一本书是一面镜子；如果一个傻瓜往里看，你不能指望一个智者往外看。
"A book is a mirror; if a fool looks in, you cannot expect a sage to look out."
你越了解自己，就越能意识到自己有多强大。
The Langlands program is not just a collection of conjectures but a way of thinking about mathematics.
Architecture is the art of making the invisible forces visible.