CONTENTS 



THE PHYSICAL KINSHIP 



PAGE 



I. MAN AN ANIMAL - - - - • 3 

 II. MAN A VERTEBRATE - ... 7 



III. MAN A MAMMAL - - - - - 12 



IV. MAN A PRIMATE - • - - - I4 

 V. RECAPITULATION - - - • - 26 



VL THE MEANING OF HOMOLOGY - - -28 



VII. THE EARTH AN EVOLUTION - - - 3© 



V'lII. THE FACTORS OF ORGANIC EVOLUTION- - 35 



IX. THE EVIDENCES OF ORGANIC EVOLUTION - 38 



X. THE GENEALOGY OF ANIMALS - - - 74 



XI. CONCLUSION • • - - - 97 



THE PSYCHICAL KINSHIP 



I. THE CONFLICT OF SCIENCE AND TRADITION - 10$ 



II. EVIDENCES OF PSYCHICAL EVOLUTION - - IIO 

 III. THE COxMMON-SENSE VIEW - - - I46 



IV. THE ELEMENTS OF HUMAN AND NON-KUMAN 



MIND COMPARED - - - - T96 



V. CONCLUSION ... - - 232 



ix 



