拥有朋友的唯一方式就是成为别人的朋友。

数学不仅仅是一种工具；它是一种思维方式。

The best book on programming for the layman is "Alice in Wonderland"; but that's because it's the best book on anything for the layman.

永远不要停止学习——当你认为自己什么都懂的那一刻，就是你落后的开始。

The capacity of the human mind for formulating and solving complex problems is very small compared with the size of the problems whose solution is required for objectively rational behavior in the real world.

我们对现实的感知是由我们的期望和过去的经验塑造的。