中心地的规模和分布遵循一定的规律。

故事是作者写给自己的信，用来告诉自己那些无法以其他方式发现的事情。

金属容器行业看似传统，但其创新潜力是无限的。

真相是脆弱的，容易被打破。

计算复杂性研究是通过数理逻辑和算法理论领域的旅程。

Happiness in this world, when it comes, comes incidentally. Make it the objet of pursuit, and it leads us a wild-goose chase, and is never attained. Follow some other object, and very possibly we may find that we have cought happiness without dreaming of it.

我不是星星，我是银河。