Joseph Levine


, 2004, Purple haze: The puzzle of consciousness, Oxford University Press, Oxford.

, 1993, 'Intentional chemistry', Grazer Philosophische Studien 46, 103-134.

, 1987a, Quine on psychology, in A. Shimony & D. Nails (eds.), Naturalistic epistemology, Dordrecht, Springer, pp. 259-290.