真正的领导力在于做出今天艰难的决定，造福子孙后代。

I'm not going to change who I am because of what people say.

The liberal democratic system may not be perfect, but it is the best system we have.

Architecture is not about form, but about the multiple relationships that can be established in a space.

很大程度上运气是我有天才名誉的原因。在早上我不会走进办公室说“今天我聪明吗？，而是说，“今天我幸运吗？——数学家相对于其他人来说最大的优势是，数学家深刻理解“概率。