The United States is probably the most [socially] mobile society in the history of the world. The virtues that are most valuable in it are diligence, discipline, ambition, and a willingness to take risks. Education and credentials are most important in government; elsewhere most skills are learned on the job.
George GilderSome economists became obsessed with market efficiency and others with market failure. Generally held to be members of opposite schools-freshwater and saltwater, Chicago and Cambridge, liberal and conservative, Austrian and Keynesian-both sides share an essential economic vision. They see their discipline as successful insofar as it eliminates surprise-insofar, that is, as the inexorable workings of the machine override the initiatives of the human actors.
George Gilder