数学不是一项观赏性运动。

But who prays for Satan? Who, in eighteencenturies, has had the common humanity to pray for the one sinner that needed it most?（From Jane Lampton Clemens）

I don't chase money, I attract money.

We are going to die, and that makes us the lucky ones. Most people are never going to die because they are never going to be born.

如果你希望成功，当以恒心为良友、以经验为参谋、以谨慎为兄弟、以希望为哨兵。

If you're not failing, you're not trying hard enough.

In the end, we are all defined by the choices we make.