计算复杂性的研究不仅仅是关于解决问题，还在于理解可计算性的极限。
The study of computational complexity is not just about solving problems, but also about understanding the limits of what can be computed.
记忆是我们以为已经忘记的东西；它是我们已经忘记自己忘记了的东西。
每一本书都是一次旅程，每一次旅程都是一本书。
The future belongs to those who can adapt and transform.
决定胜负的不是狗的体型大小，而是狗的战斗意志。
The world is full of people who will help you manufacture tornados so you can later claim to have survived them.