有时最危险的人恰恰是那些看起来最普通的人。
"Sometimes the most dangerous people are the ones who seem the most ordinary."
世上所有的鸡蛋去碰石头，石头也会依然如故，不会被毁坏。
Abstraction is the key to managing complexity in large software systems.
"To write is to explore the unknown territories of the human soul."
真相很少是纯粹的，也从来不是简单的。