
critical quote in Dubuffet's letter to Jacques Berne, 22October 1970, p. 190; as cited in 'Dubuffet, Lévi-Strauss, and the Idea of Art Brut', Kent Minturn http://www.columbia.edu/cu/arthistory/faculty/Minturn/Dubuffet-Levi-Strauss.pdf, from RES: Anthropology and Aesthetics, No. 46, Polemical Objects (Autumn, 2004), p. 256
Dubuffet complains that Levi-Strauss had become too theoretical
1960-70's