Thaaaat's Numberwang

"Number occupies a strategic position in this conflict, because it is simultaneously the most generalized basis of thought and that which demands most abruptly the question of its being." — Alain Badiou

See also Mitchell & Webb's "Numberwang" sketch.

July 16
“This says that absent the absorbing role of budget deficits, we would have had a full Great Depression experience. What we’re actually having is awful, but not that awful — and it’s all because of the rise in deficits. —Krugman gets charty to demonstrate the utility of federal deficits More:What we’ve had is a sharp increase in the desired private surplus at any given level of GDP, due to a combination of higher personal saving and reduced investment demand. This is shown as an upward shift in the private-surplus curve. In the 1930s the public sector was very small. As a result, GDP basically had to shrink enough to keep the private-sector surplus equal to zero; hence the fall in GDP labeled “Great Depression”. This time around, the fall in GDP didn’t have to be as large, because falling GDP led to rising deficits, which absorbed some of the rise in the private surplus. Hence the smaller fall in GDP labeled “Great Recession.”
“This says that absent the absorbing role of budget deficits, we would have had a full Great Depression experience. What we’re actually having is awful, but not that awful — and it’s all because of the rise in deficits. —Krugman gets charty to demonstrate the utility of federal deficits

More:

What we’ve had is a sharp increase in the desired private surplus at any given level of GDP, due to a combination of higher personal saving and reduced investment demand. This is shown as an upward shift in the private-surplus curve.

In the 1930s the public sector was very small. As a result, GDP basically had to shrink enough to keep the private-sector surplus equal to zero; hence the fall in GDP labeled “Great Depression”.

This time around, the fall in GDP didn’t have to be as large, because falling GDP led to rising deficits, which absorbed some of the rise in the private surplus. Hence the smaller fall in GDP labeled “Great Recession.”