You probably haven't read Carl Menger's 'Principles of Economics', but you should: it's a groundbreaking work that created a new theory of value and built a foundation for praxeology. Dr. Joe Salerno joins us for the definitive podcast on the founder of the Austrian school.
Dr. Joe Salerno's brief biography of Menger: https://mises.org/library/biography-carl-menger-founder-austrian-school-1840-1921
Dr. Peter Klein's foreword to Principles of Economics: https://mises.org/library/menger-revolutionary-1
Carl Menger's Principles of Economics online in PDF and ePub formats: https://mises.org/library/biography-carl-menger-founder-austrian-school-1840-1921