"The entrepreneurs employ the capital goods made available by the savers for the most economical satisfaction of the most urgent among the not-yet-satisfied wants of the consumers. Together with the technologists, intent upon perfecting the methods of processing, they play, next to the savers themselves, an active part in the course of events that is called economic progress. The rest of mankind profit from the activities of these three classes of pioneers. But whatever their own doings may be, they are only beneficiaries of changes to the emergence of which they did not contribute anything.
"The characteristic feature of the market economy is the fact that it allots the greater part of the improvements brought about by the endeavors of the three progressive classes—those saving, those investing the capital goods, and those elaborating new methods for the employment of capital goods—to the nonprogressive majority of people. Capital accumulation exceeding the increase in population raises, on the one hand, the marginal productivity of labor and, on the other hand, cheapens the products. The market process provides the common man with the opportunity to enjoy the fruits of other peoples's achievements. It forces the three progressive classes to serve the nonprogressive majority in the best possible way.
"Everybody is free to join the ranks of the three progressive classes of a capitalist society. These classes are not closed castes. Membership in them is not a privilege conferred on the individual by a higher authority or inherited from one's ancestors. These classes are not clubs, and the "ins" have no power to keep out any newcomer. What is needed to become a capitalist, an entrepreneur, or a deviser of new technological methods is brains and will power. The heir of a wealthy man enjoys a certain advantage as he starts under more favorable conditions than others. But his task in the rivalry of the market is not easier, but sometimes even more wearisome and less remunerative than that of a newcomer. He has to reorganize his inheritance in order to adjust it to the changes in market conditions. Thus, for instance, the problems that the heir of a railroad "empire" had to face were, in the last decades, certainly knottier than those encountered by the man who started from scratch in trucking or in air transportation.
"The popular philosophy of the common man misrepresents all these facts in the most lamentable way. As John Doe sees it, all those new industries that are supplying him with amenities unknown to his father came into being by some mythical agency called progress. Capital accumulation, entrepreneurship and technological ingenuity did not contribute anything to the spontaneous generation of prosperity. If any man has to be credited with what John Doe considers as the rise in the productivity of labor, then it is the man on the assembly line. Unfortunately, in this sinful world there is exploitation of man by man. Business skims the cream and leaves, as the Communist Manifesto points out, to the creator of all good things, to the manual worker, not more than "he requires for his maintenance and for the propagation of his race." Consequently, "the modern worker, instead of rising with the progress of industry, sinks deeper and deeper.... He becomes a pauper, and pauperism develops more rapidly than population and wealth." The authors of this description of capitalistic industry are praised at universities as the greatest philosophers and benefactors of mankind and their teachings are accepted with reverential awe by the millions whose homes, besides other gadgets, are equipped with radio and television sets."
Ludwig von Mises
Grove City, PA: Libertarian Press, originally published 1956, p. 31-33
(h/t Sandwichman at EconoSpeak)