Published for online.wsj.com, January 25, 2012

As this election year begins, a lot of people are wondering what we can do to restore America’s prosperity and create more jobs. Republican presidential candidates are offering their ideas, and at his State of the Union message on Tuesday President Obama presented his. I believe the fundamental answer is simple: Government policies must adhere more closely to the principles of economic freedom upon which the country was founded.

At their most basic level, these principles are that families, individuals and entrepreneurs must be free to decide what to produce, what to consume, what to buy and sell, and how to help others. Their decisions are to be made within a predictable government policy framework based on the rule of law, with strong incentives derived from the market system, and with a clearly limited role for government.

The history of American economic policy displays major movements between more and less economic freedom, more and less emphasis on rules-based policy in fiscal and monetary affairs, more and less expansive roles for government, more and less reliance on markets and incentives. Each of these swings has had enormous consequences. Taken together, they make for a historical proving ground to determine which policy direction is better for restoring prosperity.

A big move toward more interventionist policies started in the mid-1960s, after more activist Keynesian economists came to town in the Kennedy and Johnson administrations, and it lasted through the 1970s in the Nixon, Ford and Carter administrations. We saw short-term stimulus packages, temporary tax rebates or surcharges, go-stop monetary policy with inflationary overexpansion followed by severe contraction, wage-and-price guidelines and controls. The eventual result was high unemployment, high inflation and slow economic growth.

Full post here