The twin blasts of fiscal and monetary stimulus have been massive. In short order the Fed has slashed rates to zero. It is now conjuring money out of thin air on an industrial scale, buying $600bn of mortgage bonds to force down the cost of home loans, and propping up the commercial paper market to avoid mass corporate default. Ben Bernanke, a Depression junkie, is proceeding with a messianic sense of certainty. The wash of money should ensure that the next 18 months will not mimic the cascade of disasters from late 1931 to early 1933.