“Both of these branches of evolutionary science, are, in my opinion, in the closest causal connection; this arises from the reciprocal action of the laws of heredity and adaptation.”

“I push every day against forces that say you have to go faster, be more effective, be more productive, you have to constantly outdo yourself, you have to constantly outdo your neighbor - all of the stuff that creates an incredibly productive society, but also a very neurotic one.”