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？

我已经失去我的生命中不死的一部分，留下来的也就跟畜生没有分别了。

2018年，贝索斯致股东信

发现的喜悦是推动数学家前进的动力。