This article shows the reasons through which the scientific thought as well as the psychoanalytic thought deny the realism in all its basis in order to think what structures an experience. The irreductability of any treatment of the subject through the means of an objective process is extracted from this analysis by the author; therefore, drawing the field of the problems which are thought and treated by psychoanalysis. Furthermore, this objective psychoanalytic process doesn't make psychoanalysis incompatible with the scientific world; in fact, this disjunction just happens through the logics between the psychoanalytic thought and the scientific thought.
Subject; Psychoanalysis; realism