The beauty of theoretical computer science lies in its ability to abstract and generalize, turning specific problems into universal truths.

战争即和平。自由即奴役。无知即力量。

机会是一个没有意义的词；没有原因，什么也不能存在。

Hope for the best, expect the worst.

The investor's chief problem - and even his worst enemy - is likely to be himself.