Abstract

Traditional theories of truth – such as the correspondence theory – are monist in character. All propositions, regardless of subject-matter, are true in the same way (if true). Recently, this view has been called into question by alethic pluralists (most notably Crispin Wright and Michael Lynch). According to the pluralist, the nature of truth varies across domains. Pluralists try to motivate their position by appealing to the following principle: for any domains D1 and D2, if the metaphysical constitutions of respectively D1 and D2 differ, then D1-propositions and D2-propositions are true in different ways (if true). The aim of the paper isto present a monist challenge to this principle. The gist of the challenge is this: even if metaphysical pluralism (i.e. the antecedent) is granted, truth can be given a uniform account within a correspondence framework. The basic argument is this: every domain that the alethic pluralist is interested in is truth-apt. But any domain that deals in truth-apt propositions likewise deals in facts – after all, it seems a mere platitude that facts are what makes propositions true (if true). Once facts are admitted, the monist can argue as follows: a proposition is true if, and only if, it corresponds to reality. Now, a proposition corresponds to reality if, and only if, it represents reality correctly – and a proposition represents reality correctly if, and only if, what is says is a fact, or is the case. However, since the notion of fact is available for any truth-apt domain, a proposition – whatever its (truth-apt) domain – can be taken to be true if, and only if, it corresponds to reality. Thus, metaphysical pluralism does not imply alethic pluralism.