Abstract

This chapter is about the view that we are simple immaterial substances–immaterialism–and related views. It is claimed to be best supported by the difficulty of saying what material things we could be. For instance, the paradox of increase threatens to show that nothing can have different parts at different times, and materialists can solve it only at considerable cost. Immaterialism is then shown to face grave problems concerning the relation of souls to material things. Compound dualism, Swinburne's view that each of us is composed of an immaterial soul and a material body, is shown to face difficulties in addition to those of immaterialism. The Thomistic view that we are hylomorphic compounds is shown to combine the problems of compound dualism with those of the bundle view. The views of Chisholm and Lowe that we are simple material things are then critically discussed.