金融危机不是天灾。它们是由人类行为引起的，也可以通过人类行为来预防。
Financial crises are not acts of God. They are caused by human actions and can be prevented by human actions.
The decisions of the poor are often heartbreakingly rational.
Remembering that you are going to die is the best way I know to avoid the trap of thinking you have something to lose.
你的灵魂活不下去是因为我。