Abstract

Some philosophers have recently emphasized the similarities between lawmaking and the production of linguistic utterances in ordinary communication. Based on these similarities, they have defended a theory of legal interpretation that identifies the legal content of a lawmaking act with the communicative content of the authoritative “utterance”. While different versions of the theory differ with respect to which level of utterance content they regard as relevant, they agree that the theory’s scope is fully general in that it applies to all legal systems. In this paper, we argue that this commitment of the theory is problematic. By examining the role of interpretative arguments in legal interpretation, we argue that there is a tension between this commitment and the doctrine of the rule of recognition. In light of this, we argue that Hartian positivism is only compatible with a weakened or “minimal” version of the theory. Insofar as both the communication theory and Hartian positivism provide true insights on how legal content is determined, this result gives us reason to accept only a minimal version of the theory.