Looking into the maw of another Great Depression

(Not trying to imply that Krugman is an old codger!)

Paul Krugman warns the president to make the stimulus bigger:

So have we failed to learn from history, and are we, therefore, doomed to repeat it? Not necessarily — but it’s up to the president and his economic team to ensure that things are different this time. President Obama and his officials need to ramp up their efforts, starting with a plan to make the stimulus bigger.

Just to be clear, I’m well aware of how difficult it will be to get such a plan enacted.

There won’t be any cooperation from Republican leaders, who have settled on a strategy of total opposition, unconstrained by facts or logic. Indeed, these leaders responded to the latest job numbers by proclaiming the failure of the Obama economic plan. That’s ludicrous, of course. The administration warned from the beginning that it would be several quarters before the plan had any major positive effects. But that didn’t stop the chairman of the Republican Study Committee from issuing a statement demanding: “Where are the jobs?”

It’s also not clear whether the administration will get much help from Senate “centrists,” who partially eviscerated the original stimulus plan by demanding cuts in aid to state and local governments — aid that, as we’re now seeing, was desperately needed. I’d like to think that some of these centrists are feeling remorse, but if they are, I haven’t seen any evidence to that effect.

And as an economist, I’d add that many members of my profession are playing a distinctly unhelpful role.

It has been a rude shock to see so many economists with good reputations recycling old fallacies — like the claim that any rise in government spending automatically displaces an equal amount of private spending, even when there is mass unemployment — and lending their names to grossly exaggerated claims about the evils of short-run budget deficits. (Right now the risks associated with additional debt are much less than the risks associated with failing to give the economy adequate support.)

Also, as in the 1930s, the opponents of action are peddling scare stories about inflation even as deflation looms.

So getting another round of stimulus will be difficult. But it’s essential.

Obama administration economists understand the stakes. Indeed, just a few weeks ago, Christina Romer, the chairwoman of the Council of Economic Advisers, published an article on the “lessons of 1937” — the year that F.D.R. gave in to the deficit and inflation hawks, with disastrous consequences both for the economy and for his political agenda.

What I don’t know is whether the administration has faced up to the inadequacy of what it has done so far.

So here’s my message to the president: You need to get both your economic team and your political people working on additional stimulus, now. Because if you don’t, you’ll soon be facing your own personal 1937.

Mr. President, are you listening?

*edited for clarity