In the global marketplace of ideas, few realms spark as much conflict as religion. For millions of people, it is an integral part of everyday life, reflected by a widely divergent supply of practices and philosophical perspectives. Yet, historically, the marketplace has not always been...

Galileo Galilei encountered and resolved the paradox of exchange value in a key methodological passage in his famous book on astronomy. Although his brush with this idea could not be termed ‘theoretical’ or ‘economic’ in any conventional sense, he understood that real price changes were...

The achievements of Jules Dupuit (1804–1866), French engineer and economist, policymaker and molder of the canon of neoclassical microeconomic theory, are displayed in their entirety through Yves Breton and Gérard Klotz‘s compilation of his collected works, Oeuvres économiques complètes...