The idea that humans should abandon their individuality and use technology to bind themselves together into hivemind societies seems both farfetched and frightening – something that is redolent of the worst dystopias from science fiction. In this article, we argue that these common reactions to the ideal of a hivemind society are mistaken. The idea that humans could form hiveminds is sufficiently plausible for its axiological consequences to be taken seriously. Furthermore, far from being a dystopian nightmare, the hivemind society (...) could be desirable and could enable a form of sentient flourishing. Consequently, we should not be so quick to deny it. We provide two arguments in support of this claim – the axiological openness argument and the desirability argument – and then defend it against three major objections. (shrink)

Divine command theories come in several different forms but at their core all of these theories claim that certain moral statuses exist in virtue of the fact that God has commanded them to exist. Several authors argue that this core version of the DCT is vulnerable to an epistemological objection. According to this objection, DCT is deficient because certain groups of moral agents lack epistemic access to God’s commands. But there is confusion as to the precise nature and significance of (...) this objection, and critiques of its key premises. In this article, I try to clear up this confusion and address these critiques. I do so in three ways. First, I offer a simplified general version of the objection. Second, I address the leading criticisms of the premises of this objection, focusing in particular on the role of moral risk/uncertainty in our understanding of God’s commands. And third, I outline four possible interpretations of the argument, each with a differing degree of significance for the proponent of the DCT. (shrink)

© The Author 2018. Published by Oxford University Press on behalf of The Analysis Trust. All rights reserved. For permissions, please email: [email protected] article is published and distributed under the terms of the Oxford University Press, Standard Journals Publication Model...This is a clear and extremely stimulating book in which the authors present a series of innovative, even unorthodox, views on the relation between language and biology. It treats the study of language, and human cognition in general, as a matter of (...) biology. More bluntly: linguistics is biology at a suitable level of abstraction.Given that it is a biological fact that human beings have language, we might expect there to be a Darwinian explanation of the evolution of language. The puzzle is that there seems to be no biological function of language that could not be fulfilled by a species lacking language. So why... (shrink)

Why Only Us? Language and Evolution By BerwickRobert C. and ChomskyNoamMassachusetts Institute of Technology, 2015. 224 pp. £17.95 paper.

Moral realism faces a well known genealogical debunking challenge. I argue that the moral realist’s best response may involve abandoning metaphysical naturalism in favor of some form of axiarchism—the view, very roughly, that the natural world is “ordered to the good.” Axiarchism comes in both theistic and non-theistic forms, but all forms agree that the natural world exists and has certain basic features because it is good for it to exist and have those features. I argue that theistic and non-theistic (...) forms of axiarchism are better positioned than metaphysical naturalism to avoid two commitments that a moral realist should seek to avoid: that the correctness of our moral beliefs is a major coincidence, and that there is a complete explanation of our moral beliefs that does not mention any moral truths. (shrink)

Our project in this essay is to showcase nonnaturalistic moral realism’s resources for responding to metaphysical and epistemological objections by taking the view in some new directions. The central thesis we will argue for is that there is a battery of substantive moral propositions that are also nonnaturalistic conceptual truths. We call these propositions the moral fixed points. We will argue that they must find a place in any system of moral norms that applies to beings like us, in worlds (...) similar to our own. By committing themselves to true propositions of these sorts, nonnaturalists can fashion a view that is highly attractive in its own right, and resistant to the most prominent objections that have been pressed against it. (shrink)

Quasi-realist expressivists set themselves the task of developing a metaethical theory that at once captures what they call the “realist-sounding” elements of ordinary moral thought and discourse but is also distinctively antirealist. Its critics have long suspected that the position cannot have what it wants. In this essay, I develop this suspicion. I do so by distinguishing two paradigmatic versions of the view—what I call Thin and Thick expressivism respectively. I contend that there is a metaethical datum regarding our epistemic (...) achievements in the moral domain that presents challenges for each variety of expressivism. Thin expressivism opts not to accommodate and explain this datum but I contend that its rationale for not doing so rests on a suspect methodology. Thick expressivism looks as if it must accommodate and explain this datum but I argue that it is poorly situated to do so. I conclude that we have reason to believe that paradigmatic expressivism cannot have all that it wants. (shrink)

For many epistemologists and normativity theorists, epistemic norms necessarily entail normative reasons. Why or in virtue of what do epistemic norms have this necessary normative authority? According to what I call epistemic constitutivism, it is ultimately because belief constitutively aims at truth. In this paper, I examine various versions of the aim of belief thesis and argue that none of them can plausibly ground the normative authority of epistemic norms. I conclude that epistemic constitutivism is not a promising strategy for (...) grounding epistemic normativity. (shrink)

Two epistemological critiques of non-naturalism are not always carefully distinguished. According to the Causal Objection, the fact that moral properties cannot cause our moral beliefs implies that it would be a coincidence if many of them were true. According to the Evolutionary Objection, the fact that evolutionary pressures have influenced our moral beliefs implies a similar coincidence. After distinguishing these epistemological critiques, I provide an extensive defense of the Causal Objection that also strengthens the Evolutionary Objection. In particular, I formulate (...) a “Master Causal Objection” featuring the controversial premise that non-naturalism can provide no adequate explanation for moral knowledge. I defend this premise by first narrowing down the range of candidate explanations to conceptual, constitutive, and evolutionary explanations, and then considering and eliminating each of these in turn. My discussion of evolutionary explanations suggests that non-naturalists must refute the Causal Objection in order to refute the Evolutionary Objection. (shrink)

According to some contemporary nonnaturalists about normativity (e.g., Parfit, Scanlon, Dworkin), normative facts exist in an ontologically non-committing sense. These nonnaturalists face an explanatory burden. They must explain their claim that normative facts exist in such a sense. I identify criteria for an adequate explanation, and extract five distinct candidate explanations from the writings of these authors (based on causal efficacy, analogy with modality, fundamentality, domain-relativity and first-order considerations respectively). I assess each. None is both (a) informative and (b) recognizable (...) as a version of contemporary nonnaturalism. In light of this, I assess the best options for proponents of this view. (shrink)

Epistemic instrumentalism views epistemic norms and epistemic normativity as essentially involving the instrumental relation between means and ends. It construes notions like epistemic normativity, norms, and rationality, as forms of instrumental or means-end normativity, norms, and rationality. I do two main things in this paper. In part 1, I argue that there is an under-appreciated distinction between two independent types of epistemic instrumentalism. These are instrumentalism about epistemic norms and instrumentalism about epistemic normativity. In part 2, I argue that this (...) under-appreciated distinction matters for the debate surrounding the plausibility of EI. Specifically, whether we interpret EI as norm-EI or as source-EI matters for the widely discussed universality or categoricity objection to EI, and for two important motivations for adopting EI, namely naturalism and the practical utility of epistemic norms. I will then conclude by drawing some lessons for epistemic instrumentalism going forward. (shrink)

In this essay I defend a kind of nonnaturalist normative supervenience, grounded in the essences of things. Essentialist theories, in fact, give us the tools to treat the nexus of normative supervenience as a nexus of metaphysical necessity, holding between the normative and the natural. In this context, essentialist grounding provides an explanation of normative supervenience that allows us to keep together both supervenience and nonnaturalism. Moreover, to achieve this significant result, I do not make use of hybrid properties, which (...) are both normative and natural. Rather, I endeavour to show that the notion of hybrid property is based on an erroneous notion of grounding. (shrink)

Many normative nonnaturalists find normative naturalism to be completely implausible. Naturalists and nonnaturalists agree, provided they are realists, that there are normative properties, such as moral ones. Naturalists hold that these properties are similar in all metaphysically important respects to properties that all would agree to be natural ones, such as such as meteorological or economic ones. It is this view that the nonnaturalists I have in mind find to be hopeless. They hold that normative properties are just too different (...) from natural properties for it to be possible they are natural properties. I aim to defuse this intuition. “Non-analytic naturalism” has made progress in defusing the intution. According to non-analytic naturalists, normative properties can be represented in thought in two ways, by an ordinary normative concept and by a naturalistic concept, where, the non-analytic naturalist concedes, normative concepts are not, and are not analyzable in terms of, naturalistic concepts. Non-analytic naturalism seems to avoid many of the standard objections to naturalism, but the Just Too Different intuition is resilient in the face of non-analytic naturalism, for even if one thinks that normative concepts are not analyzable at all, one might think that clarity about the concepts can show that naturalism is hopeless. I therefore think it is important for naturalists to address the intuition directly. In this paper, I argue that the intuition plausibly rests on certain characteristic pre-theoretical ways of thinking of the normative properties that we acquire in the ordinary course of moral learning, together with a drive to vindicate these ways of thinking, something of which people may be unaware. This drive to vindicate our ways of thinking is pervasive, and it is characteristic of rational agents. It explains our tendency to think well of those we love, for example, and to think ill of those with whom we are angry. It also explains a strong inclination to form beliefs that, if true, would seemingly vindicate our ways of thinking of normative properties. A result of this, I contend, is the intuition that normative naturalism cannot be true. Yet, as I further argue, the vindication process does not track the truth and the drive to vindicate our states of mind cannot be relied on as a guide to the metaphysics of normativity. (shrink)

Recently, some philosophers have attempted to escape familiar challenges to orthodox nonnaturalist normative realism by abandoning the robust metaphysical commitments of the orthodox view. One such view is the ‘Non-Metaphysical Non-Naturalism’ or ‘Non-Realist Cognitivism’ proposed by Derek Parfit and a few others. The trouble is that, as it stands, Non-Realist Cognitivism seems unable to provide a substantive non-trivial account of the meaning and truth conditions of moral claims. The paper considers various strategies one might use to address the challenge. There (...) is a rich field of views that are cognitivist and non-realist. But the paper is skeptical of the prospects of Non-Realist Cognitivism. (shrink)

This paper explores the relation between metaethical reflection and value experience, and does so by focusing on robust realism. Robust realism is typically criticized for its ontological and epistemological commitments. In this paper, however, we hope to shed new critical light on the plausibility of the theory by using two concepts – ‘reification’ and ‘alienation’ – that have their origin in critical social theory. We use the concept of ‘reification’ as an interpretative lens to look at robust realism and show (...) that it is reifying in two respects: it turns values into things, and, correspondingly, turns human agents into disengaged observers of those things. This analysis is then used to argue that robust realism is alienating in the sense that it distances us from the world that presents itself to us in value experience, and that it separates us from what we call our engaged responsiveness. We also argue that its alienating effects give us good reason to reject the theory. (shrink)

There has lately been substantial interest in scrutinizing our evaluative attitudes in light of our evolutionary history. However, these discussions have been hampered by an insufficiently expansive vantage. Our history did not begin ex nihilo a few million years ago with the appearance of hominins, or apes, or primates—those are very recent chapters of a much larger story that spans billions of years. This paper situates the mechanisms underlying normative thought within this broader context. I argue that this historical perspective (...) creates difficulties for metaethical nonnaturalists. The expanded scope enables the story to be anchored in negative claims about value, making room for novel epistemological and metaphysical challenges that are more threatening than extant evolutionary debunking arguments. (shrink)

David Enoch has recently proposed that the deliberative indispensability of irreducibly normative facts suffices to support their inclusion in our ontology, even if they are not necessary for the explanation of any observable phenomena. He challenges dissenters to point to a relevant asymmetry between explanation and deliberation that shows why explanatory indispensability, but not deliberative indispensability, is a legitimate guide to ontology. In this paper, I aim to do just that. Given that an entity figures in the actual explanation of (...) some phenomenon, it is not an open question whether that entity exists. Thus, if you can manage to find actual explanations, you can find answers to ontological questions. In contrast, even if some entity is indispensable to deliberation, it still might not exist. For example, even if some form of libertarian free will is deliberatively indispensable, we still might not have libertarian free will. So even if you manage to discover the indispensable commitments of deliberation, there is still more work to do to get to the bottom of things. That additional work is explanatory work, and so deliberative indispensability is not an independent guide to what there is. (shrink)

Several major breakthroughs in the history of physics have been prompted not by new empirical data but by thought experiments. James Robert Brown and John Norton have developed accounts of how thought experiments can yield such advances. Brown argues that knowledge gained via thought experiments demands a Platonic explanation; thought experiments for Brown are a window into the Platonic realm of the laws of nature. Norton argues that thought experiments are just cleverly disguised inductive or deductive arguments, so no new (...) account of their epistemology is needed. In this paper, I argue that although we do not need to invoke any Platonic insight to explain thought experimentation, Norton’s eliminativist account fails to capture the unique epistemological importance of thought experiments qua thought experiments. I then present my own account, according to which thought experiments are a particular type of inductive inference that is uniquely suited to generate new breakthroughs. (shrink)

One influential positive argument for moral realism is the Explanatory Indispensability Argument. A crucial premise of this argument is the explanatory relevance of moral properties. On this premise, moral properties, such as wrongness, rightness, courage, and cowardice, are explanatorily indispensable to some empirical phenomena. Although there has been a lively debate on this premise, one crucial challenge to this thesis, what I call the Scientific Standard Challenge, has not been properly discussed. After explaining this challenge and a related concern, I (...) argue that in response to this central challenge, the proponents of the argument should take what I call the localist turn to defend the explanatory indispensability of moral properties. The localist turn encourages the defenders of moral explanations to be more sensitive to the nature of each moral explanation. For instance, some moral explanations are explanations of social matters, so the standards they need to meet are provided by relevant branches of the social sciences. On the other hand, some other moral explanations are about our psychology, so the theoretical standards those explanations need to meet should come from psychology. I illustrate how this localist project can be conducted in the case of the moral explanation that appeals to injustice. I argue that the field of comparative politics provides the theoretical standards moral explanations of institutional change need to meet. I shall then illustrate how a sophisticated moral explanation can meet those theoretical standards and how this moral explanation can be strong evidence of injustice’s explanatory indispensability. (shrink)

Hume’s Law that one cannot derive an “ought” from an “is” has often been deemed to bear a significance that extends far beyond logic. Repeatedly, it has been invoked as posing a serious threat to views about normativity: naturalism in metaethics and positivism in jurisprudence. Yet in recent years, a puzzling asymmetry has emerged: while the view that Hume’s Law threatens naturalism has largely been abandoned (due mostly to Pigden’s work, see e.g. Pigden 1989), the thought that Hume’s Law is (...) a serious challenge to positivism has only grown in prominence. Our main aim is to establish that Hume’s Law is not a threat to positivism or naturalism. First, we connect extensive, but unfortunately siloed, discussions of this issue. Second, we show that Hume’s Law is not a serious threat to naturalism or positivism, for the gap between logic and such theses is very hard to bridge in a way that would make Hume’s Law able to bear this significance. Finally, we emphasize an implication of our discussion: it undermines one of the main “dialectical tributaries” in jurisprudence (Toh 2018). (shrink)

Some moral propositions are so obviously true that we refuse to doubt them, even where we believe that many people disagree. Following Fritz and McPherson, I call our behaviour in such cases ‘moral steadfastness’. In this paper, I argue for two metaethical implications of moral steadfastness. I first argue that morally steadfast behaviour is sufficiently prevalent to present an important challenge for some prominent analogies between moral epistemology and non-moral forms of epistemology. These analogies are often pressed by moral realists. (...) I then argue that moral quasi-realism, unlike realism, can explain and vindicate our presumption that moral steadfastness is frequently rational. On the assumption that we frequently act as it is rational to act, quasi-realism is therefore well placed to explain why we are so frequently morally steadfast. I conclude that this is an important respect in which quasi-realism is explanatorily preferable to realism. (shrink)

Are non-natural properties worth caring about? I consider two objections to metaethical non-naturalism. According to the intelligibility objection, it would be positively unintelligible to care about non-natural properties that float free from the causal fabric of the cosmos. According to the ethical idlers objection, there is no compelling motivation to posit non-natural normative properties because the natural properties suffice to provide us with reasons. In both cases, I argue, the objection stems from misunderstanding the role that non-natural properties play in (...) the non-naturalist's understanding of normativity. The role of non-natural properties is not to be responded to, but to "mark" which natural properties it is correct for us to respond to in certain ways. (shrink)

I argue that modal epistemology should pay more attention to questions about the structure and function of modal thought. We can treat these questions from synchronic and diachronic angles. From a synchronic perspective, I consider whether a general argument for the epistemic support of modal though can be made on the basis of modal thoughs’s indispensability for what Enoch and Schechter (2008) call rationally required epistemic projects. After formulating the argument, I defend it from various objections. I also examine the (...) possibility of considering the indispensability of modal thought in terms of its components. Finally, I argue that we also need to approach these issues from a diachronic perspective, and I sketch how to approach this task. (shrink)

This paper argues that there is significant motivation for contemporary ethicists to affirm a view I call “moral property eliminativism.” On this eliminativist view, there are no moral properties, but there are moral truths that are made true by only nonmoral entities. Moral property eliminativism parallels eliminativist views defended in other domains of philosophical inquiry, but has gone nearly entirely overlooked by contemporary ethicists. I argue that moral property eliminativism is motivated by the claim that there cannot be differences in (...) moral truths without differences in nonmoral ontology—a claim widely endorsed by contemporary ethicists. Engaging with a variety of ways whereby one might resist the motivation I cite for moral property eliminativism, I argue that alternative contemporary metaethical views tend to purchase moral properties at the price of unnecessary theoretical complexity. (shrink)

Which concepts should we use to think and talk about the world and to do all of the other things that mental and linguistic representation facilitates? This is the guiding question of the field that we call ‘conceptual ethics’. Conceptual ethics is not often discussed as its own systematic branch of normative theory. A case can nevertheless be made that the field is already quite active, with contributions coming in from areas as diverse as fundamental metaphysics and social/political philosophy. In (...) this pair of papers, we try to unify the field, reflecting on its basic nature, structure, and methodology. (shrink)

Aristotelian virtue theorists are currently engaged in a discussion with philosophers who use psychological findings to question some of their main assumptions. In this article, I present and argue against one of these psychological challenges—Jesse Prinz’s Normativity Challenge—which rests on the claim that findings in cultural psychology contradict the Aristotelian thesis that the normativity of virtues derives from nature. First, I demonstrate that the Normativity Challenge is based on three problematic assumptions about contemporary Aristotelianism. Second, I argue that it presupposes (...) the truth of a metaethical framework that Aristotelians reject: moral relativism. (shrink)

In a previous paper, I argued that the later Wittgenstein did not endorse a realist account of ethics, where a realist account is understood to involve a claim to truth as well as objectivity. In this paper, I respond to a number of critical questions that Benjamin De Mesel raises about that interpretation. I agree with him that just as there are uses for expressions such as “truth”, “fact” and “reality” in ethics, there are uses for expressions such as “objectivity” (...) that do not involve a deeper realist commitment. But I uphold and reinforce my claim that objectivity in ethics as the realist conceives it is ruled out by Wittgenstein, who describes the correspondence between ethical expressions and reality in an entirely different way. (shrink)

A basic challenge to naturalistic moral realism is that, even if moral properties existed, there would be no way to naturalistically represent or track them. Here, the basic structure for a tracking account of moral epistemology is given in empirically respectable terms, based on a eudaimonist conception of morality. The goal is to show how this form of moral realism can be seen as consistent with the details of evolutionary biology as well as being amenable to the most current understanding (...) of representationalist or correspondence theories of truth. (shrink)

The perspective drawn from evolutionary science, undoubtedly one of the most remarkable intellectual achievements in our conception of the world, poses a deep challenge to epistemology and the meaning of truth. The present paper aims to examine the difficulties offered by the prevailing biological model for the emergence and development of mind in its attempt at constructing a possible philosophical theory of truth. We propose a solution which, while preserving the priority of the distinction between truth and falsehood, is nonetheless (...) capable of reconciling its philosophical fundamentals with the scientific evidence concerning the evolutionary origin of our capacity to recognize truth and falsehood. (shrink)

In a previous volume of Ethical Theory & Moral Practice, Melis Erdur defends the provocative claim that postulating a stance-independent ground for morality constitutes a substantive moral mistake that is isomorphic to the substantive moral mistake that many realists attribute to antirealists. In this discussion paper I reconstruct Erdur’s argument and raise two objections to the general framework in which it arises. I close by explaining why rejecting Erdur’s approach doesn’t preclude normative criticism of metaethical theories.

The traditional metaethical distinction between cognitivist absolutism,on the one hand, and speaker relativism or noncognitivism, on the other,seemed both clear and important. On the former view, moral judgmentswould be true or false independently on whose judgments they were, andmoral disagreement might be settled by the facts. Not so on the latter views. But noncognitivists and relativists, following what Simon Blackburn has called a “quasi-realist” strategy, have come a long way inmaking sense of talk about truth of moral judgments and itsindependence (...) of moral judges and their attitudes or standards. Thesuccess of this strategy would undermine the traditional way of understanding the distinction, and it is not obvious how it can be reformulated. In this paper, I outline the difficulty posed by quasi-realism, raise problems for some prior attempts to overcome it, and present my own suggestion, focusing on correctness conditions that are internal to the act of moral judgment. (shrink)

T. M. Scanlon’s ‘Reasons Fundamentalism’ rejects any naturalistic reduction of normative truths and it also rejects the type of non-naturalism that invokes a ‘special metaphysical reality.’ Here I argue that this still does not commit Scanlon—as some have thought—to an extreme ‘metaethical minimalism’ according to which there are no ‘truth makers’ at all for normative truths. I emphasize that the issue here is not just about understanding Scanlon, since the actual position defended by Scanlon might, more significantly, point the way (...) toward a satisfying non-reductive position in metaethics, one that embodies the ontological modesty that disavows any appeal to a ‘special metaphysical reality’ in Scanlon’s sense. (shrink)

Promotion is the relation between an act and a desire that obtains when the act advances or serves the desire. Under what conditions does an act promote a desire? Probabilistic accounts of promotion, the most prominent accounts, analyze promotion in terms of an increase in the probability of the desire’s satisfaction. In this paper, we clarify the promotion relation and explain why probabilistic accounts are attractive. Then we identify two questions probabilistic accounts must answer: the Baseline Question and the Interpretation (...) Question. We discuss and reject the three answers to the Baseline Question found in the literature, and explain the challenge future attempts at answering this question will face. Proponents of probabilistic accounts have not adequately addressed the Interpretation Question. We survey three answers to this question, finding each unsatisfactory. We conclude that no satisfactory probabilistic account has yet been offered, and that there are significant hurdles to providing one in the future. (shrink)

In this article, I articulate and respond to an epistemological challenge to meta-normative realism. The challenge has it that, if realism about the normative is correct, and if evolutionary forces have significantly influenced our normative judgments, then it would be a remarkable coincidence if the content of the normative facts and our normative judgments were aligned. I criticize David Enoch's recent attempt to meet this challenge, but provide an alternative response that is structurally similar. I argue that if realism is (...) correct, then it would be remarkable if the content of our normative judgments and the normative facts were not significantly aligned. (shrink)

Normative cognition seems rather important, even ineliminable. Communities that lack normative concepts like SHOULD, IS A REASON TO, JUSTIFIES, etc. seem cognitively handicapped and communicatively muzzled. And yet a popular metaethic, normative naturalism, has a hard time accommodating this felt ineliminability. Here, I press the argument against normative naturalism, consider some replies on behalf of normative naturalists, and suggest that a version of sophisticated subjectivism does the best job preserving the importance and ineliminability of the special, normative way of thinking.

Either 1. the non-naturalist is in a state of mind that would treat as relevant information about the existence and patterns of non-natural properties and facts as they make up their mind about normative matters, or 2. the non-naturalist is in a state of mind that would treat as irrelevant information about the existence and patterns of non-natural properties and facts as they make up their mind about normative matters. The first state of mind is morally objectionable, for one should (...) not change one’s normative beliefs to pander to the patterns of some non-natural realm. The second state of mind is irrational, for if you think you are aiming to represent non-natural properties correctly, you should be interested to know which actions share a non-natural property and which do not, and you should be prepared to change your mind accordingly. (shrink)

One version of moral error theory maintains that the central problem with morality is an ontological commitment to irreducible normativity. This paper argues that this version of error theory ultimately depends on an appeal to Ockham’s Razor, and that Ockham’s Razor should not be applied to irreducible normativity. This is because the appeal to Ockham’s Razor always contains an intractable element of epistemic circularity; and if this circularity is not vicious, we can construct a sound argument for the existence of (...) irreducibly normative truths that contains a similar kind of epistemic circularity. This argument is a version of Pascal’s Wager which I call “Parfit’s Wager,” because it is based on a passage from Derek Parfit’s On What Matters. It states that, if we believe that there are some irreducibly normative truths, we are more likely to be believing what we ought to believe compared to not believing that there are such truths, and that this indicates that we ought rationally to believe that there are such truths, justifying the ontological commitment to irreducible normativity in the process. (shrink)

Another view has entered the metaethical debate—relaxed realism [Dworkin 1996; Parfit 2011; Scanlon 2014]. Relaxed realists claim that there are irreducible moral properties, but seek to avoid the...

Non-skeptical robust realists about normativity, mathematics, or any other domain of non- causal truths are committed to a correlation between their beliefs and non- causal, mind-independent facts. Hartry Field and others have argued that if realists cannot explain this striking correlation, that is a strong reason to reject their theory. Some consider this argument, known as the Benacerraf–Field argument, as the strongest challenge to robust realism about mathematics, normativity, and even logic. In this article I offer two closely related accounts (...) for the type of explanation needed in order to address Field's challenge. I then argue that both accounts imply that the striking correlation to which robust realists are committed is explainable, thereby discharging Field's challenge. Finally, I respond to some objections and end with a few unresolved worries. (shrink)

Several authors believe that metaethicists ought to leave their comfortable armchairs and engage with serious empirical research. This paper provides partial support for the opposing view, that metaethics is rightly conducted from the armchair. It does so by focusing on debunking arguments against robust moral realism. Specifically, the article discusses arguments based on the possibility that if robust realism is correct, then our beliefs are most likely insensitive to the relevant truths. These arguments seem at first glance to be dependent (...) on empirical research to learn what our moral beliefs are sensitive to. It is argued, however, that this is not so. The paper then examines two thought experiments that have been thought to demonstrate that debunking arguments might depend on empirical details and argues that the conclusion is not supported. (shrink)

While there has been much discussion about what makes some mathematical proofs more explanatory than others, and what are mathematical coincidences, in this article I explore the distinct phenomenon of mathematical facts that call for explanation. The existence of mathematical facts that call for explanation stands in tension with virtually all existing accounts of “calling for explanation”, which imply that necessary facts cannot call for explanation. In this paper I explore what theoretical revisions are needed in order to accommodate this (...) phenomenon. One of the important upshots is that, contrary to the current consensus, low prior probability is not a necessary condition for calling for explanation. In the final section I explain how the results of this inquiry help us make progress in assessing Hartry Field’s style of reliability argument against mathematical Platonism and against robust realism in other domains of necessary facts, such as ethics. (shrink)

Several authors believe that there are certain facts that are striking and cry out for explanation—for instance, a coin that is tossed many times and lands in the alternating sequence HTHTHTHTHTHT…. According to this view, we have prima facie reason to believe that such facts are not the result of chance. I call this view the striking principle. Based on this principle, some have argued for far-reaching conclusions, such as that our universe was created by intelligent design, that there are (...) many universes other than the one we inhabit, and that there are no mathematical or normative facts. Appealing as the view may initially seem, I argue that we lack sufficient reason to accept it. (shrink)

Some philosophers claim that emotions are, at best, hindrances to the discovery of evaluative truths, while others omit them entirely from their epistemology of value. I argue, however, that this is a mistake. Drawing an evaluative parallel with Frank Jackson’s Mary case, I show there is a distinctive way in which emotions epistemically enhance evaluative judgment. This is, in fact, a conclusion philosophers of emotion have been eager to endorse. However, after considering several influential proposals—such as the view that emotions (...) generate evaluative concepts, or the view that emotions justify evaluative beliefs on the model of perception—I conclude that the most promising contender is the notion that emotional experience acquaints us with evaluative properties. (shrink)

Félix Aubé Beaudoin | : Le dilemme darwinien, formulé par Sharon Street, somme les réalistes moraux d’expliquer pourquoi de nombreux jugements qui sont des candidats au statut de vérités morales indépendantes sont aussi ceux qui ont une grande valeur sélective. Les réalistes peuvent soit nier, soit affirmer l’existence d’un lien entre pressions évolutionnistes et vérités morales. Selon Street, la première option mène au scepticisme tandis que la seconde est indéfendable sur le plan scientifique. Peter Singer et Katarzyna de Lazari-Radek optent (...) pour la première branche de ce dilemme. Dans cet article, la stratégie argumentative qu’ils adoptent — la réponse naturelle — sera soumise à un examen critique. Deux objections seront formulées. La première est d’ordre épistémologique : l’intuitionnisme philosophique défendu par les auteurs fait face à des difficultés majeures. La seconde, plus fondamentale, est que leur solution ne permet pas d’expliquer autrement que par un heureux hasard l’alignement entre les vérités morales et les jugements ayant une valeur sélective. | : According to Sharon Street’s Darwinian Dilemma, moral realists must explain why many judgments that are likely to be independent moral truths are those it would be evolutionarily adaptive to hold. Realists can either deny or assert the existence of a relation between evolutionary influences and moral truths. The first option leads to skepticism, while the second is unacceptable on scientific grounds, says Street. Peter Singer and Katarzyna de Lazari-Radek take the first horn of this dilemma. In this article, the argumentative strategy they adopt — the Natural Reply - is submitted to critical scrutiny. Two objections are raised. The first objection is epistemological : philosophical intuitionism, as defended by the authors, is an untenable position. The second objection is that their solution must appeal to unlikely coincidences to account for the overlap between independent moral truths and evolutionarily adaptive attitudes. (shrink)

The metaethical subjectivist claims that there is nothing more to a moral disagreement than a conflict in the desires of the parties involved. Recently, David Enoch has argued that metaethical subjectivism has unacceptable ethical implications. If the subjectivist is right about moral disagreement, then it follows, according to Enoch, that we cannot stand our ground in moral disagreements without violating the demands of impartiality. For being impartial, we’re told, involves being willing to compromise in conflicts that are merely due to (...) competing desires—the parties to such conflicts should decide what to do on the basis of a coin flip. I suggest that Enoch is mistaken in his conception of what it means to be impartial. Once impartiality is properly construed, standing one’s ground in desire-based conflicts, whether or not moral values are at stake in the conflict, is consistent with being impartial. I defend a view on which impartiality can be understood in terms of features of our desiring attitudes. An agent acts impartially in desire-based conflicts whenever she is motivated by a final desire that aims at promoting the wellbeing of persons in a way that is insensitive to the identities of persons and their morally arbitrary features like their gender or skin color. Based on the account, I explain where Enoch’s discussion of the argument goes wrong, as well as why responses to the argument from Enoch’s critics have so far missed the mark. (shrink)

The Duhem-Quine thesis famously holds that a single hypothesis cannot be confirmed or disconfirmed in isolation, but instead only in conjunction with other background hypotheses. This article argues that this has important and underappreciated implications for metaethics. Section 1 argues that if one begins metaethics firmly wedded to a naturalistic worldview—due (e.g.) to methodological/epistemic considerations—then normativity will appear to be reducible to a set of social-psycho-semantic behaviors that I call the ‘normative stance.’ Contra Hume and Bedke (2012), I argue that (...) the normative stance provides semantically-grounded entailments from natural truths to normative truths, reducing the latter to the former. Specifically, the normative stance explains the truth-conditions, truth-values, and truth-makers of normative propositions in terms of socially grounded cognitive-behavioral rules and other natural facts, thus explaining how there can be bona fide normative facts and properties in a wholly naturalistic world. I then show that the normative stance explains the apparent stance-independence and non-naturalness of normative reasons, intrinsic value, and categoricity of moral reasons as ‘user-illusions’ generated by people having strong psycho-social propensities—rooted in evolution and social cooperation—to take these normative stances. Section 2 then argues that while the normative stance may appear to naturalists to successfully explain normativity, it will not appeal to those who come to metaethics with different background commitments. I conclude that naturalists should take the normative stance to be a promising metaethical theory of normativity, and that whether it is a true theory of normativity is something that can only be ascertained by determining which background hypotheses—naturalistic or otherwise—we should have when doing metaethics. (shrink)

The dominant theory of the evolution of moral cognition across a variety of fields is that moral cognition is a biological adaptation to foster social cooperation. This chapter argues, to the contrary, that moral cognition is likely an evolutionary exaptation: a form of cognition where neurobiological capacities selected for in our evolutionary history for a variety of different reasons—many unrelated to social cooperation—were put to a new, prosocial use after the fact through individual rationality, learning, and the development and transmission (...) of social norms. This chapter begins with a brief overview of the emerging behavioral neuroscience of moral cognition. It then outlines a novel theory of moral cognition that I have previously argued explains these findings better than alternatives. Finally, it shows how the evidence for this theory of moral cognition and human evolutionary history together suggest that moral cognition is likely not a biological adaptation. Instead, like reading sheet music or riding a bicycle, moral cognition is something that individuals learn to do—in this case, in response to sociocultural norms created in our ancestral history and passed down through the ages to enable cooperative living. (shrink)