The potent influence of the peer group on the psychosocial development of adolescents is undisputed. However, most references to this subject by American clinicians initially tended to view these groupings as amorphous collections of youths located somewhere &dquo;out there&dquo;-a mere setting in which major intrapsychic conflicts were enacted. This was in contrast to the early work of such European writers as Bernfeld (1922) and Buxbaum (1936), followed in this country by the later contributions of Redl (1942) and Erikson (1959), which dealt more fully and specifically with the psychology of adolescent group life.It was not until the early sixties, with its dramatic intergenerational confrontations, that the theme of adolescent group behavior in its own right began to be considered in the literature. Regrettably, however, these youth rebellions now tend to be used to buttress the already widespread belief of Anna Freud (1958) and other psychoanalytic authorities that turbulence (often denoted as &dquo;sturm und drang&dquo;) is an SMALL GROUP BEHAVIOR, Vol 15 neo 3, August