Dysgenics:
http://ia700501.us.archive.org/15/items/Dysgenics-Richard-Lynn/Dysgenics-Richard-Lynn.pdf
It's funny. I have no problem talking about dysgenics with people until I bring up race differences. Then they go nuts.
Eugenics is also an acceptable topic of discussion until the disparate racial impact of any eugenic policy is understood.
The mystery of "racism" is a religion.