诚实是智慧之书的第一章。

The purpose of life is not to be happy. It is to be useful, to be honorable, to be compassionate, to have it make some difference that you have lived and lived well.

"The more you give, the more you get back."

Mathematics is the poetry of logical ideas.

We need to design policies that work with human psychology, not against it.

I think the best actors are the ones who are willing to be vulnerable, to take risks, and to not be afraid of failing.