心灵是大自然对生存挑战的回应。

最好的设计源于理解使用者的需求。

"I wanted to write a book that was funny, but also made people think."

In computer science, we often deal with problems that are easy to state but hard to solve.

当我们意识到我们对生活、自己和周围世界的理解是多么的少时，真正的智慧就会降临到我们每个人身上。