"The only person you should try to be better than is the person you were yesterday."

过早的优化是万恶之源。

解释：只要有一人起表率作用，就能带动其他人效仿。一个人的行为和言行影响着他人的行为和态度。

When you do something best in life, you don’t really want to give that up – and for me it’s tennis.

I don't have to be perfect, I just have to be me.

眼睛是什么也看不见的，应该用心去寻找。

最有力的故事是那些提出问题，而非给出答案的故事。

艺术不必严肃才有意义。