George Hilding Rudebusch

The success of relativism as a solution to skeptical problems depends upon the relativist's object of knowledge being invulnerable to the same skeptical doubts which we might have about the undiscovered world. Naturally, therefore, a traditional Platonic response is to argue that the relativist's selected object of knowledge cannot be known apart from knowledge of the undiscovered world. This indeed is the Platonic thesis of this article, as it applies to tradition. I begin by giving a philosophical analysis of tradition.

Paul Hoffman argues that Kripke’s Wittgenstein fails in his solution to his own sceptical paradox. I argue that Hoffman fails to see the importance for Kripke’s Wittgenstein of the distinction between agreement in fact and judged agreement. Hoffman is right that no solution to the sceptical paradox can be based on agreement in fact, but the solution of Kripke’s Wittgenstein depends upon judged agreement. An interpretation is given: by ‘judged agreement’ Kripke’s Wittgenstein does not mean understanding oneself to judge agreement but having a feeling of agreement. On this interpretation Hoffman’s argument fails.