Models can lower your risk…….. It reduces the daily aggravation. With old-fashioned stock picking: “One day you feel like a hero. The next day you feel like a goat. Either way， most of the time it’s just luck. “We don’t override the models.

Life imitates art far more than art imitates life.

真相很少是纯粹的，也从来不简单。

生活是关于创造自己，而不是寻找自己。

空间是一种关系存在的方式。