90 HEREDITY 



to the education of the public to ensure the increased 

 reproduction of the specially fit. We might hope for 

 a better state of matters if our professional and middle- 

 class people could be brought to recognise the public 

 duty of reproduction. 



We have merely touched upon this wide subject ; its 

 full treatment lies somewhat without the scope of such 

 a book as this. But what we have said may be enough 

 to indicate its importance. 



