He collaborated with Daniel Dennett to write The Mind's I. His more technical works include a book on artificial intelligence, Fluid Concepts and Creative Analogies, while among his flightier efforts is Le Ton Beau De Marot, about the "music of language." His magnum opus is nominally about recent advances in the mathematics of recursion, though it 
He collaborated with Daniel Dennett to write The Mind's I. His more technical works include a book on artificial intelligence, Fluid Concepts and Creative Analogies, while among his flightier efforts is Le Ton Beau De Marot, about the "music of language." His magnum opus is nominally about recent advances in the mathematics of recursion, though it is titled after a man who wrote a treatise on formally undecidable propositions, a Dutch optical- illusion artist, and the composer of the Goldberg Variations. For 10 points, name this author who described an "eternal golden braid" in Godel, Escher, Bach.
He collaborated with Daniel Dennett to write The Mind's I. His more technical works include a book on artificial intelligence, Fluid Concepts and Creative Analogies, while among his flightier efforts is Le Ton Beau De Marot, about the "music of language."
Douglas {Hofstadter}