Abstract
This paper develops a counterexample to Davidson’s elaborate model of conventionless communication, first articulated in his (1986) and defended in his (1994a). The first part contains an analysis of the model and its assumptions. Then, in a second part, I present a case focused around the concept of overhearing. It subtracts active interaction from the model and reveals that, under these novel conditions, communication makes further demands on it, namely conformity of the prior interpretive theory of all but one of the interacting members. The analysis of the case concludes, in the third part, that Davidson’s account is unsuited for explaining communication where active interpretive interactions are excluded. And hence, for describing the full range of our linguistic competence.