<Dd> The painter that paints all (and only those) that don't paint themselves . </Dd> <P> or "elect" </P> <Dl> <Dd> The elector (representative), that elects all that don't elect themselves . </Dd> </Dl> <Dd> The elector (representative), that elects all that don't elect themselves . </Dd>

Does a set of all sets contain itself portal