I'm more worried about being a good person than being the best football player in the world. When all this is over, what's left is what you've achieved; what kind of person you were.

心理学必须建立在生活经验的事实基础上。

We must be long-termists and not be tempted by short-term interests.

智慧的开端是术语的定义。

网球是一项残酷的运动。没有平局。如果你输了，你就出局了。