CONTENTS. 



Ml If/i- 

 140/ 



Preface ..... 



Author's Preface 



CHAPTER I. 

 The Nature of the Problem . 



Our Bodily Frame 



Our Life 



CHAPTER II. 



CHAPTER III. 



CHAPTER IV. 

 Our Embryonic Development . 



CHAPTER V. 



The History of our Species . 



CHAPTER VI. 



The Nature of the Soul 



CHAPTER VII. 



Psychic Gradations 



CHAPTER VIII. 

 The Embryology of the Soul . 



CHAPTER IX. 



The Phylogeny of the Soul . 



I'AGE 



vii 



22 



39 



5 b 



12 



90 



110 



135 



151 



