"In my view, Marx has trapped himself. He has been primed to expect a deeper layer of real reality underneath mere appearances. And he has chosen the wrong model of the underlying real reality--the labor theory of value, which is simply not a very good model of the averages around which prices fluctuate. Socially-necessary labor power usually serves as an upper bound to value--if something sells for more, then a lot of people are going to start making more of them, and the prices at which it trades are going to fall. But lots of things sell for much less than the prices corresponding to their socially-necessary labor power lots of the time. And so Marx vanishes into the swamp which is the attempt to reconcile the labor theory of value with economic reality, and never comes out."

“Economists’ instincts are that uncertainty about current prices, future prices, and the real meaning of nominal trade-offs between the present and the future; distortions introduced by the failure of government finance to be inflation-neutral; windfall redistributions; and the focusing of attention not on preferences, factors of production, and technologies but on predicting the future evolution of nominal magnitudes must degrade the functioning of the price system and reduce the effectiveness of the market economy at providing consumer utility. The cumulative jump in the price level as a result of the inflation of the 1970s may have been very expensive to the United States in terms of the associated reduction in human welfare.”

“Fifteen years ago, I found it easy to be in favor of international capital mobility -- the free flow of investment financing from one country to another. Then it was easy to preach for an end to all systems of controls on capital that hindered this flow. Now it is harder.”