Abstract

We must begin with the admission that the term “metaphysics” does not have a very precise or agreed upon meaning (no more does “science”). In current philosophy of science, “metaphysics” is, by and large, a pejorative term applied to whatever is regarded as illicitly nonempirical. Traditionally, metaphysics is regarded as the study of what lies behind the world of appearance ‐ perhaps constitutes that world, but is itself the only true reality. Obviously, a great many people would regard science, or at least the more basic sciences such as physics, chemistry, and perhaps astronomy, as fitting this description. Consider, for instance, Eddington's famous description of the scientific as opposed to the “commonsense” table.