Luck has nothing to do with it, because I have spent many, many hours, countless hours, on the court working for my one moment in time.

I prefer women with a past. They are always so damned amusing to talk to.

The hardest thing to learn in life is which bridge to cross and which to burn.

在黑暗中，我们学会寻找光明；在绝望中，我们学会寻找希望。

The real challenge is not in solving the equations, but in understanding what the solutions mean.

The world of experience is produced by the man who experiences it.