<em>Every Thing Must Go</em> argues that the only kind of metaphysics that can contribute to objective knowledge is one based specifically on contemporary science as it really is, and not on a philosophers' a priori intuitions, common sense, or simplifications of science. Taking science metaphysically seriously means that metaphysicians must abandon the picture of the world as composed of self-subsistent and individual objects, and the paradigm of causation as the collision of such objects. Informed by the latest developments in physics and the special sciences, this book will present a provocative and stimulating challenge to anyone working in metaphysics, the philosophy of physics, and the philosophy of science.