My aim in this part of my essay has been to develop the thesis that the concept of transference fulfils a dual function: it is a logical

construct for the psycho-analytic theoretician, and a psychological defence for the psycho-analytic therapist. To illustrate and support this thesis, the historical origins of the concept were re-examined. Breuer, it appears, was overcome by the 'reality' of his relationship with Anna O. The threat of the patient's eroticism was effectively tamed by Freud when he created the concept of transference: the analyst could henceforth tell himself that he was not the genuine object, but a mere symbol, of his patient's desire.