The GOP At Low Tide

After diagnosing the causes of the GOP's anti-intellectualism, Richard Posner mulls over the economic implications:

[The financial crash last September and the ensuing depression] have exposed significant analytical weaknesses in core beliefs of conservative economists concerning the business cycle and the macroeconomy generally. Friedmanite monetarism and the efficient-market theory of finance have taken some sharp hits, and there is renewed respect for the macroeconomic thought of John Maynard Kenyes, a conservatives' bĂȘte noire.
There are signs and portents of liberal excess in the policies and plans of the new administration. There will thus be plenty of targets for informed conservative critique. At this writing, however, the conservative movement is at its lowest ebb since 1964. But with this cardinal difference: the movement has so far succeeded in shifting the center of American politics and social thought that it can rest, for at least a little while, on its laurels.

I disagree. Its laurels wore very thin under Bush.