Susan Schneider

Most answers to the mind-body problem are claims about the nature of mental properties and substances. But advocates of non-reductive physicalism have generally neglected the topic of the nature of substance, quickly nodding to the view that all substances are physical, while focusing their intellectual energy on understanding how mental properties relate to physical ones. Let us call the view that all substances are physical or are exhaustively composed of physical substances substance physicalism (SP). Herein, I argue that non-reductive physicalism (NRP) cannot uphold substance physicalism and is thereby false. For NRP faces a mind problem: its commitment to property irreducibility prevents that which bears the mental properties—the mind, or on some views, the self or person—from being a physical thing

Armstrong's combinatorialism, in his own words, is the following project: "My central metaphysical hypothesis is that all there is is the world of space and time. It is this world which is to supply the actual elements for the totality of combinations. So what is proposed is a Naturalistic form of a combinatorial theory."2 Armstrong calls his central hypothesis "Naturalism." He intends his well−known theory of universals to satisfy this thesis. He now attempts to give a naturalistic theory of modality.

events all seem to have something in common, metaphysically speaking, and some philosophers have inquired into what this common nature is. The main aim of a theory of events is to propose and defend an identity condition on events; that is, a condition under which two events are identical. For example, if Brutus kills Caesar by stabbing him, are there two events, the stabbing and the killing, or only one event? Each of the leading theories of events is surveyed in this article. According to Jaegwon Kim, events are basically property instantiations. In contrast, Donald Davidson attempts to individuate events by their causes and effects. However, Davidson eventually rejects this view and, together with W.V.O. Quine, individuates events with respect to their location in spacetime. According to David Lewis, an event is a property of a spatiotemporal region.