Abstract

In a series of recent papers, Jonathan Schaffer presents a novel framework for understanding grounding. Metaphysical laws play a central role. In addition, Schaffer argues that, contrary to what many have thought, there is no special 'explanatory gap' between consciousness and the physical world. Instead, explanatory gaps are everywhere. I draw out and criticize the methodology for metaphysics implicit in Schaffer's presentation. In addition, I argue that even if we accept Schaffer's picture, there remains a residual explanatory gap between consciousness and the physical. The residual gap does most of the same philosophical work as the original. Schaffer has introduced a troublesome metaphysical methodology that fails to follow through on its biggest promise: to deflate the explanatory gap.