Abstract

Arthur Prior is perhaps best known for his contributions to the philosophy of time. I shall argue here that his views about reference are not easily reconciled with his views about time, and suggest that his views about existence and his acceptance of some dubious Cartesian epistemological principles led him to increasingly bizarre and counter-intuitive claims about the sufficient conditions for successful reference to particulars. First he seems to have claimed that we cannot refer to individuals which no longer exist; then that we can refer only to individuals which stand in a direct perceptual relationship to us; and finally that one can really only talk about oneself. In this paper I shall trace the development in Prior's thought which led him to this extraordinary conclusion