Franz Oppenheimer (1864–1943) was a German-Jewish sociologist and political economist, best known for his work on the fundamental sociology of the state. His book The State: Its History and Development Viewed Sociologically was the prototype for Albert Jay Nock's writing, for Frank Chodorov's work, and even for the theoretical edifice that later became Rothbardianism.
Ludwig von Mises: "In the capitalist society there is a place and bread for all. Its ability to expand provides sustenance for every worker. Permanent unemployment is not a feature of free capitalism." - Socialism