You have to be willing to fail, to be wrong, to start over again with lessons learned.

We don’t start with models. We start with data. We don’t have any preconceived notions. We look for things that can be replicated thousands of times. A trouble with convergence trading is that you don’t have a time scale. You say that eventually things will come together.Well， when is eventually？

You cannot get through a single day without having an impact on the world around you. What you do makes a difference, and you have to decide what kind of difference you want to make.

我现在所做的一切，都是为了追求完美。

事情产生于谋划，成功于竭心尽力，失败于骄傲自大。