American business consultant (1909–2005)
Peter Ferdinand Drucker (November 19 1909 – November 11 2005) was an Austrian-born American writer, management consultant and university professor. In 1943 he became a naturalized citizen of the United States. He taught at New York University and Claremont Graduate University respectively.
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People in general, and knowledge workers in particular, grow according to the demands they make on themselves. They grow according to what they consider to be achievement and attainment. If they demand little of themselves, they will remain stunted. If they demand a good deal of themselves, they will grow to giant stature — without any more effort than is expended by the nonachievers.
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In the 1950s, industrial workers had become the largest single group in every developed country, and unionized industrial workers in mass-production industry (which was then dominant everywhere) had attained upper-middle-class income levels. They had extensive job security, pensions, long paid vacations, and comprehensive unemployment insurance or "lifetime employment." Above all, they had achieved political power... Thirty-five years later, in 1990, industrial workers and their unions were in retreat. They had become marginal in numbers. Whereas industrial workers who make or move things had accounted for two fifths of the American work force in the 1950s, they accounted for less than one fifth in the early 1990s--that is, for no more than they had accounted for in 1900, when their meteoric rise began... By the year 2000 or 2010, in every developed free-market country, industrial workers will account for no more than an eighth of the work force. Union power has been declining just as fast... By the year 2000 or 2010, in every developed free-market country, industrial workers will account for no more than an eighth of the work force. Union power has been declining just as fast.