夫执后不言，之朝，物见利使己，虽恐后言。君若言而未有利焉，则高拱下视，会噎为深，曰∶“唯其未之学也。”用谁急，遗行远矣。
他们遇事后退不言，但到朝廷上，看到对自己有利的事，唯恐说晚了。君主如果说了对他没有利的话，眼睛往下看，好像被噎得很厉害一样，并说∶“只有这个我没有学。”事情即使很紧急，他却会远远地走开。
I don't believe in God, but I believe in music.
The purpose of life is not to be happy. It is to be useful, to be honorable, to be compassionate, to have it make some difference that you have lived and lived well.
自旋玻璃的数学揭示了一个适用于许多看似无关问题的隐藏结构。
The truth is you don't know what is going to happen tomorrow. Life is a crazy ride, and nothing is guaranteed.
双重思想意味着在头脑中同时持有两种相互矛盾的信念，并接受它们两者。
"The best way to predict the future is to create it."
唯一受过教育的人是学会了如何学习和改变的人。