在数学中，提出问题的艺术必须比解决问题更有价值。

I don't want to say something that's cliché, but I do believe that everything happens for a reason.

The most important thing in leadership is to listen—really listen—to the people around you.

未来只是一个我们用来逃避现在的概念。

最大多数人的最大幸福是道德和立法的基础。