In a recent interview with the German newspaper Spiegel, Nobel Prizewinner Muhamud Yunus expressed the view that capitalism has degenerated into a casino. The financial markets, he said, are propelled by greed and speculation has reached catastrophic proportions. It was put to him that the current financial crisis began as a credit crisis -- homeowners in the US could no longer pay down their mortgages while at his Grameen Bank, which provides microloans, the repayment rate is close to 100 percent. Did he think his bank could be a model for the entire finance world? He replied that the fundamental difference was that his business was very connected to the real economy. “When we provide a loan of $200, that money will go to buy a cow somewhere. If we lend $100, someone will maybe buy some chickens. In other words, the money goes to something with concrete value. Finance and the real economy have to be connected. In the US, the financial system has completely split off from the real economy. Castles were built in the sky, and suddenly people realized that these castles don't exist at all. That was the point at which the financial system collapsed.”