I've got a few questions and comments for you Keynesian gurus (Kramer, DFWAG).
1) US Treasury rates are at historic lows, even as US deficits, and debt/GDP ratios are at all time highs. I imagine the rates will go even lower for some time. Does this not constitute a bubble? What happens to Treasury rates if the Fed ends continual market intervention (QE, twist, purchases of MBS)? The fed has implemented these policies for nearly 4 years now and we're headed into recession. What would it take for you to consider that perhaps the economy can no longer function without permanent intervention?
2) The people cited by DFWAG - Schiff and Faber - both believe that fed intervention will eventually lead to hyperinflation. If you listened to the video, you should have noticed that Stockman believes deflationary forces will eventually overwhelm even the federal reserve. Asset prices will plunge. This is deflation. Did you even notice the differentiation between Stockman's prognosis as opposed to Schiff/Faber?
3) Several non-Keynesian analysts have similar views as Stockman. Just to name a few:
Charles Hugh Smith, Karl Denninger, and Mike Shedlock have popular websites.
Zero Hedge blog publishes thoughts of dozens of non-Keynesian perspectives, some of which like Kyle Bass (Bass is a holder of gold, and he may expect inflation in the long term) see deflation in the future. Many of the other opinions see inflation or hyperinflation as a result of fed policies. The general Keynesian perspective (your's I suppose?) is that continual monetary stimulus combined with lower taxes will result in renewed growth and debt really doesn't matter. Greece and Spain would be just fine if they could print EUROs I guess?
4) Stockman didn't go into systemic structural problems within the economy (maybe he doesn't agree), but some analyists - Smith and Paul Craig Roberts are two I can think of - make a strong case for the premise that the economy cannot recover because of: