The theory of computation is not just about solving problems, but also about understanding the limits of what can be computed.

你必须愿意为了你将成为的人而牺牲你现在是谁。

孔子说：“老好人是败坏道德的人。”

Ignorance is the root and stem of all evil.

性能的关键在于优雅，而不是大量的特殊情况。