The truth is rarely pure and never simple.

失败的勇气与成功的意愿同样重要。

The competitor to be feared is one who never bothers about you at all, but goes on making his own business better all the time.

表演是一种活出自己疯狂的方式。

Success is not final, failure is not fatal: It is the courage to continue that counts.

我的作品是我对世界的回应。

L-函数的研究是数学知识统一性的反映。

翻译：所以不完全了解用兵的危害，就不能完全了解用兵的好处。