Abstract
Language plays a crucial role in human forms of action coordination. This paper examines problems concerning the satisfaction of a major and complex condition of coordination of actions grounded in dialogue, i.e., equality of argumentative competence. It is, indeed, the satisfaction of this condition that defines the autonomy of the subjects participating in and committed to a dialogue situation. From a political point of view, this question can be examined as a problem of dialogical democracy. This paper proposes the autonomy of subjects as a major condition for the realization of such a political form