I don't like to be defined by one thing. I'm more than just a tennis player.

The purpose of abstraction is not to be vague, but to create a new semantic level in which one can be absolutely precise.

实现明天的唯一限制是我们今天的疑虑。

唯一真正属于你的是你的热情。

I'm not a person who gives up on my faith.

成功是我唯一的选择，失败不是。