When they interact in everyday situations, people constantly create new fragments of social reality: they do so when they make promises or agreements, but also when they submit requests or answer questions, when they greet each other or express gratitude. This type of social reality ‘in the small,’ that we call interpersonal reality, is deontic in nature as all other kinds of social reality; what makes it somewhat special is that its deontology applies to the very same persons who create (...) it through a process of intentional collaboration. Aim of this paper is to show that interpersonal reality can be accounted for in terms of a suitable concept of interpersonal responsibility. To this purpose we first discuss the deontology that is constitutive of interpersonal reality; then we show how such deontology can be entailed by relationships of interpersonal responsibility; and finally we argue that these relationships are created by executing suitable communicative acts, understood as actions performed with a reflexive communicative intention. (shrink)

We understand interpersonal reality as consisting of those social facts that are informally created by people for themselves in everyday interactions, and involve the collective acceptance of positive and negative deontic powers. We submit that, in the case of interpersonal reality, Gilbert’s concept of a joint commitment is a suitable view of what collective acceptance amounts to. We then argue that creating interpersonal reality, even in common everyday-life situations, typically requires conversational exchanges involving several layers of joint commitments, and in (...) particular joint commitments to projects, joint meaning, and the joint commitments that are constitutive of conversations. (shrink)

We compare a number of influential approaches to human communication with the aim of understanding what it means for interpersonal communication to be a form of social action. In particular, we discuss the large-scale social normativity advocated by speech act theory, the view of communication as small-scale social interaction proper of Gricean approaches, and the intimate connection between communication and cooperation defended by Tomasello. We then argue in favor of a small-scale view of communication capable of accounting for the normative (...) effects of communicative acts; to this purpose, we introduce the concept of interpersonal normativity and analyze its relationship with communicative intentions. (shrink)

In this paper we outline a theory of human deontology from a naturalistic perspective. In doing so we aim to explain how human beings deal with deontic relations (like obligations and rights) thanks to a specialised psychological infrastructure, which evolved to support human cooperation. This infrastructure includes a repertoire of emotions that play a crucial role in evaluating the conformity of actions relative to a deontic relation, in displaying an agent’s attitude toward their own actions or those of their deontic (...) partners, and in motivating suitable behavioural responses. Finally we discuss the special case of interpersonal deontology, analysing its properties and relating it to Gilbert’s concept of joint commitment. (shrink)