所有的企业都需要永远年轻。如果你的客户群与你一起老去，你就是伍尔沃斯。
All businesses need to be young forever. If your customer base ages with you, you're Woolworth's.
解析：真正正直的人外表反似委曲随和；真正聪明的人，不显露自己，从表面看，好像笨拙；真正有口才的人表面上好像嘴很笨。
——《在广州商团及警察联欢会的演说》（1924年1月14日）
The study of automata and formal languages is fundamental to understanding the limits of computation.
We are not born for ourselves.
真相就像一头狮子；你不需要为它辩护。放开它；它会自己辩护。
"Every company is a software company."
A proof is a way to convince yourself and others that something is true.
The most important thing in a computer is the operating system.
