EVOLUTION IN POSSE 239 



Certainly what is a rose to us is something very 

 different through different eyes and in different 

 brains. 



To sum up, then, the future evolution of man 

 will be, on the objective side, evolution of brain, 

 and on the subjective side, evolution of character ; 

 and this evolution will be guided and conditioned 

 not by the exigencies of physical environment so 

 much as by sexual selection of mental and spiritual 

 variations. The evolution will probably result 

 in an accentuation of those qualities commonly 

 distinguished as womanly and manly, by the 

 development of mental powers, and possibly by 

 the acquisition of quite new faculties ; and it is 

 quite possible that ultimately races of men may 

 be produced as divergent in mental and moral 

 characteristics as man and monkey. 



