最好的经济研究往往是跨学科的。

If you want to achieve greatness, stop asking for permission.

我不认为你能做到最好。做到最好是一个努力做到最好的过程。

伟大的艺术家能让不可见的东西变得可见。

I'm more worried about being a good person than being the best football player in the world. When all this is over, what's left is what you've achieved; what kind of person you were.

当你需要帮助的时候，你可以求助于自己的双手。