See webpage as well “Uncovering lines of escape: towards a concept of concrete utopia in the age of catastrophes,” by Étienne Balibar 1/13 | CRITICAL THEORETIC FOUNDATIONS FOR CONCRETE UTOPIAS WITH ÉTIENNE BALIBAR Columbia Center for Contemporary Critical Thought Wednesday, September 28, 2022 Maison Française, Columbia University Etienne Balibar and Bernard E. Harcourt read and …