What is the name of the personal vision developed by the founder of The Fourth International Posadist?
Fourth International Posadist The Fourth International Posadist is a Trotskyist international. It was founded in 1962 by J. Posadas, who had been the leader of the Latin America Bureau of the Fourth International in the 1950s, and of the Fourth International's section in Argentina.
Institute Vienna Circle The Institute Vienna Circle (IVC) ("Society for the Advancement of the Scientific World Conception"), founded in October 1991 is an international nonprofit organization which is dedicated to the work and influence of the Vienna Circle of Logical Empiricism. Since 2011 the IVC is also a subunit of the Faculty of Philosophy and Education at the University of Vienna. The Institute’s founder and scientific director is Friedrich Stadler.