This article will analyze the notion of subjectivation according to R. Cahn (2016) using the example of psychoanalytical practice in a Center for Adolescents that he created (CEREP). The notion of borderline state is redefined with reference to adolescence by the incapacity to gain access to the position of subject of one’s own psychical experience in terms of being. From this is derived a renewed conception of psychoanalytical practice which is specified, justified and distinguished from some contemporary derivatives.

Adolescence, 2017, 35, 1, 169-186.