For all the gloomy headlines we’ve absorbed since the fall, we still can’t quite accept the full depth of our economic abyss either. Nicole Gelinas, a financial analyst at the conservative Manhattan Institute, sees denial at play over a wide swath of America, reaching from the loftiest economic strata of Wall Street to the foreclosure-decimated boom developments in the Sun Belt.

When we spoke last week, she talked of would-be bankers who, upon graduating, plan “to travel in Asia and teach English for a year” and then pick up where they left off. Such graduates are dreaming, Gelinas says, because the over-the-top Wall Street money culture of the credit bubble isn’t coming back for a very long time, if ever. As she observes, it took decades after the Great Depression  until the 1980s  for Wall Street to fully reclaim its old swagger. Not until then was there “a new group of people without massive psychological scarring” from the 1929 crash.

In states like Nevada, Florida and Arizona, Gelinas sees “huge neighborhoods that will become ghettos” as half their populations lose or abandon their homes, with an attendant collapse of public services and social order. “It will be like after Katrina,” she says, “but it’s no longer just the Lower Ninth Ward’s problem.” Writing in the current issue of The Atlantic, the urban theorist Richard Florida suggests we could be seeing “the end of a whole way of life.” The link between the American dream and home ownership, fostered by years of bipartisan public policy, may be irreparably broken.

Image Frank Rich Credit... Fred R. Conrad/The New York Times

Pity our new president. As he rolls out one recovery package after another, he can’t know for sure what will work. If he tells the whole story of what might be around the corner, he risks instilling fear itself among Americans who are already panicked. (Half the country, according to a new Associated Press poll, now fears unemployment.) But if the president airbrushes the picture too much, the country could be as angry about ensuing calamities as it was when the Bush administration’s repeated assertion of “success” in Iraq proved a sham. Managing America’s future shock is a task that will call for every last ounce of Obama’s brains, temperament and oratorical gifts.

The difficulty of walking this fine line can be seen in the drama surrounding the latest forbidden word to creep around the shadows for months before finally leaping into the open: nationalization. Until he started hedging a little last weekend, the president has pointedly said that nationalizing banks, while fine for Sweden, wouldn’t do in America, with its “different” (i.e., non-socialistic) culture and traditions. But the word nationalization, once mostly whispered by liberal economists, is now even being tossed around by Lindsey Graham and Alan Greenspan. It’s a clear indication that no one has a better idea.

The Obama White House may come up with euphemisms for nationalization (temporary receivership, anyone?). But whatever it’s called, what will it mean? The reason why the White House has been punting on the new installment of the bank rescue is not that the much-maligned Treasury secretary, Timothy Geithner, is incapable of getting his act together. What’s slowing the works are the huge political questions at stake, many of them with consequences potentially as toxic as the banks’ assets.