I disagree, because the "poor and stupid" who reproduce a lot are not necessarily genetically poor and stupid. Education, socialization, lack of opportunity, an

I disagree, because the "poor and stupid" who reproduce a lot are not necessarily genetically poor and stupid. Education, socialization, lack of opportunity, and environmental effects such as drugs and alcohol play a far bigger role in what you see as "poor and stupid" than genetics do. I see no reason why a healthy infant from 10 generations of white trash has any less genetic potential than an infant from 10 generations of people who attended Ivy leagues.