Quote from mccd:
I think that people here have a somewhat backwards understanding of Keynes.
The only thing that has died recently is Friedman's monetarism which, despite what some of the self-styled libertarians may assume, calls for the extreme expansion of the money supply right now (Friedman thought that aggressive easing would have avoided the great depression). Bernanke has followed his and Shwartz's advice and it has clearly failed.
Keynes saw only a minor role in monetary easing (hence why the monetarists disagreed with him) and instead argued in favor of fiscal stimulus. History has proven that fiscal stmulus is the best way of fighting a depression. Germany and Japan pursued fiscal stimulus in the early thirties and came out of the depression far earlier than anyone else, and strong enough to almost take over the world. Japan in the 90s pursued monetarist policies (attempt to reinflate the money supply with negative real interest rates) and failed. The USA is now in the same position. Keynes foresaw this failure and called it the liquidity trap.
So, despite what Murray Rothbard or whoever you read might try to tell you, Keynesians are not into printing money - they are into deficit spending - two very different things.
There are basically 3 ways to approach the current problem:
1) Monetarist - print money like there is no tomorrow, re-inflate asset values as quickly as possible
2) Keynesian- deficit spending to raise employment and sustain aggregate demand
3) Austrian - liquidate bad debts, allow insolvent institutions to fail, reduce the overall debt-load and start over from a sound base.
While the Austrian solution sounds good in theory, the danger is that once you willingly start a deflationary spiral, it is very hard to stop, and no one knows where it will end. Starting from a sound foundation might not seem so appealing when that foundation looks like something out of Mad Max.
One of the best posts. Thanks.