在数学中，提出问题的艺术必须比解决问题更有价值。

The illusion of freedom will continue as long as it’s profitable to continue the illusion.

We are all searching for something, but we don't always know what it is.

The greatest gift you can give someone is your time because you're giving them something you can never get back.

Every role I take on is a piece of me, and I leave a piece of me in every role.

对民主最危险的威胁是对制度信任的侵蚀。