Adapting old programs to fit new machines usually means adapting new machines to behave like old ones.

The most incomprehensible thing about the world is that it is at all comprehensible.

The world is full of obvious things which nobody by any chance ever observes.

"The human mind is a set of information-processing machines that were designed by natural selection to solve adaptive problems faced by our hunter-gatherer ancestors."

计算机科学的美妙之处在于它允许我们从无到有地创造东西。

设计不仅仅是外观和感觉，设计关乎它如何运作。