心理学家必须描述，而非解释。
The psychologist must describe, not explain.
Security in computing is not just about building walls, but about understanding the landscape of threats.
If you're horrible to me, I'm going to write a song about it, and it won't be a nice one.
强调在管理中提供背景信息而非直接控制。
"Every wall has its own voice, and my job is to listen."
If you're not stubborn， you'll give up on experiments too soon. And if you're not flexible， you'll pound your head against the wall and you won't see a different solution to a problem you're trying to solve.
"I can resist everything except temptation."
