Around computers it is difficult to find the correct unit of time to measure progress. Some cathedrals took a century to complete. Can you imagine the grandeur and scope of a program that would take as long?

Form follows force, not just form follows function.

"Words are the footprints of the mind."

我们感知世界的方式深受我们过去的经历和随之而来的认知偏见的影响。