I was including the Federal Reserve Board in "economists". Forgive me if that was a mistake.
Let me be more concrete: I suspect that the Obama stimulus plan won't accomplish anything positive, not because of any particular flaw I could name, but because the models they are using to organize their understanding of macroeconomics are just wrong - somehow or other.
The amount of chaos here seems so great - so many things going differently than predicted, so many plans failing to have their intended constructive effect - that I suspect a chaotic inversion: it's not chaos, we're just stupid.
For what it's worth, I think lots of people are confused about macroeconomics, including many/most economists. However, there is a particular macroeconomic/monetaryeconomic theory which does give substantial insight: monetary equilibrium theory (goes by a few other names). Unfortunately, I can't give good resource for learning this theory. I'm slowly working on an introductory series.
What do you believe that most people on this site don't?
I'm especially looking for things that you wouldn't even mention if someone wasn't explicitly asking for them. Stuff you're not even comfortable writing under your own name. Making a one-shot account here is very easy, go ahead and do that if you don't want to tarnish your image.
I think a big problem with a "community" dedicated to being less wrong is that it will make people more concerned about APPEARING less wrong. The biggest part of my intellectual journey so far has been the acquisition of new and startling knowledge, and that knowledge doesn't seem likely to turn up here in the conditions that currently exist.
So please, tell me the crazy things you're otherwise afraid to say. I want to know them, because they might be true.