在商业中，如果你没有偶尔失败，说明你还不够努力。

写作是一种自我救赎。

I like to make films about people who are trying to find their way.

We teach a subject not to produce little living libraries on that subject, but rather to get a student to think mathematically for himself.

成功不仅仅以利润衡量，而是以我们对社会的积极影响来衡量。