法律不是一个封闭的逻辑系统，而是一种社会控制手段。
I don’t know how to feel about it, but I’m trying to be happy.
You can't go back and change the beginning, but you can start where you are and change the ending.
Happiness is as a butterfly which, when pursued, is always beyond our grasp, but which if you will sit down quietly, may alight upon you.
The Langlands program is a testament to the beauty of mathematical abstraction.