Life is like riding a bicycle. To keep your balance, you mus... - Albert Einstein

"It is not that I'm so smart. But I stay with the questions much longer."

"Do not worry about your difficulties in Mathematics. I can assure you mine are still greater."

"The Revolution introduced me to art, and in turn, art introduced me to the Revolution!"

"If a cluttered desk is a sign of a cluttered mind, of what, then, is an empty desk a sign?"

"The word 'God' is for me nothing more than the expression and product of human weaknesses, the Bible a collection of honorable, but still primitive legends which are nevertheless pretty childish. No interpretation, no matter how subtle, can (for me) change this."