When you do something best in life, you don’t really want to give that up – and for me it’s tennis.
灵魂并非与身体分离的事物。
"A story has no beginning or end: arbitrarily one chooses that moment of experience from which to look back or from which to look ahead."
My success is because I have a good family.
I’m not afraid of dying, I’m afraid of not trying.
The essence of mathematics is not to make simple things complicated, but to make complicated things simple.