我们都在寻找某样东西，即使我们不知道它是什么。

The mind can be considered as a physical symbol system.

You have to be thick-skinned in this business.

在危机时刻，真正的领导力才会显现。

I think fashion is really important because it's a way of expressing yourself without having to say anything.

科学家不是给出正确答案的人，而是提出正确问题的人。

有时必须远行，才能理解家中发生的事。