不公正相对容易忍受；真正刺痛人的是公正。

The danger is not that we will be deprived of speech， but that we will have nothing worth saying.

In our reasonings concerning matter of fact， there are all imaginable degrees of assurance， from the highest certainty to the lowest species of moral evidence.

不要只是梦想远大，要行动远大。

拥有朋友的唯一方式是成为朋友。