 There is a cross-cutting distinction that may be important for our thinking about the supervenience of the ethical. Most properties are repeatable, in the sense that they can be possessed by distinct possible individuals. But some properties are not repeatable. For example, the property of being identical to Emad Atiq is not repeatable: it can only be borne by a single individual, across modal space. It appears plausible that the ethical properties supervene on a set of repeatable properties (Atiq forthcoming).