The fountain of content must spring up in the mind, and they who have so little knowledge of human nature as to seek happiness by changing anything but their own dispositions will waste their lives in fruitless efforts.

如果主权者对一个臣民的要求比另一个臣民多的话，事情就变成个别的，他的权力也就不再凑效了。

我们生来心中都藏着一份疯狂，是释放还是压抑，全凭我们自己抉择。

神并没有从一开始就向凡人揭示一切，但通过探索，人们最终会发现更好的东西。

创新是区分领导者和追随者的关键。