CONTENTS V 



LECTURE XIX. 



PAGE 



THE CONTROL OF LIFE: LESSONS OF EVOLUTION . . 603 



§ L The Idea of the Controllability of Life, 603— § 2. Hered- 

 ity the First Determinant of Life, 606 — § 3. Nurture the 

 Second Determinant of Life, 607 — § 4. Selection the Third 

 Determinant of Life, 612 — § 5. Importance of Correlating 

 Organismal, Functional, and Environmental Betterment, 619 

 — § 6. Dangers of False Simplicity or Materialism, 620 — § 7. 

 Science for Life, 625. 



LECTURE XX. 



VIS MEDICATRIX NATURAE 631 



§ L Biological Aspects of the Healing Power of Nature, 631 — 

 § 2. Psychological Aspects of the Healing Power of Nature, 

 633 — § 3. Correspondence in Animate Nature to our Ideals 

 of the True, the Beautiful, and the Cood, 634 — § 4. Humanist 

 Value of the Study of Animate Evolution, 640 — § 5. Scientific 

 Description of Animate Nature not Inconsistent with Reli- 

 gious Interpretation, 649. 



