Adolf Grünbaum contends that he has discovered in Freud's writings a hitherto overlooked thesis (the Tally Argument), enunciated by Freud to underwrite his psychoanalytic method of clinical investigation. (The Foundations of Psycho analysis, 1984:127-72). He claims that until at least 1917, and possibly up to 1926, Freud invoked the unique efficacy of analytic therapy to vindicate the Freudian theory of personality, including the specific aetiologies of the psychoneuroses and the general theory of psychosexual development (Foun dations : 140-1). In this (...) article I shall argue (1) that the Tally Argument itself is defective, and (2) that Freud did not invoke it as Grünbaum claims. In short, I shall argue that Grünbaum's Tally Argument thesis is untenable and, as a corollary, that his depiction of Freud as a 'sophisticated scientific methodologist' is misconceived. (shrink)