id author title date pages extension mime words sentences flesch summary cache txt 16442 Crampton, Henry Edward The Doctrine of Evolution: Its Basis and Its Scope .txt text/plain 91386 3608 57 classification and analysis, like the facts of the lower organic world. evolution--_the natural history of living things_--with which we are The various organs of living things are grouped so as to form the several like the tissues forming an organ, made up ultimately of human units, We have now learned that evolution means a common ancestry of living forms adaptive evolution, like that of countless structures in animals, has been fact that the organisms living on the various islands of this group differ If evolution takes place at all, any new kind of organism originating from organic nature be recognized, human evolution cannot be denied unless some The comparative study of the human organism as a structural type has now the products of natural evolution, and second, that the human mind differs natural laws which earlier produced the human type of organism. group of human individuals worked out by nature toward the present end of ./cache/16442.txt ./txt/16442.txt