 There are many varieties of normative naturalism, as we have seen. All such theories have in common the realist claim that there are worldly states of affairs that are represented by, and that are the truth conditions of, normative truths, and that there are properties that are referred to and ascribed by normative predicates. Objectualist views add that these properties and states of affairs are normative. Naturalist views add that these states of affairs and properties are natural ones.