“The saddest aspect of life right now is that science gathers knowledge faster than society gathers wisdom.”

“Never let your sense of morals prevent you from doing what is right.”

“If my doctor told me I had only six minutes to live, I wouldn't brood. I'd type a little faster.”

“Congratulations on the new library, because it isn't just a library. It is a space ship that will take you to the farthest reaches of the Universe, a time machine that will take you to the far past and the far future, a teacher that knows more than any human being, a friend that will amuse you and c...”