在数据库的世界里，一种尺寸并不适合所有人。专业化是效率的关键。

What can be said at all can be said clearly; and whereof one cannot speak thereof one must be silent.

一切人类知识都源于经验。

The key to performance is elegance, not battalions of special cases.

The study of topological phases of matter is a testament to the power of theoretical physics to predict and explain new states of matter.

我们阅读是为了知道自己并不孤单。