In a society of rapidly rising—and sometimes unrealistic—expectations, those who did not do well, who could not find employment commensurate with their training, or who were stuck with drudge work, were especially inclined to want a change. Even in the best of societies, much labor has an instrumental value but no inherent gratification. The sooner a tedious task is completed, the sooner there is another to be done, so why knock yourself out?