Larry Kudlow gives the bull case:
I wonder if Mr. Bernanke isn’t underestimating the very substantial monetary stimulus that he has injected into the economy, going back about nine months. This is the Milton Friedman monetarist experiment. The Fed’s balance sheet has grown by over $1 trillion; various money-supply measures are running about 10 percent on average; the Treasury yield curve is very steep and positively sloped; and of course the target rate is near zero. Add to that $1,000 gold and a weak dollar.