The Langlands program is a challenge to our understanding of the nature of mathematical truth.
I'm the kinda guy that's mental.
真相很少纯粹,也绝不简单。
一个好句子是一个小小的奇迹。
穷人的决策往往理性得令人心碎。
"The world is a book, and those who do not travel read only one page."