The man who is anybody and who does anything is surely going to be criticized, vilified, and misunderstood. This is part of the penalty for greatness, and every great man understands it.

成功的秘诀是知道一些别人不知道的事。

我从不买任何东西，除非我能给自己一个充分的理由为什么要买它。

I believe that the best stories are those that are rooted in reality.

The language of mathematics is universal; it transcends all cultural barriers.

图画是第一位的，文字是后来才有的。

"The writer is a man who is always searching for the right word, the perfect word, the word that will make the reader see what he sees, feel what he feels, understand what he understands."

The cognitive map is not a picture or a model in the head, but a dynamic, changing representation of the environment.

I write plays because I have a strong moralistic streak.