TABLE OF CONTENTS— Continued 



Page 



6. How Old Is Man? 87 



7. The Spread of Mankind 88 



8. The First Men 90 



9. How the Different Races Arose 91 



10. Infant and Advanced Races 92 



11. Ages of Mankind 92 



12. The Occupations of Savages 98 



13. The Nature of Savages 100 



14. The Understanding of Savages 104 



15. Moral Ideas of Savages 109 



4. Savage Survivals in Higher Peoples 



1. Purpose of This Sub-Course 115 



2. Instincts 118 



3. Habits 120 



4. Useful and Vestigial Instincts 123 



5. Vestigial Instincts in Man 126 



6. The Instincts of Fear 130 



7. Survivals of Fear 133 



8. The Fighting Instinct 137 



9. The Hunting Instinct 144 



10. The Tribal Instinct 147 



5. Savage Survivals in Higher Peoples (Continued) 



1. The Play Instinct 152 



2. The Imitative Instinct 154 



3. The Instinct of Indolence 159 



4. The Instinct of Revenge 163 



5. The Selfish Instinct 168 



6. Other Vestigial Instincts 170 



7. Some Newer Instincts 174 



8. Vestigial Customs and Institutions 183 



