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

Cryptography is the art of transforming information into a form that is unintelligible to anyone who does not possess the key to unlock it.

λ演算是一種表示函數(shù)及其應(yīng)用的形式體系。

I think the most important thing is to be happy and to be kind to others.

年輕時(shí)，你以為會有很多人能與你產(chǎn)生共鳴。后來你才意識到，這種情況一生只會發(fā)生幾次。