A leader's job is not to do the work for others, but to help others figure out how to do it themselves.
领导者的工作不是替别人做事，而是帮助别人自己想办法做事。
The joy of mathematics is in the struggle to understand.
我从未能写出一部快乐的戏剧。我不能。我可以写一部有趣的戏剧，但不是一部快乐的戏剧。
A society that does not recognize the rights of its citizens is doomed to decay.