What counts is results, and there can be no doubt that the Soviet planning system has been a powerful engine for economic growth...The Soviet model has surely demonstrated that a command economy is capable of mobilizing resources for rapid growth.
Paul SamuelsonGlobalization presumes sustained economic growth. Otherwise, the process loses its economic benefits and political support.
Paul SamuelsonThe debate can be put in the form of the question: Resolved, that the best of money managers cannot be demonstrated to be able to deliver the goods of superior portfolio-selection performance. Any jury that reviews the evidence, and there is a great deal of relevant evidence, must at least come out with the Scottish verdict: Superior investment performance is unproved.
Paul Samuelson