Capitalism and Freedom

Capitalism and Freedom is a highly influential book by the economist Milton Friedman. It was first published in 1962 by the University of Chicago Press. The book explores the deep connection between economic capitalism and a liberal society. Friedman uses the term "liberal" in the sense of the European Enlightenment. This definition describes a person who supports limited and dispersed governmental power. He argues that economic freedom is a necessary precondition for political freedom. Without the ability to trade and produce freely, it is difficult for people to dissent or exchange ideas.

Friedman provides a detailed mechanism for how a free market functions within a society. He suggests that economic freedom protects minorities from discrimination. Because market transactions are impersonal, they often remain apathetic to a person's views or color. He also argues that any voluntary and informed transaction must benefit both parties involved. For a society to remain free, the government should have a very specific and limited role. Its main duties should include enforcing law and order and protecting property rights. The government should also manage technical monopolies and address negative "neighborhood effects."

The book outlines several distinct areas where government intervention can be problematic. In the realm of finance, Friedman discusses the evolution of money in America. He points to the Federal Reserve Act of 1913 as a major turning point. However, he argues the Federal Reserve has failed to act as a true stabilizer. Instead, he proposes a consistent rule to increase the money supply by 3% to 5% annually. Regarding international trade, he advocates for the end of the Bretton Woods system. He supports a floating exchange rate system and the removal of all trade barriers and currency controls.

Friedman's ideas also extend to social systems like education and employment. He proposes a system of vouchers for school education. In this system, students use vouchers to attend a school of their choice. He also takes a radical stance against mandatory occupational licensure. He specifically critiques the requirement for physicians to hold state licenses. Friedman argues that such licensing can create a medical cartel and lead to inferior care. Additionally, he addresses the issue of income distribution. He suggests replacing the progressive income tax with a uniform flat tax.

The history of this book is tied to the era in which it was written. It was published nearly twenty years after World War II ended. During this time, the memory of the Great Depression was still very strong. Governments under the Eisenhower and Kennedy administrations were increasing federal spending. This spending focused on national defense, social welfare, and infrastructure. Most intellectuals supported this growth through the use of Keynesian economics. Friedman's book grew from a series of lectures he gave at Wabash College in June 1956.

The significance of Friedman's work is seen in both sales and global influence. Since 1962, the book has sold more than 500,000 copies. It has also been translated into eighteen different languages. Many of his specific suggestions have been implemented in various countries. For example, Estonia has used a flat income tax since 1994. Slovakia has implemented a similar system since 2004. National school voucher systems have been used in Chile since 1981 and in Sweden since 1992.

Finally, the book connects to broader political and philosophical movements. It helped popularize many economic ideas that were previously unknown to most people. His writing contributed to the emergence of the Libertarian Party in the United States. The book has received high praise from many literary organizations. The Times Literary Supplement called it one of the most influential books published since the war. Time magazine also included it in a list of the top 100 non-fiction books written in English since 1923. It remains a foundational text for understanding the relationship between markets and liberty.