Alternatively, governments and central banks could change prices in the market, such as the rate of interest, and let rational economic agents reallocate their spending and investing dollars accordingly. Unfortunately, the policies following from rational choice theory have not been terribly successful in stabilizing the market, and the ideal of rational choice itself has prevented us from building up any skill in dealing with a human biology run rampant, either at an individual level or at the level of policy. And this challenge is not isolated to the financial markets, for it occurs
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