计算复杂性的美在于它能够根据问题的固有难度对问题进行分类。

当天赋不努力时，勤奋会击败天赋。

The concept of computational complexity is not just about how fast we can compute, but also about understanding the limits of what can be computed.

没有力量的正义是徒劳的，没有正义的力量是暴政。