If you flood the market with oil, the price goes down. If you flood the market with money and create jobs, you give people money to spend. Spending is really what the economy is all about.
Of course the key is when to stop, and I don't think Keynes ever addressed that point. Not knowing when to stop is basically what caused these policies to fail thirty years after they were started, no?
Very interesting thought.
It reflects what is the overwelhming problem of our time: ideological extremists holding whatever they believe to be the absolute and only truth for all time.
Reality dictates that, in most things, a balance of various approaches works best and that there is no one formula that works for all time.
I have no doubt that truly unbiased research would show an abundance of failures of both supply-side and keynesian economics as well as an abundance of successes for both - it's the time and circumstances in which they're applied that matters.
We've had 30 years of rule by supply-side economists and now our economy has gone bust.
Before that 30 years of Keynesian policies caused a downturn in the economy, but it was NOTHING compared to what's happening now.
My bet is that a good 10 years of Keynesian spending is just what this country needs.
Hope someday people can figure out that there is no one almighty way that always works for all time and they figure out a kind of dynamic middle-road for managing the economy.