真相并不总是最重要的；有时重要的是人们相信什么是真的。
"The truth is not always the most important thing; sometimes, what matters is what people believe to be true."
You can't manage what you don't measure.
身份经济学是关于身份如何影响经济结果的。
When will you ever make me proud?
The Langlands program is a vision of how mathematics could be unified in a single framework.