有时候生活会用砖头打你的头，但不要失去信心。

I am too intelligent, too demanding, and too resourceful for anyone to be able to take charge of me entirely. No one knows me or loves me completely. I have only myself.

The beauty of mathematics only shows itself to more patient followers.

真相是，我们都在等待某些事情发生，即使我们不知道那是什么。