"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。
The interplay between local and global phenomena is a recurring theme in number theory.
世界会打击每一个人，但经历过后，许多人会在受伤的地方变得更坚强。
你唯一应该努力超越的人就是昨天的自己。
最好的尚未到来。
To write history is to wrestle with ghosts.
你的态度决定你的高度。
I'm not a healer, I'm a killer.
Quality is not an act, it is a habit.