孔子说季氏：“他用天子的舞蹈阵容在自己的庭院中舞蹈，这样的事可以容忍，什么事不能容忍？”
我们完全可能是在从错误的侧面考察世界，要找到有关世界的正确答案，也许需要改变视点、从世界的另一面考察它，即从心理内部而非心理外部考察。
I never doubted myself. I knew that I was going to be something.
The bond market is the ultimate indicator of market expectations.
The purpose of abstraction is not to be vague, but to create a new semantic level in which one can be absolutely precise.
I don't rap for the sake of rapping. I rap to make people think.
The arithmetic of modular forms is a key to understanding the deeper mysteries of number theory.