Nurses, like many other professional and semiprofessional groups, have a code of con duct. This raises important philosophical questions about the point of including nursing ethics in nursing education and about the content and methods of such teaching. This paper identifies seven functions that might be fulfilled by professional codes; it discusses the philosophical issues these raise and the implications for teaching professional ethics. It is argued that, far from codes rendering the teaching of ethics unnecessary, they pro vide additional (...) reasons for its inclusion. An enhanced ability to make moral decisions helps to overcome the shortcomings of the codes, enables a profession to be autonomous in the development of its code, enables individuals to be authentic moral agents, and is essential in matters concerning the disciplinary function of the codes. The role of emo tions, feelings and attitudes in ethics also presents philosophical problems that moral edu cation can help to resolve. (shrink)

Coordination problems, problems in which each agent's expected utility depends upon what other agents do, pose a problem for act utilitarianism. When the agents are act utilitarians and know of each other that they are so, they seem unable to achieve optimal outcomes in certain coordination problems. I examine various ways the act utilitarian might attempt to solve this problem, where act utilitarianism is interpreted within the framework of subjective expected utility theory. In particular, a new method for computing expected (...) utility,dynamic deliberation, deserves examination as a possible act utilitarian solution to coordination problems. I argue that even dynamic deliberation fails to give the act utilitarian what he needs in coordination problems, and that the failure of act utilitarianism for such problems suggests the need for an alternative theory of moral choice along rule utilitarian lines. (shrink)

In order to account for the mode of existence of social rules and norms, the author develops a theory of the emergence of institutional facts. Just as other kinds of institutional fact, rules and norms are meanings. Therefore, insight into the emergence of social rules and norms can be achieved by studying the recognition and the communication of meanings. Following accounts of meaning and factuality, institutional facts are characterized as unquestionable shared typifications. It is argued that, in becoming an institutional (...) fact, a typification goes through two phases. First, it becomes a social habit. Second, this habit turns into an obligation by being objectified. (shrink)

Internalists about reasons generally insist that if a putative reason, R, is to count as a genuine normative reason for a particular agent to do something, then R must make a rational connection to some desire or interest of the agent in question. If internalism is true, but moral reasons purport to apply to agents independently of the particular desires, interests, and commitments they have, then we may be forced to conclude that moral reasons are incoherent. Richard Joyce (2001) develops (...) an argument along these lines. Against this view, I argue that we can make sense of moral reasons as reasons that apply to, and are capable of motivating, agents independently of their prior interests and desires. More specifically, I argue that moral agents, in virtue of their capacities for empathy and shared intentionality, are sensitive to reasons that do not directly link up with their pre-existing ends. In particular, they are sensitive to, and hence can be motivated by, reasons grounded in the desires, projects, commitments, concerns, and interests of others. Moral reasons are a subset of this class of reasons to which moral agents are sensitive. Thus, moral agents can be motivated by moral reasons, even where such reasons fail to link up to their own pre-existing ends. (shrink)

We say that each social group is identical to its members. The group just is them; they just are the group. This view of groups as pluralities has tended to be swiftly rejected by social metaphysicians, if considered at all, mainly on the basis of two objections. First, it is argued that groups can change in membership, while pluralities cannot. Second, it is argued that different groups can have exactly the same members, while different pluralities cannot. We rebut these objections, (...) and argue that our plural view is superior to alternative reductive proposals which would identify social groups with the sets or fusions of their members. Finally we deal with some further potential challenges for the view of groups as pluralities. Thus we aim to establish it as a serious contender in the metaphysics of groups. (shrink)

This article puts critical realism in conversation with the classical Aristotelian concept of the common good. This concept plays an essential explanatory role in Aristotelian thought, not only a normative one, and so it has something to offer critical realism, which in turn can provide a sound metatheory for common good reflection. It is argued that accounts of emergence based on causal powers and common purpose are compatible and mutually enlightening. Critical realism can develop a distinctive conception of common good (...) based around ontological stratification and social teleology. In this conception, empirical social enquiry is essential for understanding what common goods are available in given social settings, since common goods flow from the intransitive real features of social entities, especially their causal powers. (shrink)

In the 2000s, several psychiatrists cited the lack of relational disorders in the DSM-IV as one of the two most glaring gaps in psychiatric nosology, and campaigned for their inclusion in the DSM-5. This campaign failed, however, presumably in part due to serious “ontological concerns” haunting such disorders. Here, I offer a path to quell such ontological concerns, adding to previous conceptual work by Jerome Wakefield and Christian Perring. Specifically, I adduce reasons to think that collective disorders are compatible with (...) key metaphysical commitments of contemporary scientific psychiatry, and argue that if one accepts the existence of mental disorders in individuals as medical, then one has good reasons to accept the existence of collective disorders as medical. First, I outline how collective disorders are reconcilable with both the harmful dysfunction model of disorder and a denial of mind-body dualism. I then identify some potential weaknesses in the main pre-existing example of a collective disorder, offering my own examples as supplements. These examples’ medical plausibility is bolstered by: work in philosophy of biology on the generalized selected effects theory of function, and work in analytic philosophy of mind on collective mentality. Finally, after offering preliminary responses to the objection that the recognition of collective disorders may lead to an overpathologization of everyday life, I spell out ways in which this recognition may have empowering effects for some would-be patients; for example, by providing substance to the notion of a “sane response to an insane world.”. (shrink)

In the 2000s, several psychiatrists cited the lack of relational disorders (what I call “collective disorders”—disorders of groups rather than individuals) in the DSM-IV as one of the two most glaring gaps in psychiatric nosology, and campaigned for their inclusion in the DSM-5. This campaign failed, however, presumably in part due to serious “ontological concerns” haunting such disorders. Here, I offer a path to quell such ontological concerns, adding to previous conceptual work by Jerome Wakefield and Christian Perring. Specifically, I (...) adduce reasons to think that collective disorders are compatible with key metaphysical commitments of contemporary scientific psychiatry, and argue that if one accepts the existence of mental disorders in individuals as medical, then one has good reasons to accept the existence of collective disorders as medical. First, I outline how collective disorders are reconcilable with both the harmful dysfunction model of disorder and a denial of mind-body dualism. I then identify some potential weaknesses in the main pre-existing example of a collective disorder, offering my own examples as supplements. These examples’ medical plausibility is bolstered by: (1) work in philosophy of biology on the generalized selected effects theory of function (largely from Justin Garson), and (2) work in analytic philosophy of mind on collective mentality (largely from Bryce Huebner). Finally, after offering preliminary responses to the objection that the recognition of collective disorders may lead to an overpathologization of everyday life, I spell out ways in which this recognition may have empowering effects for some would-be patients; for example, by providing substance to the notion of a “sane response to an insane world.”. (shrink)

Mental, mathematical, and moral facts are difficult to accommodate within an overall worldview due to the peculiar kinds of properties inherent to them. In this paper I argue that a significant class of social entities also presents us with an ontological puzzle that has thus far not been addressed satisfactorily. This puzzle relates to the location of certain social entities. Where, for instance, are organizations located? Where their members are, or where their designated offices are? Organizations depend on their members (...) for their existence, but the members of an organization can be where the organization is not. The designated office of an organization, however, need be little more than a mailbox. I argue that the problem can be solved by conceptualizing the relation between social entities and non-social entities as one of constitution, a relation of unity without identity. Constituted objects have properties that cannot be reduced to properties of the constituting objects. Thus, my attempt to solve the Location Problem results in an argument in favor of a kind of non-reductive materialism about the social. (shrink)

Corporate freedom is the freedom of a collective agent to perform a joint action. According to a reductive account, a collective or corporate agent is free exactly if the individuals who constitute the corporate agent are free. It is argued that individual freedoms are neither necessary nor sufficient for corporate freedom. The alternative account proposed here focuses on the performance of the joint action by the corporate agent itself. Subsequently, the analysis is applied to Cohen’s (1983) analysis of proletarian freedom. (...) Cohen claims that proletarians are individually free but collectively unfree to leave the proletariat. I argue that, pace Cohen, such a contrast between individual and collective freedom can only exist if collective freedom is interpreted in terms of corporate freedom. (shrink)

Some harms are such that they cannot be prevented by a single individual because she lacks the requisite control. Because of this, no individual has the obligation to do so. It may be, however, that the harm can be prevented when several individuals combine their efforts. I argue that in many such situations each individual has a duty to join forces: to approach others, convince them to contribute, and subsequently make a coordinated effort to prevent the harm. A distinctive feature (...) of this proposal is that, in the first instance, it focuses on mobilizing others rather than on preventing the outcome. As it ultimately concerns a collective harm, the duty to join forces is irreducibly collective. Furthermore, once enough people have been mobilized, they have a collective obligation to prevent the harm that is irreducibly collective also because it applies to the collective as such. (shrink)

Many existing defenses of group rights seem to rely on the notion of group freedom. To date, however, no adequate analysis of this notion has been offered. Group freedom is best understood in terms of processes of social categorization that are embedded in social mechanisms. Such processes often give rise to group-specific constraints and enablements. On the proposed social mechanism account, group rights are demands for group freedom. Even so, group rights often serve to eradicate individual unfreedom. Furthermore, generic measures (...) sometimes provide the most appropriate solution to a problem of group unfreedom. (shrink)

Corporate responsibility requires a conception of collective agency on which collective agents are able to form moral judgments and act on them. In spite of claims to the contrary, existing accounts of collective agency fall short of this kind of corporate autonomy, as they fail to explain how collective agents might be responsive to moral reasons. I discuss how a recently proposed conception of shared valuing can be used for developing a solution to this problem. Although the resulting conception of (...) corporate autonomy is useful for making sense of corporate responsibility, it also gives rise to what I call ‘the Corporate Autonomy Problem’. Autonomous collective agents are in principle entitled to the same rights as autonomous individual agents. However, at least some individual rights, such as the right to vote, the right to life, and the right not to be enslaved cannot plausibly be attributed to collective agents. This intuition is supported by normative individualism, the position according to which corporate agents are not entitled to non-derivative rights at all. I argue that without a proper solution to this problem—I sketch the available options—saving corporate responsibility requires giving up on normative individualism. (shrink)

Hindriks argued that Searle’s theory of institutions suffers from a number of problems pertaining to the notions of constitutive rule, status function, Status Function Declaration, deontic power, and human right. Lobo argues that these criticisms are not sufficiently charitable. In response, it is argued here that the problems that were identified earlier are sufficiently severe to call for substantial revisions of the theory.

According to John Searle’s well-known Is-Ought Argument, it is possible to derive an ought-statement from is-statements only. This argument concerns obligations involved in institutions such as promising, and it relies on the idea that institutions can be conceptualized in terms of constitutive rules. In this paper, I argue that the structure of this argument has never been fully appreciated. Starting from my status account of constitutive rules, I reconstruct the argument and establish that it is valid. This reconstruction reveals that (...) the soundness of the argument depends on whether collective acceptance as such can generate obligations. Margaret Gilbert has argued that it can, and thus far some of her central arguments have not been addressed. The upshot is that the Is-Ought Argument deserves to be taken seriously once again. (shrink)

Punishing groups raises a difficult question, namely, how their punishment can be justified at all. Some have argued that punishing groups is morally problematic because of the effects that the punishment entails for their members. In this paper we argue against this view. We distinguish the question of internal justice—how punishment-effects are distributed—from the question of external justice—whether the punishment is justified. We argue that issues of internal justice do not in general undermine the permissibility of punishment. We also defend (...) the permissibility of what some call “random punishment.” We argue that, for some kinds of collectives, there is no general obligation to internally distribute the punishment-effects equally or in proportion to individual contribution. (shrink)

Moderate holists like French, Copp :369–388, 2007), Hess, Isaacs and List and Pettit argue that certain collectives qualify as moral agents in their own right, often pointing to the corporation as an example of a collective likely to qualify. A common objection is that corporations cannot qualify as moral agents because they lack free will. The concern is that corporations are effectively puppets, dancing on strings controlled by external forces. The article begins by briefly presenting a novel account of corporate (...) moral agency and then demonstrates that, on this account, qualifying corporations do possess free will. Such entities possess and act from their own “actional springs”, in Haji’s :292–308, 2006) phrase, and from their own reasons-responsive mechanisms. When they do so, they act freely and are morally responsible for what they do. (shrink)

Does Kantian moral agency require phenomenal consciousness? More to the point, can firms be Kantian moral agents—bound by Kantian obligations—in the absence of consciousness? After sketching the mechanics of my account of corporate agents, I consider three increasingly demanding accounts of Kantian moral agency, concluding that corporate agents can meet each successively higher threshold. They can act on universalizable principles and treat humanity as an end in itself; give such principlesto themselves,treattheir own‘humanity’ as an end itself, and act out of (...) respect for the law; and to the extent necessary, draw on empathically generated information and insights to inflect their performance, all in the absence of phenomenal consciousness. I close by rejecting two further arguments that phenomenal consciousness is nonetheless conceptually or practically necessary for Kantian moral agency. (shrink)

In this paper we investigate a logic for modelling individual and collective acceptances that is called acceptance logic. The logic has formulae of the form $A_{Gx} \phi $ reading 'if the agents in the set of agents G identify themselves with institution x then they together accept that φ'. We extend acceptance logic by two kinds of dynamic modal operators. The first kind are public announcements of the form x!ψ, meaning that the agents learn that ψ is the case in (...) context x. Formulae of the form [x!ψ]φ mean that φ is the case after every possible occurrence of the event x!ψ. Semantically, public announcements diminish the space of possible worlds accepted by agents and sets of agents. The announcement of ψ in context x makes all ¬ψ-Worlds inaccessible to the agents in such context. In this logic, if the set of accessible worlds of G in context x is empty, then the agents in G are not functioning as members of x, they do not identify themselves with x. In such a situation the agents in G may have the possibility to join x. To model this we introduce here a second kind of dynamic modal operator of acceptance shifting of the form G:x↑ψ. The latter means that the agents in G shift (change) their acceptances in order to accept ψ in context x. Semantically, they make ψ-worlds accessible to G in the context x, which means that, after such operation, G is functioning as member of x (unless there are no ψ-worlds). We show that the resulting logic has a complete axiomatization in terms of reduction axioms for both dynamic operators. In the paper we also show how the logic of acceptance and its dynamic extension can be used to model some interesting aspects of judgement aggregation. In particular, we apply our logic of acceptance to a classical scenario in judgment aggregation, the so-called 'doctrinal paradox' or 'discursive dilemma' (Pettit, Philosophical Issues 11: 268-299, 2001; Kornhauser and Sager, Yale Law Journal 96: 82-117, 1986). (shrink)

Scholarly curiosity about political friendship (the relationship of mutual care among political fellows) is increasing as liberal democracies around the world face radical polarization. Yet one worry persists: can political friendship really exist in contemporary democracies? The objective of this paper is to answer this question in the affirmative. To this end, I investigate whether members of modern polities have reasons to form friendly bonds with one another. The paper has four parts. The first establishes a fundamental desideratum that any (...) consideration must satisfy to count as a reason for political fellows to partake in political friendship. The second evaluates and rejects a line of argument that presents bonds of mutual identification and belonging among political fellows as reasons for political friendship. The third evaluates and rejects a line of argument due to Paul Ludwig that presents the shared utility of political community as a reason for political fellows to engage in friendly practices with one another. Finally, I introduce my own novel argument—the “argument from membership”—for why political fellows have a reason to care for one another. I argue that membership in a functioning political community is indispensably valuable for any individual in virtue of playing a constitutive role in the individual’s attainment of their final ends. I hold that, as constituent parts of the same political community, political fellows have a reason to value one another and, accordingly, to care for one another’s well-being. (shrink)

Genuine agents are able to engage in activity because they find it worth pursuing—because they care about it. In this respect, they differ from what might be called “mere intentional systems”: systems like chess-playing computers that exhibit merely goal-directed behavior mediated by instrumental rationality, without caring. A parallel distinction can be made in the domain of social activity: plural agents must be distinguished from plural intentional systems in that plural agents have cares and engage in activity because of those cares. (...) In this paper, I sketch an account of what it is for an individual to care about things in terms of her exhibiting a certain pattern of emotions. After extending this account to make sense of an individual's caring about other agents, I then show how a certain sort of emotional connectedness among a group of people can make intelligible the group's having cares and thereby constitute that group as a plural agent. Alternative accounts of social action, by ignoring the difference between mere intentional systems and genuine agents, and so by leaving out these emotional entanglements from their accounts of social action, thereby fail to capture a whole range of social phenomena involving plural agents. (shrink)

This article presents a community-based account of salience as an alternative and a complement to the ‘natural salience’ approach which is endorsed by almost all game theorists who use this concept. While in the naturalistic approach, salience is understood as an objective and natural property of some entities, the community-based account claims that salience is a function of community membership. Building on David Lewis’s theory of common knowledge and on some of its recent refined accounts, I suggest that salience acts (...) as a correlating device in a correlated equilibrium. What is constitutive of salience is common understanding, the fact that agents have common knowledge that they share the same modes of reasoning with respect to a well-identified set of events. I argue that the basis for common understanding is community membership. The relevance of this account stems from the fact that it answers the objection that salience is either unnecessary or unable to account for coordination between rational agents. (shrink)

If we are sympathetic to the project of naturalising metaphysics, how should we approach the metaphysics of the social world? What role can the social sciences play in metaphysical investigation? In the light of these questions, this paper examines three possible approaches to social metaphysics: inference to the best explanation from current social science, conceptual analysis, and Haslanger-inspired ameliorative projects.

ABSTRACT This paper offers an account of institutional testimonial justice and describes one way that it breaks down, which we call institutional opacity. An institution is opaque when it becomes resistant to epistemic evaluation and understanding by its agents and users. When one cannot understand the inner workings of an institution, it becomes difficult to know how to comport oneself testimonially. We offer an account of an institutional ethos to explain what it means for an institution to be testimonially just; (...) we then describe how an ethos of institutional testimonial justice can break down when the institution becomes opaque. An opaque institution is especially problematic for individuals and groups already rendered epistemically vulnerable during their interactions with that institution, which we call epistemically vulnerabilised individuals. We articulate the features of an encounter between an epistemically vulnerabilised individual and an opaque institution. We end by tracing ameliorative strategies that could help repair a deteriorated institutional ethos of testimonial justice. (shrink)

The characteristic features of ensemble dance improvisation (EDI) make it an interesting case for theories of intentional collective action. These features include the high degree of freedom enjoyed by each individual, and the lack of fixed hierarchical roles, rigid decision procedures, or detailed plans. In this article, we present a “reductive” approach to collective action, apply it to EDI, and show how the theory enriches our perspective on this practice. We show, with the help of our theory of collective action, (...) that EDI (as typically practiced) constitutes a significant collective achievement, one that manifests an impressive, spontaneous, jointly cooperative and individually highly autonomous activity that meets demanding aesthetic standards. Its being good in this way is not a mere extrinsic feature of the artwork, but part of its aesthetic value. We end by discussing how this value is easily missed by classic aesthetics, but is revealed by more contemporary frameworks like social aesthetics. (shrink)

What is the best method for undertaking critical social theory, and what are its ontological and normative commitments? Andreas Reckwitz has developed compelling answers to these questions drawing on practice theory. As a practice theorist myself, I am very sympathetic to his approach. This paper sketches a social theory that extends the reach of practice theory to include non-human animals and allows us to discriminate between importantly different kinds of social formations. In doing so, I argue that a strongly normative (...) basis for differentiating social phenomena is compatible with the methods of social theory and critical social theorists need not shy away from first-order moral commitments. (shrink)

Journal of Social Philosophy, EarlyView.

Journal of Social Philosophy, EarlyView.

Despite clear overlap between the study of extended minds and the study of group minds, these research programs have largely been carried out independently. Moreover, whereas proponents of the extended mind thesis straightforwardly advocate the view that there are, literally, extended mental states, proponents of the group mind thesis tend to be more circumspect. Even those who advocate for some version of the thesis that groups are the subjects of mental states often concede that this thesis is true only in (...) some loose or metaphorical sense. I argue that this imbalance is a mistake. A literal interpretation of the group mind thesis is no less plausible than the extended mind thesis, because group minds are particularly defensible instances of extended minds. However, the extended mind thesis, and the view that group minds are extended minds, are defensible only following a revision of the extended mind thesis. (shrink)

Philosophers and psychologists have devoted considerable attention to the study of intellectual humility and intellectual arrogance. To this point, theoretical and empirical studies of intellectual humility and arrogance have focused on these traits as possessed by individual reasoners. However, it is natural in some contexts to attribute intellectual humility or intellectual arrogance to collectives. This paper investigates the nature of collective intellectual humility and arrogance and, in particular, how these traits are related to the attitudes of individuals. I discuss three (...) approaches to collective intellectual humility and arrogance. Rather than arguing that one of these approaches is applicable to all instances of collective intellectual humility and arrogance, I argue that there are at least two and perhaps three distinct forms of both collective intellectual humility and arrogance. Recognizing these distinct forms of collective intellectual humility and arrogance, I argue, is crucial to understanding how intellectual humility and arrogance are related to troubling phenomena like political polarization. (shrink)

In this paper I argue that there are resources in the work of Thomas Aquinas that amount to a unique approach to what David P. Schweikard and Hans Bernhard Schmid’s call the “Central Problem” facing theorists of collective intentionality and action. That is to say, Aquinas can be said to affirm both (1) the “Individual Ownership Claim” and (2) the “Irreducibility Claim,” coherently and compellingly. Regarding the Individual Ownership Claim, I argue that Aquinas’s concept of “general virtue” (virtus generalis) buttresses (...) an account of the way in which individuals act collectively qua individuals, i.e., without invoking hive minds or other scientifically problematic phenomena. Further, with respect to the Irreducibility Claim (2), I argue that Aquinas’s concept of “common good” (bonum commune) offers an account of the way in which some powers and acts of social groups are importantly irreducible to those of their members. Considered together, I argue that these two positions in Aquinas are correlative, and therefore amount to a coherent account of collective action and group agency, respectively. (shrink)

ABSTRACT This article applies Deleuze's metaphysics of multiplicities to groups of people, arguing that organized groups can be said to have mental states in the same sense as individuals. I begin by outlining the genealogy of Deleuze's use of the concept of multiplicity, beginning with Riemann and continuing through Bergson. Deleuze's transformation of these two thinkers' ideas results in a concept of any individual as a conjunction of two types of multiplicity, one relating to its material parts and one relating (...) to its ideal or virtual parts. I then turn to Deleuze's theory of the mental faculties and argue that it describes a virtual multiplicity that, for Deleuze, is instantiated in human beings and other entities that can be said to think or have minds. I argue that many organized social groups have these mental faculties in the same way that individual people do and that therefore they can be said to have minds and mental states of their own, independent of the mental states of their members. (shrink)

The contemporary social world is one in which, in addition to interacting regularly with a variety of different individual people, we find ourselves more and more often interacting with entities that we more naturally think of as groups. Thus, in addition to my friends, my co-workers, and members of my family, I also have regular meaningful interactions with my bank, my employer, and my government. It seems correct to call corporations and similar entities groups of people rather than individuals, but (...) in our everyday practices we talk about them as having beliefs, motivations, and goals and as carrying out activities such as thinking, planning, and deciding. We frequently say things like “Airbus and Boeing are... (shrink)

Page 1. Economics and Philosophy, 26 291--320 Copyright C Cambridge University Press doi: 10.1017 / S0266267110000386 TWO KINDS OF WE-REASONING RAUL HAKLI, KAARLO MILLER AND RAIMO TUOMELA University of Helsinki.

A proof-theoretical treatment of collectively accepted group beliefs is presented through a multi-agent sequent system for an axiomatization of the logic of acceptance. The system is based on a labelled sequent calculus for propositional multi-agent epistemic logic with labels that correspond to possible worlds and a notation for internalized accessibility relations between worlds. The system is contraction- and cut-free. Extensions of the basic system are considered, in particular with rules that allow the possibility of operative members or legislators. Completeness with (...) respect to the underlying Kripke semantics follows from a general direct and uniform argument for labelled sequent calculi extended with mathematical rules for frame properties. As an example of the use of the calculus we present an analysis of the discursive dilemma. (shrink)

Who should be the author(s) of an academic paper? This question is becoming increasingly pressing, due to the increasing prevalence and scale of scientific collaboration, and the corresponding diversity of authorship practices in different disciplines and subdisciplines. This paper addresses the conceptual issues underlying authorship, with an eye to ameliorating authorship practices. The first part of the paper distinguishes five roles played by authorship attributions: allocating credit, constructing a speaker, enabling credibility judgements, supporting accountability, and creating an intellectual marketplace. The (...) second part of the paper argues that distinguishing these functions helps us see that at least some of the confusions around authorship are due to tensions between these functions. The final part of the paper suggests a way to resolve these conceptual confusions, which we will call the CSWG proposal. This proposal suggests replacing authorship with a bundle of roles tailored to the functions of authorship—contributor, spokesperson, writer, and guarantor—which can be distributed in a number of different ways. (shrink)

Group agents can act, and they can have knowledge. How should we understand the species of collective action which aims at knowledge? In this paper, I present an account of group inquiry. This account faces two challenges: to make sense of how large-scale distributed activities might be a kind of group action, and to make sense of the kind of division of labour involved in collective inquiry. In the first part of the paper, I argue that existing accounts of group (...) action face problems dealing with large-scale group actions, and propose a minimal alternative account. In the second part of the paper, I draw on an analogy between inquiry and conversation, arguing that work by Robert Stalnaker and Craige Roberts helps us to think about the division of labour. In the final part of the paper I put the accounts of group action and inquiry together, and consider how to think about group knowledge, deep ignorance, and the different kinds of division of labour. (shrink)

opinionated survey paper to be published in the Blackwell’s Philosophy Compass.

David Lewis famously proposed to model conventions as solutions to coordination games, where equilibrium selection is driven by precedence, or the history of play. A characteristic feature of Lewis Conventions is that they are intrinsically non-normative. Some philosophers have argued that for this reason they miss a crucial aspect of our folk notion of convention. It is doubtful however that Lewis was merely analysing a folk concept. I illustrate how his theory can (and must) be assessed using empirical data, and (...) argue that it does indeed miss an important aspect of real-world conventions. (shrink)

Current debates in social ontology are dominated by approaches that view institutions either as rules or as equilibria of strategic games. We argue that these two approaches can be unified within an encompassing theory based on the notion of correlated equilibrium. We show that in a correlated equilibrium each player follows a regulative rule of the form ‘if X then do Y’. We then criticize Searle's claim that constitutive rules of the form ‘X counts as Y in C’ are fundamental (...) building blocks for institutions, showing that such rules can be derived from regulative rules by introducing new institutional terms. Institutional terms are introduced for economy of thought, but are not necessary for the creation of social reality. (shrink)

Many contemporary accounts of social belief are committed to the view that social beliefs can only be held by a plurality of individuals. Gilbert Socializing metaphysics, 2003) characterizes “joint commitments” as the “social atoms” of social belief and other forms of social intentionality, and Tuomela maintains that social belief and other forms of social intentionality are bound by a “collectivity condition.” Such theorists thus rule out the possibility of solitary social belief, that is, a social belief held by an individual (...) that is not socially shared by members of a social group. Such theorists also reject Searle’s account of social intentionality as being too individualistic, but I argue that the same kind of solitary social intentions that can arise on Searle’s account can also arise on the accounts offered by Gilbert and Tuomela. This is a consequence of the fact that neither Gilbert nor Tuomela hold that social intentionality is a supra-individual form of intentionality that is different in kind from the intentionality of individuals who comprise and constitute plural subjects and social groups. I also argue for the possibility of solitary social belief by providing a characterization of social beliefs that is independent of their relation to collective action, and provide two illustrative real-life examples. While no doubt rare, the reality of solitary social beliefs is a consequence of the dynamical nature of social beliefs, namely their orientation to the represented, or, in the case of solitary social beliefs, misrepresented beliefs of members of a social group. (shrink)

Epistemic iteration principles are principles according to which some or another epistemic operator automatically iterates---e.g., if it is known that P, then it is known that P, or there is evidence that P, then there is evidence that there is evidence that P. This article provides a survey of various arguments for and against epistemic iteration principles, with a focus on arguments relevant to a wide range of such principles.

The emergentist position that R. Keith Sawyer has formulated, nonreductive individualism, contains three propositions. First, that social characteristics must always be realized in individuals; second, that it is nevertheless possible to understand social properties as irreducible; and third, that therefore it is possible to demonstrate how social properties are able to exercise independent causal influences on individuals and their properties. It is demonstrated that Sawyer is not able to meet an objection that Kim has formulated against the analogous position in (...) the philosophy of mind. In his defense of the claim of irreducibility Sawyer refers to Fodor’s argument about multiple realizability, but this line of argument cannot preserve the claim for downward causation because Fodor’s claim for irreducibility rests on assumptions that are not compatible with a systematic formulation of downward causation. The article proposes a reading of Fodor’s argument that is consistent with individualism but not with nonreductive individualism. (shrink)

Discussions about the evolution of human social cognition usually portray the social environment of early hominins as highly hierarchical and violent. In this evolutionary narrative, our propensity for violence was overcome in our lineage by an increase in our intellectual capacities. However, I will argue in this article that we are at least equally justified in believing that our early hominin ancestors were less aggressive and hierarchical than is suggested in these models. This view is consistent with the available comparative (...) and palaeoanthropological evidence. I will show that this alternative model not only does not support long-held views of human origins, but also has important consequences for debates about the evolution of our capacity for normative guidance. _1_ Introduction _2_ Philosophical Motivation _3_ The Puzzle of Hominin Evolution _4_ The Mosaic Hypothesis _5_ Evidence for the Model _6_ Palaeoanthropological Support _7_ Philosophical Consequences. (shrink)