The Nobel Prize in economics Joseph Stiglitz participated Monday in the 1st Social Forum of 15-M held in the Parque del Retiro. A few students of a course in economic policy, which was held in San Lorenzo de El Escorial and sympathizers of the movement invited to Stiglitz to intervene in the match. The Nobel Prize delivered a speech of 12 minutes, shared with his translator, during the Committee on economy of the 15-M and then moved. But not before defending a regulation of markets and recognize that he likes the energy seen in the 15-M: motion the economic crisis has shown the current problems of capitalism with a few markets unregulated. The experience of the last three decades demonstrates that there is a necessity that Governments play an important role in regulating markets. Source of the news:: El Nobel Stiglitz participates by surprise in the Forum of 15-M