我不想仅仅以网球选手的身份被人所知。我想以好人的身份被人所知。

成功不是幸福的关键。幸福才是成功的关键。如果你热爱你所做的事情，你就会成功。

Music is reflection of self. We just explain it, and then we get our checks in the mail.

When I look at the world I'm pessimistic, but when I look at people I am optimistic.

Never underestimate the importance of "useless" fundamental research.