It was inevitable that I should become a Socialist ultra, a Blanquist, indeed a communist. I carried about a medallion with Marx’s head on it in my pocket. I think I regarded it as a sort of talisman… [Marx] had a profound critical intelligence and was in some sense even a prophet.
As quoted in Talks with Mussolini , Emil Ludwig, Boston, MA, Little, Brown and Company (1933) p. 38. Interview between March 23 and April 4, 1932, at the Palazzo di Venezia in Rome [2]