Planet Money
Originally published on Fri September 14, 2012 12:06 pm
We think of the power of the Federal Reserve as the power of money. After all, the Fed is the one institution that can create U.S. dollars out of thin air.
But recently, Ben Bernanke has argued that the Fed has another, critical power: the power of words. And when you're the chairman of the Fed, a few words can go a long way.
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