Mr. David Stockman has said that supply-side economics was merely a cover for the trickle-down approach to economic policy — what an older and less elegant generation called the horse-and-sparrow theory: If you feed the horse enough oats, some will pass through to the road for the sparrows.

I begin with the renaming of the system. It used to be capitalism. But that evokes [Karl] Marx and [John] Rockefeller. So now we speak of the market system. That is a nice bland expression, which forgets those off-color references.

It was Herbert Spencer, not Charles Darwin, who coined the phrase Survival of the Fittest.

The years of the Great Depression were a superb time for economists because people not knowing what could be done or what should be done would always assume that maybe an economist had the answer. If you were just a lawyer in Washington, you were nobody. But if you were an economist, you might have the answer.

The oldest problem in economic education is how to exclude the incompetent. A certain glib mastery of verbiage-the ability to speak portentously and sententiously about the relation of money supply to the price level-is easy for the unlearned and may even be aided by a mildly enfeebled intellect. The requirement that there be ability to master difficult models, including ones for which mathematical competence is required, is a highly useful screening device.

The sense of responsibility in the financial community for the community as a whole is not small. It is nearly nil.

From the spring of 1941, I controlled all prices in the United States. You could lower a price without my permission, but you couldn't raise a price without my permission or that of my staff.