"The greatest glory in living lies not in never falling, but in rising every time we fall."

科学是提出正确问题的艺术。

If you’re horrible to me, I’m going to write a song about it, and it won’t be a good one.

学习数学的唯一方法就是做数学。

The language of causality is the language of science.

The only thing necessary for the triumph of evil is for good men to do nothing.

真相总是一种侮辱或玩笑。

Education is an ornament in prosperity and a refuge in adversity.