In 2011, as in 2010, America was in a technical recovery but continued to suffer from disastrously high unemployment. And through most of 2011, as in 2010, almost all the conversation in Washington was about something else: the allegedly urgent issue of reducing the budget deficit.

This misplaced focus said a lot about our political culture, in particular about how disconnected Congress is from the suffering of ordinary Americans. But it also revealed something else: when people in D.C. talk about deficits and debt, by and large they have no idea what they’re talking about - and the people who talk the most understand the least.

Perhaps most obviously, the economic ‘experts