"But one thing I was sure of was that the next great crisis would be different. It would be environmental, or about resource shortages, or about runaway technologies, or something; it wouldn’t be about a banking crisis and a collapse of aggregate demand, aggravated by bad monetary and fiscal policy. We’d learned to much to repeat that performance — right? Wrong. The amazing thing now is not that we’re having a crisis, it’s the fact that we’re having the same crisis, and making the same mistakes. A lot of the blame goes to the economists, by the way, who abandoned what they used to know — and many of whom are giving bad advice now, I firmly believe, based more on ego and political affiliation than on analysis. That is, I believe that we’re looking at a moral failure as well as an intellectual failure."
 (Doom!, Paul Krugman)

Bajo la crisis económica funciona una crisis moral que hará que las crisis económicas no dejen de repetirse.