Wittgenstein’s Critique of Russell’s Multiple Relation Theory of Judgement

Wittgenstein’s May–June 1913 critique of Russell’s multiple-relation theory of judgement (or MRTJ) marked a crucial turning point in the lives of two great twentieth-century thinkers. But it was also a watershed moment within the history of analytic philosophy itself. The critique led Russell to abandon his 1913 Theory of Knowledge manuscript and left a significant breach within his epistemology. It represented an important milestone within Wittgenstein’s philosophical development and marked the point at which he emerged on the scene as an independent philosophical force. It inaugurated the linguistic turn in twentieth-century philosophy which would dominate the course of analytic philosophy throughout the early and middle part of that century. For these and other reasons, it is worthy of careful study and deep understanding. Yet scholarly consensus around a satisfactory interpretation of the nature of the critique, the extent of and reasons for its impact on Russell, along with the r