The key to success is to keep growing in all areas of life - mental, emotional, spiritual, as well as physical.

"The most important thing in empirical work is to be clear about the question you are trying to answer."

I'm not a celebrity. I'm an activist.

作家的任务是挖掘埋藏在人心中的秘密。

检验统计假设的问题是估计的一般问题中不可分割的一部分。

The secret of getting ahead is getting started.

It's not whether you're right or wrong that's important, but how much money you make when you're right and how much you lose when you're wrong.

当天赋不努力时，勤奋会战胜天赋。

What’s in a name? That which we call a rose By any other name would smell as sweet.

"The best performances are those that come from a place of deep vulnerability and honesty."