"We are all in the gutter, but some of us are looking at the stars."

自身无灾无病，感受不到快乐，等到生病卧床，才了解到无灾无病的快乐；家中平安无事，感受不到快乐，等到祸事临头，才体会到平安无事的快乐。

The world we see that seems so insane is the result of a belief system that is not working. To perceive the world differently， we must be willing to change our belief system， let the past slip away， expand our sense of now， and dissolve the fear in our minds.

积极心理学不是一项观赏性运动

Every algorithm tells a story, a narrative of steps leading from problem to solution.

成功投资的关键是拥有对基本面的深刻理解和纪律性的方法。