技术是工具，人性才是核心。

不可以同井底的青蛙谈论大海的辽阔，因为有空间的拘束；不可以同夏天的小虫谈论冰冻的寒冷，因为有时节的局限。

Security is not a product, but a process.

Life is growth. You grow or you die.

The most important thing about the Internet is that it's a network of networks.

Architecture should be quiet and background, not shouting for attention.