房间不是一个地点，而是一个事件。
A room is not a place but a happening.
The Langlands program is a vision of how mathematics could be understood as a whole.
It is because nations tend to stupidity and baseness that democracy is possible.
I stand up for what I believe in, and I believe in a lot of things.
NP完全性不仅仅是一个理论上的好奇心；它对实际计算有着深远的影响。