世界就是这样，那些一无所有、自甘堕落的人，在这里没有立足之地。
The world is what it is; men who are nothing, who allow themselves to become nothing, have no place in it.
伦理学的任务不是提供答案，而是澄清问题。
保密的暴政是所有暴政中最暴虐的。
The most effective policies are those that align individual and collective interests.
There are no hard distinctions between what is real and what is unreal, nor between what is true and what is false. A thing is not necessarily either true or false; it can be both true and false.