This paper investigates whether moral status talk gets us anywhere in our search for answers to questions in the ethics of marginal cases. I consider the usefulness of moral status talk first on the assumption that an individual's possession of moral status is not a further fact about that individual, and then on the assumption that it is. Finally, I offer an expressivistic interpretation of moral status talk. In each case, I argue that such talk conveys nothing that cannot be (...) conveyed more clearly in other words. My conclusion is that we should stop using moral status and its cognates. (shrink)

Here I inquire into the status of the rules promulgated in the canonical pronouncements on human subjects research, such as the Declaration of Helsinki and the Belmont Report. The question is whether they are ethical rules or rules of policy. An ethical rule is supposed to accurately reflect the ethical fact (the fact that the action the rule prescribes is ethically obligatory), whereas rules of policy are implemented to achieve a goal. We should be skeptical, I argue, that the actions (...) prescribed by the rules are ethically obligatory, and consequently we should focus our attention on how to craft the rules so as to promote the legitimate goals of human subjects research. Unfortunately, this cannot be done without evidence about the likely effects of various candidate policies—evidence we currently lack. Therefore, we should take the rules as mere starting points, subject to revision as the evidence comes in. (shrink)

Recent work on consequentialism has revealed it to be more flexible than previously thought. Consequentialists have shown how their theory can accommodate certain features with which it has long been considered incompatible, such as agent-centered constraints. This flexibility is usually thought to work in consequentialism’s favor. I want to cast doubt on this assumption. I begin by putting forward the strongest statement of consequentialism’s flexibility: the claim that, whatever set of intuitions the best nonconsequentialist theory accommodates, we can construct a (...) consequentialist theory that can do the same while still retaining whatever is compelling about consequentialism. I argue that if this is true then most likely the non-consequentialist theory with which we started will turn out to have that same compelling feature. So while this extreme flexibility, if indeed consequentialism has it (a question I leave to the side), makes consequentialism more appealing, it makes non-consequentialism more appealing too. (shrink)

It is usually thought that wrongful acts of threat-involving coercion are wrong because they involve a violation of the freedom or autonomy of the targets of those acts. I argue here that this cannot possibly be right, and that in fact the wrongness of wrongful coercion has nothing at all to do with the effect such actions have on their targets. This negative thesis is supported by pointing out that what we say about the ethics of threatening (and thus the (...) ethics of coercion) constrains what we can say about the ethics of warning and offering. Importantly, our favoured explanation of the wrongness of certain kinds of threatening should not commit us to condemning as wrong parallel cases of warning and offering. My positive project is to show how this can be done. I defend the claim that wrongful coercion is nothing more than the issuing of a conditional threat to do wrong, and that an agent's issuing of a conditional threat to do wrong is wrong because it constitutes motivation for that agent to adopt the announced intention to do wrong. The idea of explaining the wrongness of wrongful coercion in this way has gone unnoticed because we have thus far been mistaken about what a threat is. In this essay I present my moral analysis of coercion only after presenting a careful descriptive analysis of threats. On my view, it is essential to a threat that the announced intention is one that the agent does not possess before announcing it. This analysis makes it possible to elucidate the descriptive differences between threats, warnings and offers, which sets up the later project of elucidating the moral differences between them. (shrink)

The principle of fair equality of opportunity is regularly used to justify social policies, both in the philosophical literature and in public discourse. However, too often commentators fail to make explicit just what they take the principle to say. A principle of fair equality of opportunity does not say anything at all until certain variables are filled in. I want to draw attention to two variables, timing and currency. I argue that once we identify the few plausible ways we have (...) at our disposal for filling in those variables, it will become apparent that a reasonable version of the principle will be quite narrow. Its usefulness as a justificatory basis for social policies will be limited to those policies that target the distribution of competitive opportunities among people entering majority. (shrink)

In research ethics there is a canon regarding what ethical rules ought to be followed by investigators vis-à-vis their treatment of subjects and a canon regarding what fundamental ethical principles apply to the endeavor. What I aim to demonstrate here is that several of the rules find no support in the principles. This leaves anyone who would insist that we not abandon those rules in the difficult position of needing to establish that we are nevertheless justified in believing in the (...) validity of the rules. I conclude by arguing that this is not likely to be accomplished.The rules I call into question are the rules requiring:– that studies be designed in a scientifically valid way– that risks to subjects be minimized– that subjects be afforded post-trial access to experimental interventions– that inducements paid to subjects not be counted as a benefit to them– that inducements paid to subjects not be ‘undue’– that subjects must remain free to withdraw from the study at any time for any reason without penaltyBoth canons, the canon on principles and the canon on rules, are found in the overlap among ethical pronouncements that are themselves canonical: the Nuremberg Code, the Declaration of Helsinki, the Belmont Report, CIOMS's International Ethical Guidelines for Biomedical Research Involving Human Subjects, and NBAC's 2001 report, Ethical Issues in International Research: Clinical Trials in Developing Countries. (shrink)

How should we choose between competing explanatory stories? -- Against monism -- Against Rossian pluralism -- Non-Rossian pluralism -- The question of scope, part I: distributive moral concerns -- The question of scope, part II: non-distributive moral concerns -- Doing harm and failing to rescue -- The distribution of health care resources.

In this essay I defend the claim that all reasons can ground final requirements. I begin by establishing a prima facie case for the thesis by noting that on a common-sense understanding of what finality is, it must be the case that all reasons can ground such requirements. I spend the rest of the paper defending the thesis against two recent challenges. The first challenge is found in Joshua Gert’s recent book, Brute Rationality. In it he argues that reasons play (...) two logically distinct roles – requiring action and justifying action. He argues, further, that some reasons – ‘purely justificatory’ reasons – play only the latter role. Jonathan Dancy offers the second challenge in his Ethics Without Principles, where he distinguishes between the ‘favoring’ and ‘ought-making’ roles of reasons. While all reasons play the former role, some do not play the latter, and are therefore irrelevant to what one ought to do. My contention is that both Gert and Dancy are going to have trouble accounting for our intuitions in a number of cases. (shrink)

Fair equality of opportunity, a principle that governs the competition for desirable jobs, can seem irrelevant in our actual world, for two reasons. First, parents have broad liberty to raise their children as they see fit, which seems to undermine the fair equality of opportunity–based commitment to eliminating the effects of social circumstances on that competition. Second, we already have a well-established principle for distributing jobs, namely meritocracy, thereby leaving no theater in which fair equality of opportunity can operate. I (...) argue that we can solve both of these problems by conceding, in contrast to previous fair equality of opportunity defenders, that there’s no unique good associated with the right job, while insisting that there is a unique bad associated with the wrong job and holding that fair equality of opportunity should govern the competition to avoid that bad by attaining the right job. This move enables new responses to the two problems previously mentioned. In response to the meritocracy problem, I propose simply accepting that that principle should guide the distribution of jobs and all the associated goods while maintaining that there is room for a separate, non-consequentialist principle whose function is to ensure a fair distribution of chances to avoid the unique bad just identified. In response to the parental liberty problem, I argue that, for any given person, which job will deliver the unique bad I identify is contingent on her skills, and therefore, the way she is raised determines what would constitute a bad employment outcome for her, but doesn’t affect her chances of avoiding that outcome. (shrink)

Whereas most moral philosophers believe that the facts as to what we’re morally required to do are grounded by the facts about our moral reasons, which in turn are grounded by non-normative facts, I propose that moral requirements are directly grounded by non-normative facts. This isn’t, however, to say that there is no place in the picture for moral reasons. Moral reasons exist, and they’re grounded by moral requirements. Arguing for this picture of the moral sphere requires playing both offense (...) and defense; this article provides the defense. I defend this view against the objections that it must deny that one is generally blameworthy for having violated a moral requirement, that it implies the existence of genuine moral dilemmas, that it runs counter to an obviously true view of how moral deliberation should work, and that it cannot explain why it feels as though figuring about what one is morally required to do often takes the form of thinking about what one’s moral reasons are. (shrink)

Whereas most moral philosophers believe that the facts as to what we’re morally required to do are grounded by the facts about our moral reasons, which in turn are grounded by non-normative facts, I propose that moral requirements are directly grounded by non-normative facts. This isn’t, however, to say that there is no place in the picture for moral reasons. Moral reasons exist, and they’re grounded by moral requirements. Arguing for this picture of the moral sphere requires playing both offense (...) and defense; this article provides the defense. I defend this view against the objections that it must deny that one is generally blameworthy for having violated a moral requirement, that it implies the existence of genuine moral dilemmas, that it runs counter to an obviously true view of how moral deliberation should work, and that it cannot explain why it feels as though figuring about what one is morally required to do often takes the form of thinking about what one’s moral reasons are. (shrink)

Here I inquire into the status of the rules promulgated in the canonical pronouncements on human subjects research, such as the Declaration of Helsinki and the Belmont Report. The question is whether they are ethical rules or rules of policy. An ethical rule is supposed to accurately reflect the ethical fact, whereas rules of policy are implemented to achieve a goal. We should be skeptical, I argue, that the actions prescribed by the rules are ethically obligatory, and consequently we should (...) focus our attention on how to craft the rules so as to promote the legitimate goals of human subjects research. Unfortunately, this cannot be done without evidence about the likely effects of various candidate policies—evidence we currently lack. Therefore, we should take the rules as mere starting points, subject to revision as the evidence comes in. (shrink)

I hold that we could justifiably criminalize some threats, on account of the fact that issuing them renders one more likely to commit a crime. But I also point out that if we criminalize some threat-issuing, we will de facto criminalize some warning-issuing, which is unjust. So we ought not to criminalize any threat-issuing. Instead, we should criminalize rendering oneself more likely to commit a crime. This would allow us to punish all the threat-issuers we should want to punish. It (...) would also force us to punish some warning-issuers, but we would not be punishing them for their warning-issuing. (shrink)

Contractarianism initially made its mark, in the seventeenth century, as a sort of theory of everything in ethics. But gradually philosophers became convinced that there were resources available outside contractarianism for settling important moral questions—for instance, ideas of human rights and the moral equality of persons. Then Rawls revived contractarianism with a more modest aim—namely, as a theory of justice. But even this agenda for contractarianism has been called into question, most notably by G.A. Cohen, who contends that we have (...) other tools at our disposal for identifying the true conception of justice. So the question remains: how should contractarianism be construed if it is to provide answers to questions that cannot be answered in some other way? In my essay I offer a very simple answer: contractarianism should be construed as a political morality. I arrive at this answer by starting with contractarianism as a theory of everything and paring away the unappealing layers of contractarianism so understood. I begin by describing what contractarianism is. Then I dispense with contractarianism as a theory of state legitimacy, as a theory of interpersonal morality, and as a theory of justice. Finally, I distinguish political morality from the other already-mentioned areas of morality, and argue that contractarianism is a sensible theory of its grounds. (shrink)

Over the last few decades, scientists have been busy debunking the myth that nonhuman animals relate to each other in a primarily competitive, aggressive way. What they have found is that many species of animal, including many of those most closely related to humans, display a remarkable range of cooperative, "prosocial" behavior. In fact, it appears that some animal societies adhere to a moral code. What is preventing us, then, from saying that the members of these societies are moral beings? (...) Nothing important, according to a recent book. Probing further into this question, I suggest that in fact quite a lot is at risk in making this move. To integrate nonhuman animals fully into the moral domain, we may have to adapt our conception of morality in some very troublesome ways. (shrink)

This essay is about the timing of research consent, a process that involves participants being given information about, among other things, upcoming research interventions and then being invited to waive their claims against those interventions being undertaken. The standard practice, as regards timing, is as follows: participants are invited to waive all their claims at a single moment in time, and that point in time immediately follows the information-provision. I argue that there we’re not justified in keeping to this practice. (...) What we ought to do is disaggregate the claim-waiving part of the process and move it later, such that the participant is invited to waive her claim against the undertaking of any given intervention only the immediate moment before that intervention is to be undertaken. (shrink)

This review uses the excellent recent anthology, What Is Enough: Sufficiency, Justice, and Health, edited by Carina Fourie and Annette Rid, as a springboard for a discussion of a little-noticed problem for sufficientarian principles governing the distribution of health or health care. All sufficientarian principles must be assigned a scope: the set of individuals who are to be brought up to the level of sufficiency. When it comes to health and health care, sufficientarians will, rightly, want to reject broad scopes, (...) because they will entail that we are accountable for securing health care for, for example, wild animals. Unfortunately, any narrow scope will seem morally arbitrary, because it will imply that among all the individuals who could benefit from health care we are obligated to provide it only to some of them. But, I suggest here that such arbitrariness is no problem for narrow-scope sufficientarianism in health or health care as long as the principle is cast as a non-fundamental principle of public policy as opposed to a fundamental moral principle. (shrink)

ABSTRACTIlya Somin's Democracy and Political Ignorance suffers from the fallacy of composition: It uses individual-level evidence about political behavior to draw inferences about the preferences and actions of the public as a whole. But collective public opinion is more stable, consistent, coherent, and responsive to the best available information, and more reflective of citizens’ underlying values and interests, than are the opinions of most individual citizens. Because Somin tends to blame the general public for deficiencies in our political processes, he (...) neglects the distorting roles of such elite-level factors as lies and misleading rhetoric from public officials, collusion between the major parties, and money run amok in our elections. Instead, he seeks solutions in such counterproductive measures as restricting the franchise, delegating decisions to unelected “experts,” and decentralizing and downsizing government. (shrink)

This paper argues that Mencius is a eudaimonist, and that his eudaimonism plays an architectonic role in his thought. Mencius maintains that the most satisfying life for a human being is the life of benevolence, rightness, wisdom, and ritual propriety, and that such a life fulfills essential desires and capacities of the human heart. He also repeatedly appeals both to these and to morally neutral desires in his efforts to persuade others to develop and exercise the virtues. Classical Greek eudaimonists (...) similarly regarded the life of virtue as both objectively good and subjectively desirable, and appealed to the desire for eudaimonia or happiness to motivate a commitment to the virtues. Mencius offers a carefully crafted, teleological account of human nature that appears designed in part to support his eudaimonism. In contrast with proposals by other scholars, I argue that Mencius’ notion of happiness, analogous to the Greek eudaimonia, is expressed by the construction jìn xìng 盡性, “fulfilling human nature” or the nearly equivalent jìn xīn 盡心, “fulfilling one’s heart.”. (shrink)

ABSTRACT George Bishop’s The Illusion of Public Opinion does a superb job of showing how various errors and malfeasances in conducting and interpreting surveys have created illusions about public opinion. It thereby offers a very useful compendium on how to do, and especially how not to do, survey research. Nothing in the book, however, provides persuasive evidence for either of two more troubling “illusion” arguments: that collective public preferences on policy issues do not exist; or that surveys cannot measure them. (...) Instead, Bishop’s examples show that even in obscure, low‐information situations, well‐designed survey questions generally reveal meaningful collective policy preferences that are coherent, well differentiated, and reflective of citizens’ basic interests and values. (shrink)

ABSTRACT Contrary to George Bishop's claim, collective deliberation and cue‐taking permit even poorly informed individuals to form opinions that can accurately reflect their values and interests in light of available information. Statistical aggregation of poll results can smooth out offsetting errors and uncertainties and reveal collective preferences that are real, stable, consistent, coherent, differentiated, and responsive to information: preferences that policy makers should pay attention to. Media polls tend to be more useful for this purpose than academic surveys that encourage (...) “don't know” responses and use information‐based filters that bias estimates of collective preferences against lower‐income citizens, minorities, and others who tend to be less well informed. Media polls frequently ask about specific policy issues relevant to policy makers. Even biased poll questions of certain kinds can provide useful information about collective policy preferences. (shrink)

For beings that have a beginning in time, free will seems impossible, because our choices seem to be a result of past events over which we had no control. Latter-day Saint theology offers what seems a simple solution: the idea that human beings have always existed in the form of spirits or “intelligences.” While this idea solves some key puzzles, contemplating an infinite past also brings the recognition that causal autonomy is not enough for freedom. A crucial feature of humanity (...) is the ability to move beyond past choices and versions of ourselves. Human freedom involves a dynamic process of identification, alienation, and re-identification through which we develop, improve, and mature as agents. Thinking about freedom over the long run, with attention to both the past and the future, casts the traditional debate over free will in a distinctive light, suggesting fresh possibilities. (shrink)

This essay explores the idea of experience and its epistemological and practical role in maintaining the health of a household among early modern English Royalists. A number of prominent royalists during the mid-seventeenth century British Civil Wars expended quite some effort in the collection of medical recipes, including Queen Henrietta Maria herself, as well as William and Margaret Cavendish, and the Talbot sisters—Elizabeth Grey and Alethea Howard. This essay looks at these Royalists and four of their collections: three published (Henrietta (...) Maria, Grey, Howard), and one manuscript (the Caven­dishes), in order to determine how they conceptualized experience and its role in medical practice. The claim that such recipe collections represent a new, anti-Aristotelian idea of experience as a specific, particular event is disputed through a quantitative and qualitative analysis of these collections. Instead, it is argued that there a number of related conceptions of experience found in these Royalist recipe collections, but the basic idea is one where experience indicates long experience or expertise, an idea that can traced back at least to humanist medicine of the Renaissance, and likely back to Galen. (shrink)

This essay explores the idea of experience and its epistemological and practical role in maintaining the health of a household among early modern English Royalists. A number of prominent royalists during the mid-seventeenth century British Civil Wars expended quite some effort in the collection of medical recipes, including Queen Henrietta Maria herself, as well as William and Margaret Cavendish, and the Talbot sisters—Elizabeth Grey and Alethea Howard. This essay looks at these Royalists and four of their collections: three published (Henrietta (...) Maria, Grey, Howard), and one manuscript (the Caven­dishes), in order to determine how they conceptualized experience and its role in medical practice. The claim that such recipe collections represent a new, anti-Aristotelian idea of experience as a specific, particular event is disputed through a quantitative and qualitative analysis of these collections. Instead, it is argued that there a number of related conceptions of experience found in these Royalist recipe collections, but the basic idea is one where experience indicates long experience or expertise, an idea that can traced back at least to humanist medicine of the Renaissance, and likely back to Galen. (shrink)

This article examines the practical nature of Christology in contemporary African Christianity. The writers argue that though the religious mindset of the African people does not allow a dichotomy between ontological and functional Christologies, existential challenges have made many Africans tilt towards the functional end. The method adopted in the article is a descriptive approach. Christology is central to the orthodox Christian faith. It permeates all the pages of the Bible. The Old Testament consistently predicts the coming of the Messiah. (...) The New Testament writers focused on Him in the light of His work on earth and the office he came to occupy concerning the Messianic predictions of the Old Testament. In history, the focus of theology has always been on the person and work of Christ. Contemporary African Christianity is not an exception to this trend. Many controversies have emerged in the process of the discussion on Christology. These Christological controversies surround the Person, picture, and deeds of Christ. A tilt towards functional Christology may cause a down-playing of God’s sovereign will to focus on what works. This may lead to syncretic beliefs and practices as people look for what gives a solution. The conclusion is that African Christology should blend ontology and functionality. The Christology that is both contextually relevant and scripturally balanced should be presented to the African people. Therefore, African theologians should make efforts to prepare theology that reflect a balanced Christological presentation intentionally. (shrink)

The Living Wage Movement (LWM) should be evaluated on whether it enables more people, or people willing to work, to lead a decent life. But, first, to the extent that it succeeds in getting some workers up to that threshold it is likely to make it harder for other workers to do the same. Second, to the extent that it succeeds in getting some workers up to that threshold it is likely to make it harder for non-workers to do the (...) same. The LWM is likely afflicted with these problems to a greater extent than is the Minimum Wage Movement. (shrink)

In November 2008 Professor Mike Richards issued his much awaited review of the British Department of Health's policy on out-of-pocket payments for drugs not approved as cost effective by the National Institute for Health and Clinical Excellence. The policy stated, or had been construed as stating, that those who top up thereby became ineligible for further National Health Service treatment for the condition targeted by the drug. For instance, if a lung cancer sufferer bought Avastin, which is not NICE approved, (...) she could no longer receive free treatment for her cancer on the NHS's tab. Richards, the National Cancer Director, recommended that the policy be repealed. From an ethical point of view, this change should be enthusiastically welcomed. (shrink)

The idea that our economic institutions should be designed meritocratically is back as a hot topic in western academic circles. At the same time political meritocracy is once again a subject of philosophical discussion, with some Western philosophers embracing epistocracy and Confucianism being revived among Eastern philosophers. This survey has the ambition, first, of putting differing strands of this literature into dialogue with each other: the economic with the political, and the Western with the Eastern. Second, we seek here to (...) impose order on the debates over meritocracy by carefully separating out the four steps that must be traversed on the journey to a meritocratic conclusion. Third we want to promote a more productive debate moving forward by cleanly pulling apart three kinds of purported merit base. (shrink)

This book argues that contractarianism is well suited as a political morality and explores the implications of deploying it in this way. It promises to revive contractarianism as a viable political theory, breaking it free from its Rawlsian moorings while taking seriously the long-standing objections to it. It's natural to think that the state owes things to its people: physical security, public health and sanitation services, and a functioning judiciary, for example. But is there a theory--a political morality--that can explain (...) why this is so and who the state's people are? This new contractarianism deploys a reversed state of nature thought experiment as the starting point of political theorizing. From this starting point it develops a political morality: a theory of the common ground of the role moralities attached to the various roles within the state. Contractarianism, so understood, can provide a basis for already popular ideas in political theory--such as political and legal liberalism--and overturn conventional wisdom, for example that the state is obligated to secure justice and that animals should have no legal standing. Contractarianism, Role Obligations, and Political Morality will be of interest to scholars and advanced students working in moral and political philosophy. (shrink)

For the last 20 years, there has been lively debate about which principle of distributive and corrective justice should be used in dividing, among the various countries, the costs associated wit...

The word ‘meritocracy’ was coined by Michael Young in 1958 in his book The Rise of the Meritocracy (Young [1958] 2017]), and philosophical discussions under tha.

A universal entitlement to health care can be grounded in the liberty principle. A detailed examination of Rawls's discussion of health care in Justice as Fairness shows that Rawls himself recognized that illness is a threat to the basic liberties, yet failed to recognize the implications of this fact for health resource allocation. The problem is that one cannot know how to allocate health care dollars until one knows which basic liberties one seeks to protect, and yet one cannot know (...) which basic liberties to protect until one knows how health care dollars will be allocated. The solution is to design the list of basic liberties and the health care system in tandem so as to fit each other, such that every citizen is guaranteed a set of basic liberties and access to the health services needed to secure them. (shrink)

Many of us have the intuition that we are duty-bound to conserve natural resources for the benefit of future generations. Yet there is a well-known difficulty in trying to identify the source of th...

This Note will address the salience of a simple analogy: will privacy law be for the information age what consumer protection law was for the industrial age? At the height of industrialization, the United States market for consumer products faced instability caused by a lack of consumer competence, lack of disclosure about product defects, and advancements in technology that exacerbated the market's flaws. As this Note will show, these same causes of market failure are stirring in today's economy as well. (...) The modern economy is not one of goods but of information, and although consumers have long been aware that their personal information may have marketing value, the Internet has fundamentally changed the scope and depth of information collection, exposing more consumers than ever to injuries requiring not just a comprehensive remedy but a wholesale change in the level of care of the information industry. Just as the mass-production economy precipitated a wave of reforms in consumer protection (in part thanks to a kick-start by author Upton Sinclair), so too must the mass-information economy adapt. After demonstrating the parallels between the problems of today with those of yesterday, this Note will propose parallel solutions, particularly a consolidation of regulatory power and a new tort for breach of information privacy, which draws its inspiration from general products liability. These proposals show that rather than reinvent the wheel, modern lawmakers can (and should) answer today's problems with lessons from the last century. (shrink)

With the escalation of terrorism worldwide in recent years, situations arise in which the perpetration of violence and the defense of human rights come into conflict, creating serious ethical problems. The Geneva Convention provides guidelines for the medical treatment of enemy wounded and sick, as well as prisoners of war. However, there are no comparable provisions for the treatment of terrorists, who can be termed unlawful combatants or unprivileged belligerents. Two cases of severely injured terrorists are presented here to illustrate (...) the dilemmas facing the medical staff that treated them. It is suggested that international legal and bioethical guidelines are required to define the role of the physician and auxiliary medical staff vis a vis injured terrorists. There are extreme situations where the perpetration of violence and the defense of human rights come into conflict, leading to serious ethical and psychological discord. Terrorists, using violence to create fear in order to further their political objectives, might require life-saving medical care if injured during the course of their terror activities. (shrink)

The right temporo-parietal junction (rTPJ) has been associated with two apparently disparate functional roles: in attention and in social cognition. According to one account, the rTPJ initiates a “circuit-breaking” signal that interrupts ongoing attentional processes, effectively reorienting attention. It is argued this primary function of the rTPJ has been extended beyond attention, through a process of evolutionarily cooption, to play a role in social cognition. We propose an alternative account, according to which the capacity for social cognition depends on a (...) network which is both distinct from and in tension with brain areas involved in focused attention and target detection: the default mode network. Theory characterizing the rTPJ based on the area’s purported role in reorienting may be falsely guided by the co-occurrence of two distinct effects in contiguous regions: activation of the supramarginal gyrus (SMG), associated with its functional role in target detection; and the transient release, during spatial reorienting, of suppression of the angular gyrus (AG) associated with focused attention. Findings based on meta-analysis and resting functional connectivity are presented which support this alternative account. We find distinct regions, possessing anti-correlated patterns of resting connectivity, associated with social reasoning (AG) and target detection (SMG) at the rTPJ. The locus for reorienting was spatially intermediate between the AG and SMG and showed a pattern of connectivity with similarities to social reasoning and target detection seeds. These findings highlight a general methodological concern for brain imaging. Given evidence that certain tasks not only activate some areas but also suppress activity in other areas, it is suggested that researchers need to distinguish two distinct putative mechanisms, either of which may produce an increase in activity in a brain area: functional engagement in the task versus release of suppression. (shrink)

Empirical advances have been made in understanding how human language, in its combinatorial complexity and unbounded expressivity, may have evolved from the communication systems present in our evolutionary ancestors. However, a number of cognitive processes and neurobiological mechanisms that support language may not have evolved specifically for communication, but rather from abilities that support perception and cognition more generally. We review recent evidence from comparative behavioural and neurobiological studies on structured sequence learning in human and nonhuman primates. These studies support (...) the notion that certain sequence learning abilities are evolutionarily conserved and engage corresponding inferior frontal brain regions across the species, regions also involved in processing language in humans. Alongside the cross-species similarities is evidence for human specialisations, illuminating the likely evolutionary pathways towards language in modern humans. We argue that cognitive abilities that were in place for animals to learn combinatorial relationships in the sensory world were available and co-opted for language in humans. (shrink)

To corroborate the music and social bonding hypothesis, we propose that future investigations isolate specific components of social bonding and consider the influence of context. We deconstruct and operationalize social bonding through the lens of social psychology and provide examples of specific measures that can be used to assess how the link between music and sociality varies by context.