Ernest Mandel

Ernest Ezra Mandel, who also wrote under pseudonyms including Ernest Germain, Pierre Gousset, Henri Vallin and Walter, was a Belgian Marxian economist, Trotskyist activist and theorist, and a Holocaust survivor who fought in the underground resistance against the Nazi occupation of Belgium. This description is adapted from Wikipedia contributors under CC BY-SA 4.0; changes were made. https://creativecommons.org/licenses/by-sa/4.0/