图画是第一位的，文字是后来才有的。
"The pictures are the first thing. The words come later."
每个人都是一个月亮，总有一个阴暗面，而他从来不会让人看见。
真假的问题始终存在，但并不总是可以回答的。
The world is a comedy to those that think, a tragedy to those that feel.
失败只是暂时的挫折，而不是终点。
The key to understanding human cognition is to understand how symbols are manipulated.