People are motivated by shared social values that, when held with moral conviction, can serve as compelling mandates capable of facilitating support for ideological violence. The current study examined this dark side of morality by identifying specific cognitive and neural mechanisms associated with beliefs about the appropriateness of sociopolitical violence, and determining the extent to which the engagement of these mechanisms was predicted by moral convictions. Participants reported their moral convictions about a variety of sociopolitical issues (...) prior to undergoing functional MRI scanning. During scanning, they were asked to evaluate the appropriateness of violent protests that were ostensibly congruent or incongruent with their views about sociopolitical issues. Complementary univariate and multivariate analytical strategies comparing neural responses to congruent and incongruent violence identified neural mechanisms implicated in processing salience and in the encoding of subjective value. As predicted, neuro-hemodynamic response was modulated parametrically by individuals’ beliefs about the appropriateness of congruent relative to incongruent sociopolitical violence in ventromedial prefrontal cortex, and by moral conviction in ventral striatum. Overall moral conviction was predicted by neural response to congruent relative to incongruent violence in amygdala. Together, these findings indicate that moral conviction about sociopolitical issues serves to increase their subjective value, overriding natural aversion to interpersonal harm. (shrink)

Many expressivists have employed a claim about the practicality of morality in support of their view that moral convictions are not purely descriptive mental states. In this paper I argue that all extant arguments of this form fail. I distinguish several versions of such arguments and argue that in each case either the sense of practicality the argument employs is too weak, in which case there is no reason to think that descriptive states cannot be practical or the sense (...) of practicality the argument employs is too strong, in which case there is no reason to think moral convictions are practical. I also discuss and dismiss an attempted patch of such arguments provided by Humean Psychology. The conclusion is that expressivists need to look to sources other than the alleged practicality of morality to support their position. In concluding remarks I suggest one such alternative. (shrink)

For generations, philosophers of punishment have sought to revise or combine established theories of punishment in a way that could reconcile the utilitarian aims of punishment with the demands of deontological justice. Victor Tadros’ recent work addresses the same problem, but answers it w it h an entirely original theory of punishment based on the duties criminals acquire by committing their crimes. The unexpected appearance of a new rationale for punishment has already inspired a robust dialogue between Tadros and his (...) critics on many of the individual claims that, linked together, comprise his argument. This critique focuses instead on Tadros’ theory as a whole and the methodology he uses to support it. It proposes that Tadros’ argumentative strategy can’t justify his rationale by virtue of (1) the extent and complexity of the moral reasoning he invokes, (2) the counter-intuitive results his theory produces in an array of specific cases, and (3) the superiority of a negative-retributivist account in which moral reasoning and intuitive judgments, and the principles and applications that f low from each, are coherent and mutually supportive. Victor Tadros responds to these arguments in an essay following this critique. (shrink)

A short paper presented before the Fellows of the Center for the Study of Democratic Institutions during the academic year 1969-70, with an Introductory Note written nearly 50 years later. The paper describes the author's enduring personal philosophical precept; it is also an implicit encomium to individuals whose psychology establishes a dependable bridge between their rational convictions and their conduct.

Society typically shows conscientious objectors more deference than civil disobedients, on the grounds that they appear more conscientious and less strategically minded than the latter. Kimberley Brownlee challenges this standard picture in Conscience and Conviction: The Case for Civil Disobedience, where she claims that civil disobedience is more conscientious than conscientious objection, in virtue of its communicativeness. Brownlee conceives of conscientious conviction as necessarily communicative, and distinguishes it from ‘conscience’—the set of practical moral skills involved in adequately (...) responding to complex situations. This review article argues that Brownlee’s account of conviction is too narrow, as it excludes many core beliefs which we would want to classify as convictions although they violate one or more of the criteria of communicativeness, while her account of conscience is incomplete, because it ignores some of the persistent obstacles for the development of conscience produced by structural injustice. The article identifies these obstacles and offers some strategies for protecting against them, namely, vigilance, self-scrutiny, empathy and collaborative ambivalence. (shrink)

Moral abolitionists claim that morality ought to be abolished. According to one of their most prominent arguments, this is because making moral judgments renders people significantly less tolerant toward anyone who holds divergent views. In this paper we investigate the hypothesis that morality’s tolerance-decreasing effect only occurs if people are realists about moral issues, i.e., they interpret these issues as objectively grounded. We found support for this hypothesis (Studies 1 and 2). Yet, it also turned out that (...) the intolerance associated with realism is mediated by moral conviction and perceived consensus. People tend to feel more strongly about those moral issues they ground objectively and, in doing so, are more prone to display the vice of moral smugness toward those who disagree with them. The remedy for this that has been recommended is humility which we found (Study 3) is indeed related to reduced intolerance, in part by predicting a reduction in realism, but also in part through a direct connection to intolerance. These results put pressure on abolitionists’ “argument from intolerance.”. (shrink)

It is argued that standard accounts of the epistemology of religious commitmentfail to be properly sensitive to certain important features of the nature of religious conviction. Once one takes these features of religious conviction seriously, then it becomes clear that we are not to conceive of the epistemology of religious conviction along completely rational lines.But the moral to extract from this is not fideism, or even a more moderate proposal that casts the epistemic standing of basic (...) religious beliefs along nonrational lines. Rather, one needs to recognise that in an important sense religious convictions are not beliefs at all, but that this is compatible with the idea that many other religious commitments are beliefs. This picture of the nature of religious commitment is shown to fit snugly with the Wittgensteinian account of hinge commitments, such that all rational belief essentially presupposes certain basic arational hinge commitments, along lines originally suggested by John Henry Newman. We are thus able to marshal a parity-style argument in defence of religious commitment. Although religious belief presupposes basic arational religious convictions, it is not on this score epistemically amiss since all belief presupposes basic arational convictions, or hinge commitments. The resulting view of the epistemology of religious commitment is a position I call quasi-fideism. (shrink)

What should a person do when, through no fault of her own, she ends up believing a false moral theory? Some suggest that she should act against what the false theory recommends; others argue that she should follow her rationally held moral beliefs. While the former view better accords with intuitions about cases, the latter one seems to enjoy a critical advantage: It seems better able to render moral requirements ‘followable’ or ‘action-guiding.’ But this tempting thought proves (...) difficult to justify. Indeed, whether it can be justified turns out to depend importantly on the rational status of epistemic akrasia. Furthermore, it can be argued, from premises all parties to the moral ignorance debate should accept, that rational epistemic akrasia is possible. If the argument proves successful, it follows that a person should sometimes act against her rationally held moral convictions. (shrink)

The revisionist critique of conventional just war theory has undoubtedly scored some important victories. Walzer’s elegantly unified defense of combatant legal equality and noncombatant immunity has been seriously undermined. This critical success has not, however, been matched by positive arguments, which when applied to the messy reality of war would deprive states and soldiers of the permission to fight wars that are plausibly thought to be justified. The appeal to law that is sought to resolve this objection by casting it (...) as a practical concern, a pragmatic worry about implementation, which while germane to debates over the laws of war, need not undermine our convictions in the fundamental principles the revisionists advocate. This response is inadequate. Revisionists have not shown that soldiers should obey the laws of war, in practice, when they conflict with their other moral reasons – our worries about application remain intact. Moreover, a theory of war that offers only an account of the laws of war, and a set of fundamental principles developed in abstraction from feasibility constraints, is radically incomplete. We need to know how to apply those fundamental principles, and whether, when applied, they lead to defensible conclusions. Only two options seem to remain. Perhaps the revisionists’ arguments for their chosen fundamental principles are sufficiently compelling that we should stick with them, and accept their troubling conclusions – in other words, accept pacifism. Alternatively, we need to revise our fundamental principles, so that when applied they yield conclusions that we can more confidently endorse. -/- Though it does not save the revisionist view from the responsibility dilemma and cognate objections, the appeal to law does raise an important, and previously inadequately theorized, question – or, rather, resurrects a neglected topic, discussed in depth by historical just war theorists such as Grotius and Vattel. There are good grounds for distinguishing the laws of war from the morality of war, and for adjusting the former to accommodate predictable noncompliance, that should not impact on our account of the latter. Nonetheless, I have argued that there are some profound moral insights underlying both combatant legal equality and noncombatant immunity: specifically, we cannot infer from a combatant’s side having not satisfied jus ad bellum that he may not justifiably use lethal force; and other things equal, it is more wrongful to harm a nonliable noncombatant than to harm a nonliable combatant. (shrink)

Our moral convictions cannot, on the face of it, count in evidence against scientific claims with which they happen to conflict. Moral anti-realists of whatever stripe can explain this easily: science is immune to moral refutation because moral discourse is defective as a trustworthy source of true and objective judgments. Moral realists, they can add, are unable to explain this immunity. After describing how anti-realists might implement this reasoning, the paper argues that the only plausible (...) realist comeback turns on the practical nature of moral reasoning. This comeback, however, places significant constraints on the structure of evidence for moral judgments. These constraints cannot be met by coherentist defenders of reflective-equilibrium methodology or by anyone sympathetic to bottom-up, case-driven foundationalism, including those who claim we have perceptual or perception-like access to moral truths. Unfortunately for realists in these categories, alternative realism-friendly accounts of science’s apparent moral immunity are unpromising. These neither explain nor explain away our unwillingness to infer an is from an ought, as Hume might have put it. Science’s apparent immunity to moral refutation therefore poses a serious problem for any realist unhappy with top-down, theory-driven conceptions of the structure of moral evidence. (shrink)

The moral belief problem is that of reconciling expressivism in ethics with both minimalism in the philosophy of language and the syntactic discipline of moral sentences. It is argued that the problem can be solved by distinguishing minimal and robust senses of belief, where a minimal belief is any state of mind expressed by sincere assertoric use of a syntactically disciplined sentence and a robust belief is a minimal belief with some additional property R. Two attempts to specify (...) R are discussed, both based on the thought that beliefs are states that aim at truth. According to the first, robust beliefs are criticisable to the extent that their content fails to match the state of the world. This sense fails to distinguish robust beliefs from minimal beliefs. According to the second, robust beliefs function to have their content match the state of the world. This sense succeeds in distinguishing robust beliefs from minimal beliefs. The conclusion is that the debate concerning the cognitive status of moral convictions needs to address the issue of the function of moral convictions. Evolutionary theorising may be relevant, but will not be decisive, in answering this question. (shrink)

R. M. Hare has argued for and defended a ‘two-level’, view of moral agency. He argues that moral agents ought to rely on the rules of ‘intuitive moral thinking’ for their ‘everyday’ moral judgments. When these rules conflict or when we do not have a rule at hand, we ought to ascend to the act-utilitarian,‘critical’ level of moral thinking. I argue that since the rules at the intuitive level of moral thinking necessarily conflict much (...) more often than Hare supposes, and since we often do not have ready-made rules for our moral judgments, we must necessarily use critical moral thinking very frequently. However, act-utilitarian judgements at this level will sharply conflict with our strongly held ‘intuitive’ moral convictions. I show that Hare's attempt to balance these two aspects of moral judgment requires us to simultaneously adopt two conflicting sets of moral standards, and thus an attempt to inculcate such standards constitutes a ‘schizophrenic’ moral education. Finally, I briefly outline an alternative conception of moral education, based on Aristotelian phronesis. (shrink)

Most moral theories share certain features in common with other theories. They consist of a set of propositions that are universal, general, and hence impartial. The propositions that constitute a typical moral theory are (1) universal, in that they apply to all subjects designated as within their scope. They are (2) general, in that they include no proper names or definite descriptions. They are therefore (3) impartial, in that they accord no special privilege to any particular agent's situation (...) which cannot be justified under (2) and (3). These three features do not distinguish moral theories from other theories, nor indeed from most general categorical propositions we assert. Yet, in recent years, these features of moral theories have been the target of a certain concerted and sustained criticism, namely, that to be committed to such a moral theory, or to aspire to act in accordance with its requirements, results in what has come to be known as moral alienation. Moral alienation, according to this criticism, consists in (i) viewing one's ground projects from an impersonal, "moral point of view" engendered by one's acceptance of the theory; (ii) being prepared to sacrifice these projects to the requirements of moral principle; and (iii) making such a sacrifice specifically and self-consciously in order to conform to these requirements. Moral alienation is said to manifest itself in one (or both) of two ways, depending on the nature of the project thus susceptible to sacrifice. One may be alienated from oneself, if the project consists of tastes, convictions, or aspirations that are centrally definitive of one's self. In this case one's commitment to the project can be at best conditional on its congruence with one's moral theory. It is claimed that this must make for a rather tepid and unenthusiastic commitment indeed. Alternatively, one may be alienated from others, if the project is an interpersonal relationship such as a friendship, marriage, or collegial relationship. In this case one's responses to the other are motivated by one's awareness of what one's moral theory requires. It is claimed that this obstructs a genuine and unmediated emotional response to the other as such. My aim here will be to argue that this very compelling criticism - call it the moral-alienation criticism - is nevertheless misdirected. The real culprit is not any particular moral theory, but rather a certain familiar personality type that may or may not adopt it. (shrink)

The word ‘extremist’ is often used pejoratively, but it’s not clear what, if anything, is wrong with extremism. My project is to give an account of moral extremism as a vice. It consists roughly in having moral convictions so intense that they cause a sort of moral tunnel vision, pushing salient competing considerations out of mind. We should be interested in moral extremism for several reasons: it’s consequential, it’s insidious – we don’t expect immorality to arise (...) from excessive devotion to morality – and it’s yet to attract much philosophical attention. I give several examples of moral extremism from history and explore their social-political implications. I also consider how we should evaluate people who miss the mark, being either too extreme in the service of a good cause or inconsistent with their righteous convictions. I compare John Brown and John Quincy Adams, who fell on either side of this spectrum, as examples. (shrink)

R. M. Hare has argued for and defended a ‘two-level’, view of moral agency. He argues that moral agents ought to rely on the rules of ‘intuitive moral thinking’ for their ‘everyday’ moral judgments. When these rules conflict or when we do not have a rule at hand, we ought to ascend to the act-utilitarian,‘critical’ level of moral thinking. I argue that since the rules at the intuitive level of moral thinking necessarily conflict much (...) more often than Hare supposes, and since we often do not have ready-made rules for our moral judgments, we must necessarily use critical moral thinking very frequently. However, act-utilitarian judgements at this level will sharply conflict with our strongly held ‘intuitive’ moral convictions. I show that Hare’s attempt to balance these two aspects of moral judgment requires us to simultaneously adopt two conflicting sets of moral standards, and thus an attempt to inculcate such standards constitutes a ‘schizophrenic’ moral education. Finally, I briefly outline an alternative conception of moral education, based on Aristotelian phronesis. (shrink)

In the following pages, the main proposal is to indicate how Max Weber has dialogued directly with some prerogatives from Kant’s Critic of practical Reason, following the reception of Wilhelm Windelband’s concept of “responsibility” (Verantwortlichkeit) and his theory of values. In sight of these influences, in this paper will be argued how Weber adherence to the neo-Kantian value concept has made possible a review on the categorical imperatives, which has turned his reading from Kantian philosophy to the proposal of an (...) antinomy between the ethic of conviction and the ethic of responsibility inside the Kantian moral maxims. -/- Nessa abordagem será proposto que a recepção de Max Weber do conceito de “responsabilidade” (Verantwortlichkeit) de Wilhelm Windelband, bem como sua revisão de certos elementos da filosofia dos valores neokantiana do sudoeste da Alemanha, permitiram que Weber estabelecesse um diálogo mais direto com os pressupostos de Kant em sua Crítica da razão prática. Em vista dessas influências, o presente artigo argumentará que a maneira como Weber revisa os imperativos categóricos direcionou sua compreensão da filosofia kantiana pelo conceito de “valores”, o permitindo ainda, propor a existência de uma antinomia entre a ética da convicção e da responsabilidade no interior das máximas morais kantianas. (shrink)

Eradicating poverty is one of the prime goals included in the Sustainable Development Goals set by the United Nations in its Post-2015 Development Agenda. Clearly, this is a mission set for the world to achieve but do humans have a moral obligation to fulfill it? In other words, is there a moral obligation on the part of the affluent of the world to help the needy poor? Drawing on the relation between a moral obligation and a (...) class='Hi'>moral right, one view is that if there is a moral obligation to help the needy poor of the world, then we can say that those afflicted by severe poverty have a moral right (human right) to be free from poverty. But being an example of a socioeconomic right, it is writ with problems leading some philosophers to doubt that there is such a right. On the other hand, many attempts have been made to justify such a right. The paper looks at some attempts that have been made to justify the existence of such a right on the metaethical principles of justice, humanity and the concepts of karma and dharmic duty. It further delves into the nature of the moral obligation to eradicate poverty where this philosophical exercise provides the vision and the insight into the extent and scope of the mission. Lastly, the paper suggests how in view of the complex theoretical issues involved, one can attempt to generate the conviction that there is a human moral obligation to eradicate poverty. (shrink)

Plea bargains are the stock-in-trade of the modern American prosecutor’s office. The basic scenario, wherein a defendant agrees to plea guilty in exchange for a reduced sentence, is familiar to viewers of police procedurals. In an equally famous variation on the theme, the prosecutor requests something more than an admission of guilt: leniency will only be forthcoming if the defendant is willing to cooperate with the prosecutor in securing the conviction of another suspect. In some of these cases, the (...) defendant is a low-level criminal who has information on a high-level malefactor who is of more interest to the police. In others, the defendant and the person she is asked to testify against are of the same criminal rank, but evidentiary weaknesses induce the prosecutor to seek the aid of one suspect in order to convict the other. In this latter version, the classic tactic of film detectives is to offer the bargain to both defendants in the hopes that one will crack and agree to reveal what he knows about the other. The defendants could either be in custody for different crimes or be accomplices in the same offense. -/- The last variation (involving accomplices) is the subject of this Article. I take issue with the prosecutorial tactics in these cases because of the risk they create of punishing the comparatively virtuous person more than the comparatively vicious one for the same acts. As I will argue, it is the less honest person who is more likely to accept the prosecutor’s deal, leading the more honest person, who resisted temptation, to suffer greater penalties. -/- I contend that this scenario offends distributive justice, runs counter to the idea (accepted by some) that a proper goal of the state is the cultivation of good character in the citizenry, and is perverse insofar as a person will suffer more from the prosecutor's dilemma insofar as she is more or less a person of conscience. These negative considerations notwithstanding, I do not call for the abolition of accomplice plea bargaining but argue that the problems I raise should be considered when weighing its pros and cons. -/- This article was published in the company of a strong critical response by Guha Krishnamurthi, whose contribution I greatly appreciate. (shrink)

Environmental ethicists have been arguing for decades that swift action to protect our natural environment is morally paramount, and that our concern for the environment should go beyond its importance for human welfare. It might be thought that the widespread acceptance of moral anti-realism would undermine the aims of environmental ethicists. One reason is that recent empirical studies purport to show that moral realists are more likely to act on the basis of their ethical convictions than anti-realists. In (...) addition, it is sometimes argued that only moral realists can countenance the claim that nature is intrinsically valuable. Against this, we argue that the acceptance of moral anti-realism is no threat to the environmentalist cause. We argue, further, that the acceptance of moral realism is potentially an obstacle to delivering on a third core environmental ethicist demand: namely, that successful action on climate change and environmental destruction requires us to change some of our commonly-held ethical views and to achieve a workable consensus. (shrink)

Intuitionism—in some form or another—is the most widely recognized and thoroughly discussed method of justification for moral theories. It rests on the claim that a moral theory must not deviate too much from our pre-theoretical moral convictions. In some form or another, this methodology goes back at least as far as Aristotle, and has been discussed, refined, and defended by such contemporary philosophers as John Rawls and Norman Daniels.There is, however, another methodology for constructing and defending (...) class='Hi'>moral theories. It draws on premises about human nature or the nature of persons to support conclusions about the nature and structure of morality. This method—which I will call thenature to morality methodology—evaluates a moral claim or moral theory on the basis of its relation to some facts about the kind of beings we are. For brevity, I will use the term ‘nature-claims’ to refer to claims about human nature or the nature of persons, and the term ‘nature-facts’ to refer to true nature-claims. The nature-claims that have been used to support or criticize various moral theories include claims about human motivation, personal identity, the human soul, and the conceptual features of personhood or rational agency. (shrink)

Abstract This chapter addresses the meta-ethical and psychological implications of Murdoch’s epistemic internalism—her claim that moral responsiveness is a condition of reliable and accurate moral evaluations. Part 1 examines Murdoch’s view that moral judgments feature a quasi-experiential phenomenology analogous to that of certain perceptual ones. Focussing on the phenomenology of our perception-based judgments of certain aspectual properties (e.g., pictorial and musical ones) it argues that such judgments support both Murdoch’s analogy and the internalism she takes it to (...) imply. In Part 2 this chapter considers Murdoch’s internalism as a psychological thesis, assessing it in view of several empirical studies of psychopathic subjects. It argues that the psychopath’s distinctive complex of cognitive and motivational deficits supports Murdoch’s conviction that moral judgment and moral motivation are interdependent. Just as Murdoch believed, many of our ordinary, non-pathological moral beliefs seem to be the natural progeny of our responsiveness to other persons, and so inherit the intrinsic power that others have to move us. (shrink)

In this chapter, we discuss a selection of current views of the neural correlates of consciousness (NCC). We focus on the different predictions they make, in particular with respect to the role of prefrontal cortex (PFC) during visual experiences, which is an area of critical interest and some source of contention. Our discussion of these views focuses on the level of functional anatomy, rather than at the neuronal circuitry level. We take this approach because we currently understand more about experimental (...) evidence at this coarse level and because these results are appropriate for arbitrating between current theoretical frameworks. We discuss the Two-Visual-Systems Hypothesis (Milner & Goodale 1995; 2006), Local Recurrency (Lamme 2010; Lamme 2006), Higher Order (Lau 2008; Lau & Rosenthal 2011) and Global Workspace theories (Baars 1997; Baars 2005; Dehaene & Naccache 2001; Dehaene 2014). Despite the apparent stark differences between conscious and unconscious perceptual processing, available evidence suggests that their neural substrates must be largely shared. This indicates that the difference in neural activity between conscious and unconscious perceptual processing is likely to be subtle and highly specialized. We argue that current experimental evidence about the involvement of specific activity in prefrontal cortex supports the higher order neural theory of consciousness. In consequence, imaging techniques that focus only on marked differences between conscious and unconscious level of activity are likely to be insensitive to the relevant neural activity patterns that underlie conscious experiences. Finally, it follows from the evidence we discuss that the functional advantages of conscious over unconscious perceptual processing may be more limited than commonly thought. (shrink)

People in many parts of the world link morality with God and see good ethical values as an important benefit of theistic belief. A recent survey showed that Americans, for example, distrust atheists more than any other group listed in the survey, this distrust stemming mainly from the conviction that only believers in God can be counted on to respect morality. I argue against this widespread tendency to see theism as the friend of morality. I argue that our most (...) serious moral obligations -- the foundations of what can be called “ordinary morality ” -- remain in place only if God doesn’t exist. In recent years, some atheists have reacted to society’s distrust of them by claiming that atheism accommodates ordinary morality just as well as theism does. The truth is even stronger: only atheism accommodates ordinary morality. Logically speaking, morality is not common ground between theists and atheists. Morality depends on atheism. (shrink)

Kant argues that morals should not only constrain politics, but that morals and politics properly understood cannot conflict. Such an uncompromising stance on the relation of morals to politics has been branded unrealistic and even politically irresponsible. While justice can afford to be blind, politics must keep its eyes wide open. In response to this charge I argue that Kant’s position on the relation of morals to politics is both morally uncompromising and yet politically flexible, both principled and practical. Kantian (...) justice is not blind to circumstances, and we need not abandon our convictions in order to be politically responsible. Indeed, Kant argues that future political progress can only be achieved when the coerced rule of right is coupled with the non-coerced rule of virtue. For Kant, freedom and justice are intertwined with publicity, and publicity depends upon the critical acumen and moral candour of an enlightened and virtuous citizenry. (shrink)

When a circular coin is rotated in depth, is there any sense in which it comes to resemble an ellipse? While this question is at the center of a rich and divided philosophical tradition (with some scholars answering affirmatively and some negatively), Morales et al. (2020, 2021) took an empirical approach, reporting 10 experiments whose results favor such perspectival similarity. Recently, Burge and Burge (2022) offered a vigorous critique of this work, objecting to its approach and conclusions on both philosophical (...) and empirical grounds. Here, we answer these objections on both fronts. We show that Burge and Burge’s critique rests on misunderstandings of Morales et al.’s claims; of the relation between the data and conclusions; and of the philosophical context in which the work appears. Specifically, Burge and Burge attribute to us a much stronger (and stranger) view than we hold, involving the introduction of “a new entity” located “in some intermediate position(s) between the distal shape and the retinal image.” We do not hold this view. Indeed, once properly understood, most of Burge and Burge’s objections favor Morales et al.’s claims rather than oppose them. Finally, we discuss several questions that remain unanswered, and reflect on a productive path forward on these issues of foundational scientific and philosophical interest. (shrink)

Psychopaths appear to be ‘creatures apart’ – grandiose, shameless, callous and versatile in their violence. I discuss biological underpinnings to their pale affect, their selective inability to discern fear and sadness in others and a predatory orienting towards images that make most startle and look away. However, just because something is biologically underpinned does not mean that it is innate. I show that while there may be some genetic determination of fearlessness and callous-unemotionality, these and other features of the personality (...) may arise from developmental failures in the interpersonal reception of their emotions, needs and their sense of self. One is unlikely to be able to own inner experiences if shamed for having them, or if, having them, one does not know how to regulate and soothe. So psychopaths may learn to attend away and suppress them. Rather than a fully inherited difficulty, they may have become unable to reflect on inner states, so meta-emotions and self-reflective emotions like guilt and shame do not fully arise. They retain enough sensitivity to know their difference, and hide. I suggest that psychopaths are characterised by a nested sense of self, arising from the surprising effect of shame on these seemingly shameless characters. They do not have an integrated sense of self across context or across time or in relation to a generalised social other. With a nested sense of self, diminished intensity and scope of affective experience (in both directly experienced and vicarious forms) they lack textured access to a personal, owned and integrated past. Thus they lack the kind of access to the past required for a motivationally compelling planning of the future. They lack the emotional investment in the future that enables us to overcome the motivation to act opportunistically and myopically. These individuals live strangely in time. They have a fugitive sense of self and live nimbly among many pasts. They present an elegant and coherent mask to the person they are addressing in the moment and generate possible futures without conviction. (shrink)

Arguably the most foundational principle in perception research is that our experience of the world goes beyond the retinal image; we perceive the distal environment itself, not the proximal stimulation it causes. Shape may be the paradigm case of such “unconscious inference”: When a coin is rotated in depth, we infer the circular object it truly is, discarding the perspectival ellipse projected on our eyes. But is this really the fate of such perspectival shapes? Or does a tilted coin retain (...) an elliptical appearance even when we know it’s circular? This question has generated heated debate from Locke and Hume to the present; but whereas extant arguments rely primarily on introspection, this problem is also open to empirical test. If tilted coins bear a representational similarity to elliptical objects, then a circular coin should, when rotated, impair search for a distal ellipse. Here, nine experiments demonstrate that this is so, suggesting that perspectival shapes persist in the mind far longer than traditionally assumed. Subjects saw search arrays of three-dimensional “coins,” and simply had to locate a distally elliptical coin. Surprisingly, rotated circular coins slowed search for elliptical targets, even when subjects clearly knew the rotated coins were circular. This pattern arose with static and dynamic cues, couldn’t be explained by strategic responding or unfamiliarity, generalized across shape classes, and occurred even with sustained viewing. Finally, these effects extended beyond artificial displays to real-world objects viewed in naturalistic, full-cue conditions. We conclude that objects have a remarkably persistent dual character: their objective shape “out there,” and their perspectival shape “from here.”. (shrink)

Consciousness and confidence seem intimately related. Accordingly, some researchers use confidence ratings as a measure of, or proxy for, consciousness. Rosenthal discusses the potential connections between the two, and rejects confidence as a valid measure of consciousness. He argues that there are better alternatives to get at conscious experiences such as direct subjective reports of awareness (i.e. subjects’ reports of perceiving something or of the degree of visibility of a stimulus). In this chapter, we offer a different perspective. Confidence ratings (...) in general, and metacognitive measures in particular, may offer important advantages over subjective ratings. The arguments we offer here are supported by empirical, practical and socio-strategic considerations. However, we do not suggest consciousness and confidence are interchangeable. We recognize the limitations of confidence ratings in some experimental designs and for some research questions. Nevertheless, we also address a potential conceptual link between consciousness and confidence that stems from Rosenthal’s very own work on mental quality space theory. (shrink)

This work explores the philosophical implications of moral conversion: the fact that, at some point in their lives, people may change their deep-seated convictions, attitudes and patterns of action regarding moral matters in rather unexpected and surprising ways. The fact of moral conversion and the common characteristics of the process are established through the analysis of a compilation of stories of moral conversion from various sources and settings. This analysis yields the definition of conversion as an (...) “existential change” in the person, and six classes of moral conversion are identified. Turning to the philosophical implications of moral conversion, the work examines its possible bearing, first, on the free choice/determinism debate, proposing that a study of moral conversion is of interest to this discussion because the unpredictability of moral conversion challenges determinism, and because during the process the subject often undergoes certain experiences that may be revealing of free choice. Second, the work examines the implications of moral conversion for the debate on internalism and externalism, proposing that the fact of moral conversion supports an internalist view of morality, i.e., that the intelligible content of moral norms, as understood by the moral agent, is one of the central operative factors in the agent’s adopting (and then living by) the new moral standards. (shrink)

Why would we argue about taste, norms or morality when we know that these topics are relative to taste preferences, systems of norms or values to which we are committed? Yet, disagreements over these topics are common in our evaluative discourses. I will claim that the motives to discuss rely on our attitudes towards the standard held by the speakers in each domain of discourse, relating different attitudes to different motives –mainly, conviction and correction. These notions of attitudes and (...) motives will allow me to claim that different domains of evaluative discourse have a different distribution of disagreements driven by them. (shrink)

It is a commonplace belief that many beliefs, e.g. religious convictions, are a purely private matter, and this is meant in some way to serve as a defense against certain forms of criticism. In this paper it is argued that this thesis is false, and that belief is really often a public matter. This argument, the publicity of belief argument, depends on one of the most compelling and central thesis of Peircean pragmatism. This crucial thesis is that bona fide belief (...) cannot be separated from action. It is then also suggested that we should accept a form of W. K. Clifford's evidentialism. When these theses are jointly accepted in conjunction with the basic principle of ethics that it is prima facie wrong to act in such a way that may subject others to serious but unnecessary and avoidable harm, it follows that many beliefs are morally wrong. (shrink)

In 1951 John Rawls expressed these convictions about the fundamental issues in metaethics: [T]he objectivity or the subjectivity of moral knowledge turns, not on the question whether ideal value entities exist or whether moral judgments are caused by emotions or whether there is a variety of moral codes the world over, but simply on the question: does there exist a reasonable method for validating and invalidating given or proposed moral rules and those decisions made on the (...) basis of them? For to say of scientific knowledge that it is objective is to say that the propositions expressed therein may be evidenced to be true by a reasonable and reliable method, that is, by the rules and procedures of what we may call "inductive logic"; and, similarly, to establish the objectivity of moral rules, and the decisions based upon them, we must exhibit the decision procedure, which can be shown to be both reasonable and reliable, at least in some cases, for deciding between moral rules and lines of conduct consequent to them.1 In this passage Rawls reconfigured the issue of moral objectivity and so reoriented the practice of metaethics from linguistic analysis to rational methodology. In so doing, his work has provided inspiration to philosophers as disparate in normative views as Thomas Nagel,2 Richard Brandt3, Alan Gewirth4, and David Gauthier.5 Rawls replaced the Moorean question, Do moral terms refer? with the Rawlsian question, Can moral judgments be the outcome of a rational and reliable procedure? He later gave a resoundingly positive answer to this question6 and later still, a more tentative one.7 Rawls' considered qualification of his earlier enthusiasm about the extent to which moral philosophy could be "part of the theory of rational choice"8 is a tribute to the seriousness with which he took his critics' objections. (shrink)

This paper starts from first principles of moral nihilism and determinism and arrives at a basis for morality and government which, unlike Human Rights, addresses the moral status of other species. It suggests a moral system that abandons the assumptions of objectivity, moral agency, and free will, and goes on to explore the implications of such a theory in the areas of criminal justice and government. As with any moral philosophy, it endeavors to provide a (...) structure of principles that both supports our moral intuitions and provides guidance in those cases in which we either have no convictions or possess only weak or contradictory ones. (shrink)

Para favorecer la interacción disciplinar y recuperar la dimensión práctica del conocimiento matemático en la escuela secundaria, Yves Chevallard plantea la necesidad de introducir en los programas de estudio la matemática mixta. La matemática mixta, cuyo apogeo tuvo lugar en Europa entre los siglos XVI y XVIII, se propone el abordaje de problemas surgidos por fuera de la propia matemática valiéndose de nociones mecánicas -como la de centro de gravedad y fuerza centrífuga- y del empleo de variados instrumentos para realizar (...) las construcciones requeridas. En este trabajo consideramos a la matemática mixta en la cultura matemática de la segunda mitad del siglo XVII y, en dicho contexto, presentamos dos casos de la práctica matemática de G. W. Leibniz en los que la investigación matemática involucra el diseño de máquinas. La consideración de tales casos permite situar a la matemática mixta, siguiendo la terminología de Ian Hacking, en un terreno medio entre representar e intervenir. El terreno medio entre representar e intervenir es un valle fértil donde la matemática aporta a, y se nutre de, una multiplicidad de otros dominios. También es una vía de acceso para historizar el conocimiento matemático, destacando las condiciones materiales para su desarrollo y el importante rol de los problemas. Palabras clave: Práctica matemática, Resolución de problemas, Siglo XVII, Máquinas, Cultura material. (shrink)

In “The Constraints of Hume’s Naturalism” Barry Stroud takes on the task of looking at Hume’s negative and positive accounts of induction in conjunction. Stroud goes about doing this so that we might walk away with “a more general lesson about naturalism, at least when it is indulged in for philosophical purposes”. Given the boldness of Stroud’s quote from above there should be some explicit talk of this general lesson about naturalism outside of Hume’s, but there is none that is (...) readily apparent. If a more general and philosophically motivated lesson about naturalism is to be gleaned from Stroud’s investigation of Hume, then we should take this to be a lesson implicit in Stroud and not Hume. Hence I shall argue that Stroud tacitly endorses the skeptical conclusions of David Hume about naturalism in general when indulged for philosophical purposes. (shrink)

Our pains can be more or less intense, our mental imagery can be more or less vivid, our perceptual experiences can be more or less striking. These degrees of intensity of conscious experiences are all manifestations of a phenomenal property I call mental strength. In this article, I argue that mental strength is a domain-general phenomenal magnitude; in other words, it is a phenomenal quantity shared by all conscious experiences that explains their degree of felt intensity. Mental strength has been (...) largely overlooked in favor of mental states’ type, representational contents, domain-specific phenomenology, or processes such as attention. Considering mental strength in our reflections about the mind illuminates debates about the relation of representational contents and phenomenal character, and it also helps address questions about the structure and functions of consciousness. Mental strength provides a unifying construct to model what is shared in the phenomenology of different types of conscious experiences. (shrink)

Introspection is a fundamental part of our mental lives. Nevertheless, its reliability and its underlying cognitive architecture have been widely disputed. Here, I propose a principled way to model introspection. By using time-tested principles from signal detection theory (SDT) and extrapolating them from perception to introspection, I offer a new framework for an introspective signal detection theory (iSDT). In SDT, the reliability of perceptual judgments is a function of the strength of an internal perceptual response (signal- to-noise ratio) which is, (...) to a large extent, driven by the intensity of the stimulus. In parallel to perception, iSDT models the reliability of introspective judgments as a function of the strength of an internal introspective response (signal-to-noise ratio) which is, to a large extent, driven by the intensity of conscious experiences. Thus, by modelling introspection after perception, iSDT can calibrate introspection’s reliability across a whole range of contexts. iSDT offers a novel, illuminating way of thinking about introspection and the cognitive processes that support it. (shrink)

In this paper I argue that many scholars involved in the contemporary free will debates have underappreciated the philosophical appeal of agent causation because the resources of contemporary emergentism have not been adequately introduced into the discussion. Whereas I agree that agent causation’s main problem has to do with its intelligibility, particularly with respect to the issue of how substances can be causally relevant, I argue that the notion of substance causation can be clearly articulated from an emergentist framework. According (...) to my proposal, a free agent is _a causally powerful substance that emerges in an anomic way from her constitutive mental events_, downwardly constraining, selecting and, in this way, having control on them. As we shall see, this particular concept of agent causation not only makes sense of the deep insight behind agent libertarianism, but it also provides us with the resources to solve some of the main objections that have been raised against it. It is true that here I cannot develop a complete defense of the evidential credentials of emergentism. Still, even if the considerations that follow do not serve to convince detractors of agent causal libertarian accounts of free will, they do suggest that libertarian agent causation is more promising than is typically acknowledged. (shrink)

Metacognition is the capacity to evaluate the success of one's own cognitive processes in various domains; for example, memory and perception. It remains controversial whether metacognition relies on a domain-general resource that is applied to different tasks or if self-evaluative processes are domain specific. Here, we investigated this issue directly by examining the neural substrates engaged when metacognitive judgments were made by human participants of both sexes during perceptual and memory tasks matched for stimulus and performance characteristics. By comparing patterns (...) of fMRI activity while subjects evaluated their performance, we revealed both domain-specific and domain-general metacognitive representations. Multivoxel activity patterns in anterior prefrontal cortex predicted levels of confidence in a domain-specific fashion, whereas domain-general signals predicting confidence and accuracy were found in a widespread network in the frontal and posterior midline. The demonstration of domain-specific metacognitive representations suggests the presence of a content-rich mechanism available to introspection and cognitive control. (shrink)

Many philosophical discussions hinge on the concept of knowability. For example, there is a blooming literature on the so-called paradox of knowability. How to understand this notion, however? In this paper, we examine several approaches to the notion: the naive approach to take knowability as the possibility to know, the counterfactual approach endorsed by Edgington (1985) and Schlöder (2019) , approaches based on the notion of a capacity or ability to know (Fara 2010, Humphreys 2011), and finally, approaches that make (...) use of the resources of dynamic epistemic logic (van Benthem 2004, Holliday 2017). (shrink)

Studying the neural correlates of conscious awareness depends on a reliable comparison between activations associated with awareness and unawareness. One particularly difficult confound to remove is task performance capacity, i.e. the difference in performance between the conditions of interest. While ideally task performance capacity should be matched across different conditions, this is difficult to achieve experimentally. However, differences in performance could theoretically be corrected for mathematically. One such proposal is found in a recent paper by Lamy, Salti and Bar-Haim [Lamy (...) D, Salti M, Bar-Haim Y. Neural correlates of subjective awareness and unconscious processing: an ERP study. J Cognitive Neurosci 2009,21:1435-46], who put forward a corrective method for an electroencephalography experiment. We argue that their analysis is essentially grounded in a version of High Threshold Theory, which has been shown to be inferior in general to Signal Detection Theory. We show through a series of computer simulations that their correction method only partially removes the influence of perfor- mance capacity, which can yield misleading results. We present a mathematical correction method based on Signal Detection Theory that is theoretically capable of removing performance capacity confounds. We discuss the limitations of mathemati- cally correcting for performance capacity confounds in imaging studies and its impact for theories about consciousness. (shrink)

Definiciones de epistemología hay muchas, al igual que clases y estilos. Sin embargo, más allá de esta diversidad, es necesario contar con una definición básica que guíe nuestra comprensión del tema. Dos serán las preguntas que nos ayuden a ello en este artículo: a) ¿qué es la epistemología? y b) ¿para qué le sirve al científico?

To find the neural substrates of consciousness, researchers compare subjects’ neural activity when they are aware of stimuli against neural activity when they are not aware. Ideally, to guarantee that the neural substrates of consciousness—and nothing but the neural substrates of consciousness—are isolated, the only difference between these two contrast conditions should be conscious awareness. Nevertheless, in practice, it is quite challenging to eliminate confounds and irrelevant differences between conscious and unconscious conditions. In particular, there is an often-neglected confound that (...) is crucial to eliminate from neuroimaging studies: task performance. Unless subjects’ task performance is matched (and hence perceptual signal processing is matched), researchers risk finding the neural correlates of perception, rather than conscious perception. Here, we discuss the theoretical motivations for the performance matching framework and review empirical demonstrations of, and theoretical inferences derived from, obtaining differences in consciousness while controlling for task performance. We summarize signal detection theoretic modeling frameworks that explain how it is that we can derive performance-matched differences in consciousness without the effect being trivially driven by differences in criterion setting, and also provide principles for designing experimental paradigms that yield performance-matched differences in awareness. Finally, we address potential technical and theoretical issues that stem from matching performance across conditions of awareness, and we introduce the notion of “triangulation” for designing comprehensive experimental sets that can better reveal the neural substrates of consciousness. (shrink)

Comenzamos este texto con una pregunta, por algo que podríamos llamar un signo propio de la época, a saber, la proliferación de aproximaciones espaciales a los más diversos problemas y desde las más diversas disciplinas. No podemos dejar de notar que eso, cuyos signos se dejan recoger a pesar de su dispersión, en algo que llamamos época, sobreviene después de un agotamiento de la radicalización del historicismo y de un pensamiento del tiempo.

Darwin’s theory is often illustrated with depictions of different finch beaks or with lined-up skeletons displaying subtle bone-structure changes throughout evolutionary history. In The Deep Histor...

When visual attention is directed away from a stimulus, neural processing is weak and strength and precision of sensory data decreases. From a computational perspective, in such situations observers should give more weight to prior expectations in order to behave optimally during a discrimination task. Here we test a signal detection theoretic model that counter-intuitively predicts subjects will do just the opposite in a discrimination task with two stimuli, one attended and one unattended: when subjects are probed to discriminate the (...) unattended stimulus, they rely less on prior information about the probed stimulus’ identity. The model is in part inspired by recent findings that attention reduces trial-by-trial variability of the neuronal population response and that they use a common criterion for attended and unattended trials. In five different visual discrimination experiments, when attention was directed away from the target stimulus, subjects did not adjust their response bias in reaction to a change in stimulus presentation frequency despite being fully informed and despite the presence of performance feedback and monetary and social incentives. This indicates that subjects did not rely more on the priors under conditions of inattention as would be predicted by a Bayes-optimal observer model. These results inform and constrain future models of Bayesian inference in the human brain. (shrink)

A recent fMRI study by Webb et al. (Cortical networks involved in visual awareness independent of visual attention, Proc Natl Acad Sci U S A 2016;113:13923–28) proposes a new method for finding the neural correlates of awareness by matching atten- tion across awareness conditions. The experimental design, however, seems at odds with known features of attention. We highlight logical and methodological points that are critical when trying to disentangle attention and awareness.

In this paper, I reject that animal reasoning, negation in particular, necessarily involves the representation of absences, as suggested by Bermúdez (2003, 2006, 2007), since this would still work as a logical negation (unavailable for non-linguistic creatures). False belief, pretense, and communication experiments show that non-human animals (at least some primates) have difficulties representing absent entities or properties. I offer an alternative account resorting to the sub-symbolic similarity judgments proposed by Vigo & Allen (2009) and expectations: animal proto-negation takes place (...) through the incompatibility between an expected and the actual representation. Finally, I propose that the expectation paradigm be extrapolated to other experi-ments in cognitive psychology (both with pre-linguistic children and animals) in order to design fair experiments that test other minds considering their true abilities. (shrink)

Counterpossibles, counterfactuals conditional with impossible antecedents, are notoriously contested; while the standard view makes them trivially true, some authors argue that they can be non-trivially true. In this paper, I examine the use of counterfactuals in the context of games, and argue that there is a case to be made for their non-triviality in a restricted sense. In particular, I examine the case of retro problems in chess, where it can happen that one is tasked with evaluating counterfactuals about illegal (...) positions. If we understand illegality as a type of restricted impossibility, those counterfactuals are non-trivial counterpossibles. I suggest that their non-triviality stems from their role in practices of rule coordination and revision, and suggest that this model could be generalized to counterpossibles in different domains. I then compare the approach to the accounts of Vetter 2016 and Locke 2019. (shrink)

Este ensayo tiene tres pilares sobre los que se asienta. En primer lugar tendremos que especificar y aclarar los conceptos de auctoritas y potestas (Capítulo II)-que se irán desarrollando a lo largo de la misma-en relación con el vocablo poder, ya que estos conceptos tienen una similitud tanto en su etimología como en la forma que posteriormente se han utilizado en el pensamiento político, de forma tal que ha originado equívocos y cambios a la hora de conformar una comunidad legitimante (...) constituida. Para ello se acudirá a pensadores clásicos y contemporáneos que se han preocupado por la exégesis del binomio auctoritas-potestas, en relación a la legitimación del poder. Ello nos permitirá abordar el segundo pilar (Capítulos III, IV), en referencia a la génesis de la época moderna, como cambio de paradigma que dará a los vocablos referenciados una nueva forma de ejercer el poder a la hora de configurar dicha época. Ello se debe al paulatino alejamiento de los sistemas filosóficos de nuestras sociedades occidentales de la religión, la ética y de la metafísica. Por tanto nos acercaremos al surgimiento del cuestionamiento de la época moderna, a partir del nacimiento de la Ilustración como movimiento que cuestiona todo prejuicio que proviene de la religión y de su carácter de autoridad, para desembocar en el surgimiento del Pacto Social, como idea de razón kantiana que alberga el orden político y social de la época moderna. Por último, como tercer pilar, que es trasversal a todos ellos y en continua relación con los dos anteriores estudiaremos las reflexiones de dos pensadores del siglo XX, como son Boaventura de Sousa y Richard Rorty-ya que la maduración y trayectorias intelectuales de sus obras así nos lo aconsejan-, pueden representar dos visiones diferentes de afrontar los retos que se nos presentan en nuestros tiempos, en cuanto a los principios, los valores y la estructura que debería tener una sociedad del siglo XXI, en la que se pueda articular la convivencia de la forma más justa en relación con la auctoritas y la potestas. La elección de los mismos para confrontar sus aportaciones, tanto en el campo epistemológico, ontológico e ideológico, así como en el modelo de sociedad que ellos defienden, se fundamenta en que ambos representan puentes de diálogo posibles tanto entre la filosofía analítica (positivismo) y continental-Richard Rorty-como entre la filosofía europea continental (La teoría crítica de la Escuela de Frankfurt) y la filosofía latinoamericana anticolonial de autores del siglo XX -Boaventura de Sousa-. Esto último nos permitirá adentrarnos en la discusión entre modernidad y postmodernidad (Capítulos V y VI), por considerar que es una discusión actual en el panorama del pensamiento filosófico, y en la cual se ven inmersos estos dos pensadores, en particular en el uso que hacen del vocablo antiautoritarismo (Richard Rorty) y nuevo fascismo social (Boaventura de Sousa). Por último en su Capítulo VII llegaremos a las conclusiones a la que nos ha llevado a nuestra investigación. Al plantear una cuestión como la auctoritas y la postestas en relación con el poder legítimamente constituido dentro del campo de la filosofía política, estamos demostrando un compromiso con la concepción que se tiene de la filosofía, pues en este sentido se entiende como un ejercicio formativo para la construcción del ser humano y no como una disciplina meramente teórica. Por tanto realizaremos una investigación basada en el procedimiento reflexivo, sistemático y crítico de las obras filosóficas, antropológicas, sociológicas…etc., tanto de Boaventura de Sousa como de Richard Rorty. Ya que deberemos tener en cuenta que cada periodo histórico de la filosofía ha tenido una tensión entre pensadores que defendían una estamos aportando un compromiso con la concepción que se tiene de la filosofía, pues en este sentido se entiende como un ejercicio formativo para la construcción del ser humano y no como una disciplina meramente teórica. Por tanto realizaremos una investigación basada en el procedimiento reflexivo, sistemático y crítico de las obras filosóficas, antropológicas, sociológicas…etc., tanto de Boaventura de Sousa como de Richard Rorty. Ya que deberemos tener en cuenta que cada periodo histórico de la filosofía ha tenido una tensión entre pensadores que defendían una estamos aportando un compromiso con la concepción que se tiene de la filosofía, pues en este sentido se entiende como un ejercicio formativo para la construcción del ser humano y no como una disciplina meramente teórica. Por tanto realizaremos una investigación basada en el procedimiento reflexivo, sistemático y crítico de las obras filosóficas, antropológicas, sociológicas…etc., tanto de Boaventura de Sousa como de Richard Rorty. Ya que deberemos tener en cuenta que cada periodo histórico de la filosofía ha tenido una tensión entre pensadores que defendían una sistemático y crítico de las obras filosóficas, antropológicas, sociológicas…etc., tanto de Boaventura de Sousa como de Richard Rorty. Ya que deberemos tener en cuenta que cada periodo histórico de la filosofía ha tenido una tensión entre pensadores que defendían una sistemático y crítico de las obras filosóficas, antropológicas, sociológicas…etc., tanto de Boaventura de Sousa como de Richard Rorty. Ya que deberemos tener en cuenta que cada periodo histórico de la filosofía ha tenido una tensión entre pensadores que defendían una. (shrink)