Margaret Gilbert

This paper challenges the common assumption that an agreement is an exchange of promises. Proposing that the performance obligations of some typical agreements are simultaneous, interdependent, and unconditional, it argues that no promise-exchange has this structure of obligations. In addition to offering general considerations in support of this claim, it examines various types of promise-exchange, showing that none satisfy the criteria noted. Two forms of conditional promise are distinguished and both forms are discussed. A positive account of agreements as joint decisions founded in a joint commitment is sketched. It is argued that the example agreements represent especially clearly the normative structure of social union.

This discussion responds to a collection of papers that relate in one way or another to the author’s work in the philosophy of social phenomena. It focuses on those passages that deal most directly with that work. After making some general points that respond to remarks in several of the papers, it turns to the individual papers. The subjects discussed include coordination, conversation, collective beliefs and emotions, joint commitment, obligations and rights, patriotism, promises, the pronoun “we”, and what it is to tell someone something.

In everyday discourse groups or collectives are often said to believe this or that. The author has previously developed an account of the phenomenon to which such collective belief statements refer. According to this account, in terms that are explained, a group believes that p if its members are jointly committed to believe that p as a body. Those who fulfill these conditions are referred to here as collectively believing* that p. Some philosophers – here labeled rejectionists – have argued that collective belief* is not belief but rather acceptance. This paper presents several arguments against rejectionism. One has to do with the proper methodology for arriving at an account of belief. Two address rejectionist claims to the effect that collective beliefs* lack key features of belief in general, the features in question being “aiming at truth” and having a particular relation to the will. A fourth notes that there is a phenomenon more apt for the label of “collective acceptance” than is the phenomenon of collective belief*

Typical agreements can be seen as joint decisions, inherently involving obligations of a distinctive kind. These obligations derive from the joint commitment' that underlies a joint decision. One consequence of this understanding of agreements and their obligations is that coerced agreements are possible and impose obligations. It is not that the parties to an agreement should always conform to it, all things considered. Unless one is released from the agreement, however, one has some reason to conform to it, whatever else is true. In this sense, one is under an obligation to the other parties. The relevance of these points to the issue of political obligation is discussed.

Among other things, this paper considers what so-called collective guilt feelings amount to. If collective guilt feelings are sometimes appropriate, it must be the case that collectives can indeed be guilty. The paper begins with an account of what it is for a collective to intend to do something and to act in light of that intention. An account of collective guilt in terms of membership guilt feelings is found wanting. Finally, a "plural subject" account of collective guilt feelings is articulated, such that they involve a joint commitment to feel guilt as a body.

Do people have obligations by virtue of the fact that a given country is their country? Actual contract theory says they do because they have agreed to act in certain ways. Contemporary philosophers standardly object in terms of the 'no agreement' objection and the 'not morally binding' objection. I argue that the 'not morally binding' objection is not conclusive. As for the 'no agreement' objection, though actual contract theory succumbs, a closely related plural subject theory of political obligation does not. Plural subject theory may be the truth in actual contract theory and should be explored in its stead.

Some psychologists argue that in general we self-ascribe characteristics according to others' perceived reactions to us. In illustration michael argyle cites a case involving the self-Ascription of popularity. But popularity is what I here call a 'reaction-Determined characteristic, That is, A characteristic such that certain others' reacting to someone in a certain way is logically sufficient for his having it. The general import of cases involving such characteristics needs careful examination and I argue that in fact argyle's case does not support the general thesis in question. I conclude that 'ordinary language' analysis is important for the evaluation of psychological data.

Can it ever be appropriate to feel guilt just because one's group has acted badly? Some say no, citing supposed features of guilt feelings as such. If one understands group action according to my plural subject account of groups, however, one can argue for the appropriateness of feeling guilt just because one's group has acted badly - a feeling that often occurs. In so arguing I sketch a plural subject account of groups, group intentions and group actions: for a group to intend (in the relevant sense) is for its members to be jointly committed to intend that such-and-such as a body. Individual group members need not be directly involved in the formation of the intention in order to participate in such a joint commitment. The core concept of joint commitment is in an important way holistic, not being reducible to a set of personal commitments over which each party holds sway.