This article proposes a conceptualization of symptoms from an interpersonal perspective and advocates group analysis as an appropriate medium for treatment. Psychoanalytic theory has traditionally conceptualized symptoms using the language of intrapsychic conflicts in the individual’s mind. In this article, drawing on ideas from group analysis and contemporary psychoanalytic theories, I propose an interpersonal conceptualization of symptomatic phenomenology. In addition, I introduce a concept that describes a treatment process based on this perspective: Relations Training in Action1. I will argue that a symptom occurring in one person symbolizes an inadequate interpersonal relations pattern, and that recognition of the pathological relations pattern in therapy enables a process which paddles the creation of healthier communication. Furthermore, I suggest group therapy as a space which offers a rich set of opportunities for the repetition and reparation of relations disorder (Friedman, 2007), and that the transition from the language of intrapsychic symptoms to the language of relationships plays a significant role in broadening the areas of interpersonal communication (Foulkes, 1964). Therapy based on an interpersonal perspective regarding symptoms will facilitate participation in a meaningful and significant relationship with the other, improve the mental health of patients and decrease their need to cling to the symptom.