我的人生目标是：做一个对社会有贡献的人。

"The past is always with us, and it shapes who we are and how we see the world."

真正的学者不在于知道多少事情，而在于知道真理。

I am more interested in what can be done with the knowledge than in the knowledge itself.

I'm sexy and I know it

金钱和成功不会改变人，它们只会放大已有的东西。

What we know is not much. What we do not know is immense.

你为某事付出的努力越多，当你实现它时感觉就越好。