The lesson of quantum mechanics is that we must revise our classical notions of reality.
The world owes all its onward impulses to men ill at ease. The happy man inevitably confines himself within ancient limits.
译文：好名声靠同事朋友传扬，好品德靠自己坚持。
The best way to predict the future is to invent it.
No matter how good you get you can always get better, and that's the exciting part.
The duty of man is the same in respect to his own nature as in respect to the nature of all other things.
