The best books... are those that tell you what you know already.
最好的书……是那些告诉你你已经知道的事情的书。
一个好的模型是准确性和简洁性之间的折衷。
生活不是关于你不能做什么,而是关于你能做什么。
The only thing worse than being talked about is not being talked about.
The condition of man... is a condition of war of everyone against everyone.
The concept of NP-completeness has provided a powerful tool for understanding the complexity of computational problems.