The members of the G-20 are meeting in Washington on November 15 to discuss reform of the global financial system. The first thing to say about the calls for a “new Bretton Woods” is that they overreach, in the sense that it is very unlikely that any changes in the structure of the international monetary or financial system will or should, at this point in history, come out of multilateral discussions that are big enough to merit comparison with the first Bretton Woods. Certainly we are not talking about fixing exchange rates, as the 1944 meeting did.