嗯，第一条规则是，如果你只是记住一些孤立的事实，然后试图把它们背出来，你是不可能真正知道任何东西的。如果事实不是挂在一个理论的格子架上，你就没有把它们变成一种可用的形式。
Well, the first rule is that you can’t really know anything if you just remember isolated facts and try and bang ’em back. If the facts don’t hang together on a latticework of theory, you don’t have them in a usable form.
我们都欠死亡一条命。
作品总是在与其他作品对话。
"The hardest thing in life is to know which bridge to cross and which to burn."
The state is the most important institution in human society because it is the only one that can legitimately use force to maintain order.