by PAUL CRAIG ROBERTS
It is possible to clear away the confusion. First, understand that a free market is one in which prices are free to respond to supply and demand. Economists of all persuasions understand that to fix a price below the price at which supply and demand equate results in shortages. Economists have learned this from rent control. Fixing a price above the price at which supply and demand equate results in surpluses. Economists have learned this from agricultural subsidies. A free market does not mean a market in which human behavior is not regulated. A free market is one in which supply and demand are permitted to equate.
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