要找到自己，就要为自己思考。

有时候最难的事情和正确的事情是同一件事。

我们都有缺陷，那是光进入的地方。

The most valuable asset any company has is its people.

The definition of a good mathematical problem is the mathematics it generates rather than the problem itself.

Truth is like the sun; you can shut it out for a time, but it's not going away.

语言中最具破坏性的一句话是：“我们一直都是这样做的。”