只知道自己的一面的人对那面了解甚微。
He who knows only his side of the case knows little of that.
The truth is rarely pure and never simple.
The universe is not queerer than we suppose, but queerer than we can suppose.
The quality of an organization's sustainability determines the quality of its legacy.
In quantum information theory, we've learned that information is not just about what you know, but about what you don't know.
自然的统一性不是假设而是事实。
Today is cruel, tomorrow is crueler, and the day after tomorrow is beautiful, but most people will die tomorrow night.
"In computational learning theory, the challenge is not just to learn, but to understand how learning is possible."