Milton Friedman was, alongside John Maynard Keynes, the most influential economist of the twentieth century. His work was instrumental in the turn toward free markets that defined the 1980s, and his full-throated defenses of capitalism and freedom resonated with audiences around the world....

On his death in the autumn of 2006, Milton Friedman was lauded as “the grandmaster of free-market economic theory in the postwar era” by the New York Times and “the most influential economist of the second half of the 20th century” by the Economist. Winner of the Nobel Prize in Economics...