We search through historical data looking for anomalous patterns that we would not expect to occur at random. Our scheme is to analyze data and markets to test for statistical significance and consistency over time. Once we find one， we test it for statistical significance and consistency over time. After we determine its validity， weask， ‘Does this correspond to some aspect of behavior that seems reasonable？’

波函数不是描述单个系统，而是描述系统的集合。

我不是说唱歌手，我是一个玛雅语的传奇。

在夜的寂静中，文字找到了通往灵魂的路。

Never stop learning, because the world never stops changing.

"In painting, the hand must follow the eye, and the eye must follow the soul."