“Evolution has one big rule: If there's no pressure on the system to change, then it doesn't bother.”

“The main idea of personal happiness at that [Colonial] time was not some hedonistic notion of pleasure but the other, more philosophical, kind. The Greek philosophers believed that discovering one's own talents and then taking the pleasure of exploiting them (finding out that you had a singing voice, could write well, start a company, or invent new things), that was the deeper pleasure the founders had in mind and the freedom they sought.”

“..the universe is not plagued by intentions and purpose.”

“...most gentlemen of breeding considered themselves amateurs at all kinds of disciplines. Go all the way back to Jefferson, who collected fossils and wrote about botany and invented household tools and studied animals. He was an amateur anthropologist and even an amateur theologian who famously cut all the miracles out of the New Testament because he thought Jesus made a whole lot more sense without the supernatural material mucking up the good moral philosophy.”

“...in his gambling, he had one besetting weakness -- faith in a system; and this made his damnation certain. ”

“But you're so busy changing the worldJust one smile can change all of mine”

“Books, shmooks, this sickness has got me wishing if I can ever get out of this I'll gladly become a millworker and shut my big mouth.”