"The streets taught me more than any school ever could."

"The pursuit of knowledge is a lifelong journey with no final destination."

To be a good mathematician, you need to have both intuition and rigor.

I don't sing because I'm happy. I'm happy because I sing.

I don't compete with anyone but myself. My goal is to be better than I was yesterday.

时间是你的朋友。冲动是你的敌人。

Success is not about how much money you make, it's about the difference you make in people's lives.

The past is never dead. It's not even past.

心理学的目的是解释我们如何设法生活。

心灵是一个相互关联过程的动态系统。