Quote Originally Posted by Tojo View Post
I have a theory that the human race is deteriorating due to the lack of selective breeding.

Simply put, I believe the wrong sort of people are breeding out of proportion, largely due to the need for cannon & factory fodder.
It's not just a theory. Our invention of medicine, hospitals and aid for the handicapped has hampered selective breeding quite a bit. I'm not sure what you mean with cannon and factory fodder? Our brains have probably not changed much since 30 000 years. Evolution doesn't work that fast. Sure, there's been adaptions. But nothing measurable. The genetic errors that are increasing is the errors that prevent an unaided human to survive.