Sylvester Petro (1917–2007) was a professor of law and the author of several books on the history of labor policy in the United States, including The Labor Policy of a Free Society, The Kohler Strike, and The Kingsport Press Strike.
As professsor and director of the Wake Forest University Institute of Law and Policy Analysis, he taught generations of students about the history of labor unions, while defending free association and free contract as essential to the free and prosperous commonwealth. He was a member of the Mont Pelerin Society and a supporter of the Mises Institute.
Ludwig von Mises: "Monetary calculation and cost accounting constitute the most important intellectual tool of the capitalist entrepreneur, and it was no one less than Goethe who pronounced the system of double-entry bookkeeping one of the finest inventions of the human mind." - Liberalism