Il Sé e l’Altro.

Who am I ? That's a question that has passed through time and that, despite its centrality in the literature, does not yet boast agreed definitions; the Self is, indeed, included among those notions that have never been clear, unambiguous and direct (Harré, 1998). The interdisciplinary approach proposed in Social psychology, Developmental psychology and Dynamic psychology aims to an in-depth vision of a very complex issue to be addressed, in order also to enhance their understanding of disciplinary transversality.