市场是一个复杂的系统,我们试图用模型来简化它。
The market is a complex system, and we try to simplify it with models.
The most innovative solutions often come from constraints.
The key is to keep improving, keep fighting, keep believing.
I don’t let anyone dim my light.
LISP程序员知道一切的价值,但是却一无所获。