The world is almost peaceful when you stop trying to understand it.
理论计算机科学不仅仅是关于算法和数据结构；它是关于理解计算的基本限制。
The will to find meaning is the primary motivational force in man.
工作让我们远离三种邪恶：无聊、恶习和贫困。
The unfinished has its own perfection.
多项式时间归约的概念对于理解NP完全问题的结构至关重要。