Mundell’s models allowed a significant role for fiscal policy, especially under fixed exchange rates. However, the treatment was entirely Keynesian—a… - Robert Barro

My views are more akin to the nineteenth-century liberal philosophy espoused by Milton Friedman, especially in his Capitalism and Freedom. In that work, he proposed many policies that are harmonious with free markets and are receiving serious attention in the United States and other countries. This list includes school choice, the flat-rate income tax, rules for monetary stability, privatized social security, and the elimination of affirmative-action programs.

My recent work on macroeconomics has stressed long-term issues, including the determinants of long-run economic growth. From the standpoint of fighting world poverty, nothing is more important than figuring out which policies differentiate the fast-growing countries from the slow-growing ones.

Things would have worked out a lot better if we had bought our first television set a year earlier, in 1950, so that I could have watched DiMaggio while he was still great. Then I could have shared with my father and other people the vision of the eternal baseball star. It might even have helped me to have more appreciation for some of my elders in the economics profession. But maybe I should be worrying instead about what the young hot shots in economics are thinking of me.