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

言语有治愈和毁灭的力量。

一个好的数学家是懒惰的，但是以一种建设性的方式。

I don’t think about being the best, I think about being better than yesterday.

The cost of inaction is far greater than the cost of action.

Life is 10% what happens to you and 90% how you react to it.

我的心是旷野的鸟，在你的眼睛里找到了它的天空。