"Neither Italian fascism nor German national "socialism" have anything in common with such a [Soviet socialistic] society, primarily because private ownership of factories, plants, lands, banks, means of transportation, etc., remain untouched there, and, therefore, capitalism in Germany and Italy remains in full force."

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I think on the efficiency level, not only the distribution level, capitalism is a flawed system. It probably has the same virtues as Churchill attributed to democracy: It's the worst system except for any other. And I think that's right, but it cannot be thought that some unmitigated belief in free markets is a cure even from the efficiency point of view.

— Kenneth Arrow