Abstract

Though Béla von Juhos belonged to a Hungarian family, he was born in Vienna and, after his ninth year, lived there for the rest of his life. Though associated with the Vienna Circle, he did not assume a teaching position in Vienna until 1948. The present collection, ably translated by Paul Foulkes and introduced by Gerhard Frey, focuses on the type of epistemological analysis of scientific knowledge that remained Juhos’s abiding concern. By the mid-nineteen-thirties the pristine positivism of the early Vienna Circle had been compromised by the switch from phenomenalism to physicalism and by expanding the early emphasis on logical syntax to include Tarski’s semantics. Juhos refused to accept such changes and remained to the end the purest, though hardly the most original, of the logical positivists. His development is of some interest in showing how the potentiality of the original program could be fulfilled, something that will merely be indicated here.