This is the opus magnum of one of the worlds most renowned experts on the history of economic thought. Bertram Schefold's choice of authors for the "Klassiker" series, which he has edited since 1991, and his comments on the various re-edited works are proof of his highly original and thought-provoking interpretation of the history of economic thought.This volume is an important contribution to the history of economic thought not only because it delivers original and fresh insights about such well-known figures as Aristotle, Jevons or Wicksell, but also because it deals with authors and ideas who have been forgotten or neglected in the previous literature. In this regard Schefold's book could prove to be seminal for the field of the history of economic thought, for in the age of globalisation our usual restriction to the thinkers of Western Europe and the USA might eventually be overcome.