The Langlands program is a challenge to our understanding of the nature of mathematical truth.
计算机科学家的真正价值在于他们能够看到看不见的东西并解决无法解决的问题。
幸福很少缺席;是我们不知道它的存在。
The hardest thing about comedy is making it look easy.
"Language is the house we live in, and poetry is the window."
We need never be ashamed of our tears.