沉默是最响亮的声音。

Over the centuries the Indians developed sign language for communicating phenomena of interest. Programmers from different tribes (FORTRAN, LISP, ALGOL, SNOBOL, etc.) could use one that doesn't require them to carry a blackboard on their ponies.

Sustainability isn't an option; it's a responsibility we owe to future generations.

光是建筑中最重要的材料。

我是一个无可救药的浪漫主义者。