The only thing we can know is that we know nothing and that is the highest flight of human wisdom.
我们唯一能知道的是我们一无所知,这是人类智慧的最高境界。
翻译:各种事情根据类别而聚集,万物根据类别而分为不同的群体。
In the chemical industry, safety isn't a department - it's a culture.
The best revenge is massive success.
A problem is in P if it can be solved quickly by a computer, and in NP if a solution can be verified quickly.
Philosophy is a battle against the bewitchment of our intelligence by means of language.
I cannot choose the best。 The best chooses me。