创新是我们所做一切的核心；没有它，我们就不会有今天的成就。
I'm not a feminist. I hail men, I love men. I celebrate American male culture, and beer, and bars and muscle cars... But what I really believe in is women.
Auction design is as much about psychology as it is about mathematics.
The market doesn’t reward you for being right, it rewards you for being profitable.
