数学中的每一个问题都是学习新东西的机会。

You must feel that you already have what you want, and this feeling will bring it into your reality.

故事永远不会结束，它只是在等待下一个讲述者。

Power is not a means; it is an end. One does not establish a dictatorship in order to safeguard a revolution; one makes the revolution in order to establish the dictatorship.

我变得疯狂，而在长时间的可怕清醒间歇中度日。