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.
Frederick W. Taylor was the first man in recorded history who deemed work deserving of systematic observation and study. On Taylor's 'scientific management' rests, above all, the tremendous surge of affluence in the last seventy-five years which has lifted the working masses in the developed countries well above any level recorded before, even for the well-to-do. Taylor, though the Isaac Newton (or perhaps the Archimedes) of the science of work, laid only first foundations, however. Not much has been added to them since – even though he has been dead all of sixty years.