Nature vs nurture Quotes

"People are good or bad because of their environments"

"The most beautiful as well as the most ugly inclinations of man are not part of a fixed and biologically given human nature, but result from the social process which creates man"

"We are determined by the fact of birth, by the bodily and mental structure we bring into the world"

"I'm one of those people you hate because of genetics. It's the truth"

"I am fundamentally an optimist. Whether that comes from nature or nurture, I cannot say. Part of being optimistic is keeping one's head pointed toward the sun, one's feet moving forward."