This WSJ op/ed is one of the nicest reality check commentaries I have seen on the panic over this recession.
It would be irresponsible in the extreme for an individual to forestall a personal recession by taking out newer, bigger loans when the old loans can't be repaid. However, this is precisely what we are planning on a national level.
I believe these ideas hold sway largely because they promise happy, pain-free solutions. They are the economic equivalent of miracle weight-loss programs that require no dieting or exercise. The theories permit economists to claim mystic wisdom, governments to pretend that they have the power to dispel hardship with the whir of a printing press, and voters to believe that they can have recovery without sacrifice.