O'Brien, G.Opie, J.2006-11-292006-11-291999Philosophy and Phenomenological Research, 1999; 59(4):939-9630031-8205http://hdl.handle.net/2440/16123enA Defense of Cartesian MaterialismJournal article0030003247001999113110.2307/265356300008389450000467253Opie, J. [0000-0001-6593-4750]