定理当然是数学的永久财富。

搭便车的时候，你得看上去像一个你自己也愿意接上车的人。

The strength of liberal democracy lies in its ability to adapt and reform itself.

我不是为钱唱歌，我是为爱唱歌。

失去自尊就意味着不幸福。

People don't know what to expect when they hear my name. That's part of my plan.

成功不是拥有的，它是租来的，而且每天都要付租金。