If it is not possible for an adolescent to defend himself at the level of his ego by tolerating depression and if the ways of motor behavior are not open, the only thing left for the adolescent is the path of somatic unbinding which is a sign of experiences of de-subjectivation due to the intrusion of drive excitations into an immature ego. This is what happens with adolescents who are too well-behaved, too conformist, in whom the passage to the act is inhibited.