title: The necessary-and-sufficient boondoggle.
authors: Philosophy Department, University of California at San Diego, La Jolla, CA 92093, USA.
authors: Patricia Smith
authors: PS
authors: Churchland
mesh_terms: D002965:Classification; D003210:Concept Formation; D040821:Human Characteristics; D006801:Humans; D009014:Morals; D028723:Personhood