我不相信运气，我相信准备遇到机会。

现今的士人用身于世，还不如商人使用一枚钱币时谨慎。 

我不是商人；我就是生意本身。

The obligation of subjects to the sovereign is understood to last as long, and no longer, than the power lasteth by which he is able to protect them.

道德不过是我们用来针对自己讨厌的人的态度。