Harry Elmer Barnes (1889–1968) was a pioneer of historical revisionism, meaning the use of historical scholarship to challenge and refute the narratives of history promulgated by the state and the political class, or as Barnes himself termed it, "court history." Long regarded as a progressive intellectual leader of the American Left, Barnes became associated with the Old Right for his opposition to the New Deal and to American entry into World War II. His work has had a profound influence on New Left historians such as William Appleman Williams and Gabriel Kolko, as well as on the historical writings of Murray Rothbard and other libertarians.
See Murray Rothbard's editorial in Left & Right, "Harry Elmer Barnes, RIP."
Ludwig von Mises: "In Nature too, much may exist that we do not like. But we cannot change the essential character of natural events. If, for example, someone thinks — and there are some who have maintained as much — that the way in which man ingests his food, digests it, and incorporates it into his body is disgusting, one cannot argue the point with him. One must say to him: There is only this way or starvation." - Liberalism