普通大众不知道正在发生什么，甚至不知道他们不知道。

没有人规定你必须永远快乐。

你承受的痛苦越多，就越能享受成功的喜悦。

我们都是相连的，不仅彼此相连，还与土地、天空和海洋相连。

不要害怕犯错，害怕的是不学习。

Don't interfere with anything in the Constitution. That must be maintained, for it is the only safeguard of our liberties. And not to Democrats alone do I make this appeal, but to all who love these great and true principles.

当你聪明地打破规则时，创造力就会蓬勃发展。

〈中国革命史〉

The challenge in science is not just to find answers but to understand their deeper implications.

决策的质量不是由其结果来衡量，而是由做出决策的过程来衡量。