As we approach another birthday of Milton Friedman, here’s his article where he clears up the authorship of a famous aphorism, and explains how to really get a free lunch. Based on remarks at the banquet celebrating the opening of the Cato Institute’s new building, Washington, May 1993.

I am delighted to be here on the occasion of the opening of the Cato headquarters. It is a beautiful building and a real tribute to the intellectual influence of Ed Crane and his associates.

I have sometimes been associated with the aphorism “There’s no such thing as a free lunch,” which I did not invent. I wish more attention were paid to one that I did invent, and that I think is particularly appropriate in this city, “Nobody spends somebody else’s money as carefully as he spends his own.” But all aphorisms are half-truths. One of our favorite family pursuits on long drives is to try to find the opposites of aphorisms. For example, “History never repeats itself,” but “There’s nothing new under the sun.” Or “Look before you leap,” but “He who hesitates is lost.” The opposite of “There’s no such thing as a free lunch” is clearly “The best things in life are free.”

And in the real economic world, there is a free lunch, an extraordinary free lunch, and that free lunch is free markets and private property. Why is it that on one side of an arbitrary line there was East Germany and on the other side there was West Germany with such a different level of prosperity? It was because West Germany had a system of largely free, private markets — a free lunch. The same free lunch explains the difference between Hong Kong and mainland China, and the prosperity of the United States and Great Britain. These free lunches have been the product of a set of invisible institutions that, as F. A. Hayek emphasized, are a product of human action but not of human intention.

Continue reading “The real free lunch: Markets and private property”