"Tennis has given me everything, and I want to give something back."
网球给了我一切,我想回馈一些东西。
你无法改变过去,但可以改变过去的意义。
The most successful leaders are those who recognize that leadership is not about them, but about the people they serve.
I don't want to be a movie star. I want to be an actor.
我不去想过去,唯一重要的是永恒的现在。
The beauty of science is that it allows us to explore the unknown and uncover the mysteries of life.