which could not possibly have been formed...modifications, my theory would absolutely break down." To this it may be replied — first, that it is proverbially difficult to prove a negative ; secondly,... | |
| 1871 - 606 páginas
...and slow steps ' (p. 214). Again he says : — ' If it could be demonstrated that any complex organ existed, which could not possibly have been formed...modifications, my theory would absolutely break down. But I can find out no such case ' (p. 208). He adds : — ' Every detail of structure in every living... | |
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