So let me make the obvious point, just in case anyone missed it: the “pivot” of 2010 — when all the Very Serious People decided that the danger from debt trumped any and all concern for job creation — was an utter disaster, economic and human. It was even a disaster in fiscal terms, because a permanently depressed economy will cost far more in revenue than was saved by slashing the deficit by a few percent of GDP in the short term. - Paul Krugman