A Short Essay on Sound Monetary Policy
This will be brief, appropriate to the topic at hand. It consists of a quote from Milton Friedman found in Joseph Salerno’s outstanding book, Money: Sound and Unsound:
If a domestic money consists of a commodity, [such as] a pure gold standard or cowrie bead standard, the principles of monetary policy are very simple. There aren’t any. The commodity money takes care of itself. (emphasis added)