SMRs and AMRs

Monday, December 13, 2010

Block Those Metaphors

By PAUL KRUGMAN
NYT

Like it or not — and I don’t — the Obama-McConnell tax-cut deal, with its mixture of very bad stuff and sort-of-kind-of good stuff, is likely to pass Congress. Then what?

The deal will, without question, give the economy a short-term boost. The prevailing view, as far as I can tell — and that includes within the Obama administration — is that this short-term boost is all we need. The deal, we’re told, will jump-start the economy; it will give a fragile recovery time to strengthen.

I say, block those metaphors. America’s economy isn’t a stalled car, nor is it an invalid who will soon return to health if he gets a bit more rest. Our problems are longer-term than either metaphor implies.

And bad metaphors make for bad policy. The idea that the economic engine is going to catch or the patient rise from his sickbed any day now encourages policy makers to settle for sloppy, short-term measures when the economy really needs well-designed, sustained support.

The root of our current troubles lies in the debt American families ran up during the Bush-era housing bubble. Twenty years ago, the average American household’s debt was 83 percent of its income; by a decade ago, that had crept up to 92 percent; but by late 2007, debts were 130 percent of income.

(More here.)

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