真正的危险不是计算机开始像人一样思考，而是人开始像计算机一样思考。
The real danger is not that computers will begin to think like men, but that men will begin to think like computers.
The power of abstraction is that it allows us to ignore details that are not relevant to the task at hand.
漂亮的脸孔是给别人看的，而有智慧的头脑才是给自己利用的。
We must balance the need for energy today with the imperative of protecting the planet for tomorrow.
I don't like debt. Companies with a lot of debt are riskier.
哲学的任务在于揭示被日常经验遮蔽的真理。
如果你是战士，别为你自己的自由而战，而要为你战友的自由而战。这样，战争对你俩来说，就会更加鼓舞人心。