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？’

Life is made up of little things.

Escribir es un acto de valentía, de enfrentarse a uno mismo y al mundo.

要养活世界，我们必须首先了解脚下的土壤。