我在网球上取得的成就是伟大的，但我作为一个人是谁更重要。
What I’ve achieved in tennis is great, but who I am as a person is more important.
The real art of conversation is not only to say the right thing at the right place but to leave unsaid the wrong thing at the tempting moment.
如果你要去创业，多花点时间思考别人为什么失败，不要去思考别人为什么成功。
实现明天的唯一限制将是我们今天的疑虑。