 The basic constituents of the world of Russellian monism are the fundamental entities of physics (not the insubstantial events of Russell’s world). But the most fundamental properties of these fundamental entities are not their physical properties, but the intrinsic properties in virtue of which they have those physical properties. And these same intrinsic properties do, when arranged appropriately, give rise to conscious experience. Therein consists the monism of this view: at the bottom there are fundamental entities with certain intrinsic properties; all else is grounded in this fact.