Freud's invention of psychoanalysis was based on his own desire to know something about the unconscious, but what have been the effects of this original desire on psychoanalysis ever since? How has Freud's desire created symptoms in the history of psychoanalysis? Has it helped or hindered its transmission? Exploring these questions brings Serge Cottet to Lacan's concept of the psychoanalyst's desire: less a particular desire like Freud's and more a function, this is what allows analysts to...