• Milton Friedman, one of the leading economists of the second half of the 20th century, popularized many economic ideas that are still important today, most notably free market capitalism and monetarism.

  • Friedman’s economic theories evolved into what is known as monetarism, which refuted important parts of Keynesian economics, the school of thought that dominated the first half of the 20th century.
  • Friedman’s defense of monetarism was so effective that he turned the direction of economic thought from Keynesian fiscal policy to a monetary policy focused on controlling the money supply to curb inflation.
  • During his academic career, Friedman has written influential articles on modern economics and published groundbreaking books that have changed the way economics is taught.