270 



GENETICS AND EUGENICS 



This seems to have been the result in Central and South 

 America and in the West Indies, where racial crossing has 

 taken place to a very great extent. A similar outcome seems 

 likely to occur in Africa, as that continent is further overrun 

 by European races. The leading racial stocks of Asia seem 

 at the present moment to have such physical, mental, and 

 cultural vigor that they are not likely to amalgamate with 

 European races. 



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