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。

It’s true that everything has its Personal Legend, but one day that Personal Legend will be realized. So each thing has to transform itself into something better, and to acquire a new Personal Legend, until, someday, the Soul of the World becomes one thing only.

The only limit to our realization of tomorrow will be our doubts of today.

真相往往比小说更离奇，但小说帮助我们理解真相。