Abstract
I explore the relations among the doctrines of materialism, dualism, naturalism, and theism. I argue that there are two different versions of naturalism – I call them “narrow” and “broad” – which both derive from a core contrast between the intentional and the nonintentional. While narrow naturalism just is materialism, and so is obviously incompatible with dualism, I argue that dualism is consistent with broad naturalism. In fact, I argue that there are good reasons for dualists to embrace broad naturalism.