SMRs and AMRs

Friday, March 01, 2013

Iraq and austerity: When decision-making is not grounded on evidence

Ben Bernanke, Hippie

By PAUL KRUGMAN, NYT

We’re just a few weeks away from a milestone I suspect most of Washington would like to forget: the start of the Iraq war. What I remember from that time is the utter impenetrability of the elite prowar consensus. If you tried to point out that the Bush administration was obviously cooking up a bogus case for war, one that didn’t bear even casual scrutiny; if you pointed out that the risks and likely costs of war were huge; well, you were dismissed as ignorant and irresponsible.

It didn’t seem to matter what evidence critics of the rush to war presented: Anyone who opposed the war was, by definition, a foolish hippie. Remarkably, that judgment didn’t change even after everything the war’s critics predicted came true. Those who cheered on this disastrous venture continued to be regarded as “credible” on national security (why is John McCain still a fixture of the Sunday talk shows?), while those who opposed it remained suspect.

And, even more remarkably, a very similar story has played out over the past three years, this time about economic policy. Back then, all the important people decided that an unrelated war was an appropriate response to a terrorist attack; three years ago, they all decided that fiscal austerity was the appropriate response to an economic crisis caused by runaway bankers, with the supposedly imminent danger from budget deficits playing the role once played by Saddam’s alleged weapons of mass destruction.

Now, as then, this consensus has seemed impenetrable to counterarguments, no matter how well grounded in evidence. And now, as then, leaders of the consensus continue to be regarded as credible even though they’ve been wrong about everything (why do people keep treating Alan Simpson as a wise man?), while critics of the consensus are regarded as foolish hippies even though all their predictions — about interest rates, about inflation, about the dire effects of austerity — have come true.

(More here.)

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