距离不仅仅是物理上的度量，还是社会和经济上的障碍。

UNIX is very simple, it just needs a genius to understand its simplicity.

没有公义，勇气是虚弱的。

We must focus on quality and customer satisfaction to build a brand that lasts.

艺术作品是宇宙的碎片。

知识最大的敌人不是无知，而是知识的幻觉。