I don’t do things for the response or the controversy. I just live my life.

做你自己，因为别人已经有人做了。

勇气并不总是咆哮。有时勇气是一天结束时那个轻声说"明天我再试一次"的声音。

I learned that the market is not a casino, but a place where you can make money if you are disciplined and patient.

挑战让我更强大。

Every problem in mathematics is a puzzle waiting to be solved, and the joy is in the solving.

数学是科学的钥匙和门。