"世界是一个影子，而影子是一场游戏。"

生活中最大的幸福是确信我们被爱；被爱是因为我们自己，或者更确切地说，尽管我们自己。

Either you repeat the same conventional doctrines everybody is saying, or else you say something true, and it will sound like it's from Neptune.

这不总是关于胜利。这是关于学习和变得更好。

The present is the past rolled up for action, and the past is the present unrolled for understanding.

我不是榜样，我只是个在摸索的人。

Leadership is about making tough decisions today that will benefit future generations.

数学是给不同事物赋予相同名称的艺术。