Milton Friedman -- a Living Economic Legend Even those individuals who consider him to be a negative influence upon economic theory cannot deny the impact of Milton Friedman had in deflating the once-uniform confidence economists invested in Keynesian theories of macroeconomics after Keynes' theories of government spending were credited with ending the Great Depression. Unlike Keynes, who advocated sharp, short-term increases in government spending to ameliorate the effects of a recession, Friedman argued against government intervention in the economy. Friedman claimed that the forces of a free market and the Federal Reserve Bank's gradual, continuous increase in the money supply would promote economic growth and thus counter the dangers of a recession. (Silk, 2005) This was at the heart of Friedman's 1957 contributions to economics, called the "Permanent Income Hypothesis" in consumption, that suggested that the more money existed in the economy, the more individuals were willing to spend, in contrast to Keynes' belief that recessions encouraged hoarding, regardless of the money supply, because of the fear of unemployment. ("Milton...

("Milton Friedman: 1976 Winner of the Nobel Prize in Economics." The Nobel Prize Internet Archive) Friedman is best known for founding what is known as the "Chicago School" of economics during the 1960s, perhaps one of the better known American "schools" of economics.
The term "Chicago School" is associated with a particular brand of economics that adheres strictly to neoclassical price theory, that prices are far more elastic than proposed by Keynes. ("Milton Friedman," CEPA, 2005) The Chicago School in its economic analysis is profoundly free market in its approach, and "relatively averse" in its methodology to too much mathematical formalism. ("Milton Friedman," CEPA, 2005)

It was "willing to forego careful general equilibrium reasoning in…