CONTENTS XV 



CHAPTER PAGE 



III. Dysgenic Nature of Certain Factors 

 OF Sex Psychology and Necessity 

 FOR A Social Therapy . . . 238 



mating determined by unconscious psychological 

 motives instead of eugenic considerations. Some 

 of the best male and female stock refusing mar- 

 riage and parenthood. The race is reproduced 

 largely by the inferior and average stocks and 

 very little by the superior stock. As a thera- 

 peutic measure, society should utilize psycho- 

 logical knowledge as a new method of control. 

 Romantic love and conjugal love — a new ideal 

 of love. The solution of the conflict between 

 individual and group interests. 



