God will forgive me; it's his job.

To study the mind is to study adaptation in action; every thought is a tool for living.

数学的美在于它如此简单却又如此强大。

I don't care about fame. I care about the work.

你用镜子看脸，用艺术品看灵魂。

听我说，朋友，希望是件危险的事。希望能叫人发疯。