计算复杂性的本质是理解什么可以被有效地计算的极限。
The essence of computational complexity is to understand the limits of what can be computed efficiently.
改变带来灵感的频率远高于灵感带来改变。
The best way to predict the future is to create it.
在科学中，最令人兴奋的短语不是“我找到了！”，而是“这很有趣...”