科学史上充满了这样的例子：将两组技术、两组思想，在追求新真理的过程中相互接触，会带来丰硕的成果。

The tears of the world are a constant quantity. For each one who begins to weep, somewhere else another stops. The same is true of the laugh.

社会结构的研究是对社会关系系统的研究。

A building should be rooted in its site, but reach for the sky.

最优秀的血统往往会脱颖而出。

Waste is a design flaw.