All else being equal, most of us typically prefer to have positive experiences in the future rather than the past and negative experiences in the past rather than the future. Recent empirical evidence tends not only to support the idea that people have these preferences, but further, that people tend to prefer more painful experiences in their past rather than fewer in their future (and mutatis mutandis for pleasant experiences). Are such preferences rationally permissible, or are they, as time-neutralists contend, (...) rationally impermissible? And what is it that grounds their having the normative status that they do have? We consider two sorts of arguments regarding the normative status of future-biased preferences. The first appeals to the supposed arbitrariness of these preferences, and the second appeals to their upshot. We evaluate these arguments in light of the recent empirical research on future-bias. (shrink)

In recent years, a disagreement has erupted between two camps of philosophers about the rationality of bias toward the near and bias toward the future. According to the traditional hybrid view, near bias is rationally impermissible, while future bias is either rationally permissible or obligatory. Time neutralists, meanwhile, argue that the hybrid view is untenable. They claim that those who reject near bias should reject both biases and embrace time neutrality. To date, experimental work has focused on future-directed near bias. (...) The primary aim of this paper is to shed light on the debate by investigating past-directed near bias. If people treat the past and future differently with respect to near bias, by being future-directed but not past-directed near biased, then this supports a particular version of the hybrid view: temporal metaphysic hybridism. If people treat the past and future the same with respect to near bias, then this supports a simple version of time neutralism, which explains both future bias and near bias in terms of the functioning of a single mechanism: the anticipatory/retrospectory mechanism. Our results undermine the claim that people are future-directed, but not past-directed, near biased, and hence do not support temporal metaphysic hybridism. They also fail to support simple time-neutralism; instead, they suggest that there are multiple mechanisms that differently shape future- and past-directed preferences. (shrink)

Secular moral philosophy has devoted little attention to the nature and significance of faith. Perhaps this is unsurprising. The significance of faith is typically thought to depend on the truth of theism, and so it may seem that a careful study of faith has little to offer non-religious philosophy. But I argue that, whether or not theism holds, certain kinds of faith are centrally important virtues, that is, character traits that are morally admirable or admirable from some broader perspective of (...) human flourishing. I discuss three varieties of faith that a virtuous person has in people: faith in herself, faith in people to whom she bears certain personal relationships, and faith in humanity. Coming to understand the nature of these forms of faith and the roles they play in human life promises to deepen our understanding of aspects of moral life and aspects of human flourishing that are poorly grasped. Beyond this, it makes valuable contributions to the literature on self-trust and the literature on epistemic partiality in friendship, and it helps us better understand the relation between our epistemic and practical ideals. (shrink)

Beginning from Hegel's notion of ethical life (Sittlichkeit) as a mode of consciousness governed by the norms of a historical community, this essay examines the role of education in shaping contemporary communities of autonomous people. It does so by defending a version of the idea that an educator has, among her other tasks, the role of helping her students appreciate the values that are shared across her community. In the course of the examination I relate this idea to trends in (...) the European Enlightenment, and I draw on research concerning political polarization in Europe and North America today and its impact on the academy. In the process I argue that the modern university educator has the task of cultivating in her students an attitude of critical inquiry whose results are not coerced by the social conditions under which that inquiry takes place, and I offer some pedagogical proposals for the university educator facing the situation we are today. (shrink)

History and literature provide striking examples of people who are morally admirable, in part, because of their profound faith in people’s decency. But moral philosophers have largely ignored this trait, and I suspect that many philosophers would view such faith with suspicion, dismissing it as a form of naïvete or as some other objectionable form of irrationality. I argue that such suspicion is misplaced, and that having a certain kind of faith in people’s decency, which I call faith in humanity, (...) is a centrally important moral virtue. In order to make this view intuitively more plausible, I discuss two moral exemplars – one historical and the other literary – whose lives vividly exhibit such faith. Then I provide a rationale for the view that having such faith is morally admirable. Finally, I discuss cases in which someone’s faith in humanity can lead her to make judgments that are, to some degree, epistemically irrational. I argue that the existence of such cases does not pose a serious objection to the view that having faith in humanity is a moral virtue. Rather, it makes salient important limits on the role that epistemic, as opposed to practical, rationality should occupy in our ideals of how to live. (shrink)

Until recently, philosophers debating the rationality of time-biases have supposed that people exhibit a first-person hedonic bias toward the future, but that their non-hedonic and third-person preferences are time-neutral. Recent empirical work, however, suggests that our preferences are more nuanced. First, there is evidence that our third-person preferences exhibit time-neutrality only when the individual with respect to whom we have preferences—the preference target—is a random stranger about whom we know nothing; given access to some information about the preference target, third-person (...) preferences mirror first-person preferences. As a result, the simulation hypothesis has been proposed, according to which third-person preferences will mirror first-person preferences when we can simulate the mental states of the preference target. Second, there is evidence that we prefer negative hedonic events to be in our past (we are first-person negatively hedonically future-biased) only when we view future events as fixed and in no way under our control. By contrast, when we perceive it to be within our power to mitigate the badness of future events, we are first-person negatively hedonically past-biased. This is the mitigation hypothesis. We distinguish two versions of the mitigation hypothesis, the squirrelling version and the heuristic version. We ran a study which tested the simulation hypothesis, and which aimed to determine whether the squirrelling or the heuristic version of the mitigation hypothesis enjoys more empirical support. We found support for the heuristic version of the hypothesis, but no support for the squirrelling version. (shrink)

Future-biased individuals systematically prefer pleasures to be in the future and pains to be in the past. Empirical research shows that negative future-bias is robust: people prefer more past pain to less future pain. Is positive future-bias robust or fragile? Do people only prefer pleasures to be located in the future, compared to the past, when those pleasures are of equal value, or do they continue to prefer that pleasures be located in the future even when past pleasures outweigh future (...) ones? Some arguments against the rationality of future-bias require positive future-bias to be robust, while others require it to be fragile. We empirically investigate and show that positive future-bias is robust. (shrink)

I provide an overview of my work to date (Fall 2023), discuss some of the main themes that animate my work, and briefly describe some of my planned future projects.

The sensory constraint on conscious thought says that if a thought is phenomenally conscious, its phenomenal properties must be reducible to some sensory phenomenal character. I argue that the burgeoning psychological literature on aphantasia, an impoverishment in the ability to generate mental imagery, provides a counterexample to the sensory constraint. The best explanation of aphantasics’ introspective reports, neuroimaging, and task performance is that some aphantasics have conscious thoughts without sensory mental imagery. This argument against the sensory constraint supports the existence (...) of a non-sensory phenomenology of thought. Moreover, this argument can be extended to show that this non-sensory phenomenology determines a thought content. Finally, it can potentially diagnose the disagreement over cognitive phenomenology in the philosophy of mind, as such disagreement may turn on interpersonal variation in mental imagery. (shrink)

Many philosophers have assumed that our preferences regarding hedonic events exhibit a bias toward the future: we prefer positive experiences to be in our future and negative experiences to be in our past. Recent experimental work by Greene et al. (ms) confirmed this assumption. However, they noted a potential for some participants to respond in a deviant manner, and hence for their methodology to underestimate the percentage of people who are time neutral, and overestimate the percentage who are future biased. (...) We aimed to replicate their study using an alternative methodology that ensures there are no such deviant responses, and hence more accurately tracks future bias and time neutrality. Instead of finding more time neutrality than Greene et al., however, we found vastly more past bias. Our explanation for this surprising finding helps to reveal the rationale behind both future and past biased preferences, and undermines the generalisability of one of the most influential motivations for the rationality of hedonic future bias: Parfit’s My Past or Future Operations. (shrink)

Non-naturalism is the view that normative properties are response-independent, irreducible to natural properties, and causally inefficacious. An underexplored question for non-naturalism concerns the metasemantics of normative terms. Ideally, the non-naturalist could remain ecumenical, but it appears they cannot. Call this challenge the metasemantic challenge. This chapter suggests that non-naturalists endorse an epistemic account of reference determination of the sort recently defended by Imogen Dickie, with some modifications. An important implication of this account is that, if correct, a fully fleshed out (...) moral epistemology will simultaneously rebut metasemantic objections to non-naturalism. Thus, both the metasemantic and the more widely discussed epistemological challenges in effect amount to one. Before setting out the positive view, the chapter considers why all of the traditional metasemantic theories cause trouble for the non-naturalist. This includes discussions of teleosemantics, conceptual role semantics, as well as Schroeter and Schroeter’s “connectedness” model. (shrink)

Philosophers working on time-biases assume that people are hedonically biased toward the future. A hedonically future-biased agent prefers pleasurable experiences to be future instead of past, and painful experiences to be past instead of future. Philosophers further predict that this bias is strong enough to apply to unequal payoffs: people often prefer less pleasurable future experiences to more pleasurable past ones, and more painful past experiences to less painful future ones. In addition, philosophers have predicted that future-bias is restricted to (...) first-person preferences, and that people’s third-person preferences are time-neutral. Philosophers disagree vigorously about the normative status of these preferences—i.e., they disagree about whether first-person future-bias is rationally permissible. Time-neutralists, for example, have appealed to the predicted asymmetry between first- and third-person preferences to argue for the rational impermissibility of future-bias. We empirically tested these predictions, and found that while people do prefer more past pain to less future pain, they do not prefer less future pleasure to more past pleasure. This was so in both first and third-person conditions. This suggests that future-bias is typically non-absolute, and is more easily outweighed in the case of positive events. We connect this result to the normative debate over future-bias. (shrink)

It has widely been assumed, by philosophers, that our first-person preferences regarding pleasurable and painful experiences exhibit a bias toward the future (positive and negative hedonic future-bias), and that our preferences regarding non-hedonic events (both positive and negative) exhibit no such bias (non-hedonic time-neutrality). Further, it has been assumed that our third-person preferences are always time-neutral. Some have attempted to use these (presumed) differential patterns of future-bias—different across kinds of events and perspectives—to argue for the irrationality of hedonic future-bias. This (...) paper experimentally tests these descriptive hypotheses. While as predicted we found first-person hedonic future-bias, we did not find that participants were time-neutral in all other conditions. Hence, the presumed asymmetry of hedonic/non-hedonic and first/third-person preferences cannot be used to argue for the irrationality of future-bias, since no such asymmetries exist. Instead, we develop a more fine-grained approach, according to which three factors—positive/negative valence, first/third-person, and hedonic/non-hedonic—each independently influence, but do not determine, whether an event is treated in a future-biased or time-neutral way. We discuss the upshots of these results for the debate over the rationality of future-bias. (shrink)

The distinctive experiences of multiracial people have been underexplored in philosophy. For instance, it is not uncommon for a multiracial person to anticipate or encounter racial denials. A racial denial occurs when a person’s assertion of their racial identity, e.g. “I am Black,” is challenged or called into doubt. While monoracial individuals can generally assert their race without being challenged (e.g. “I am Black” or “I am White”), a multiracial person may be met with the rejoinder, “You aren’t really Black” (...) or “You aren’t really White.” Utilizing Miranda Fricker’s work on epistemic injustice, this essay argues that some racial denials arise because our existing racial vocabulary has gaps, and that these gaps can be traced to unjust origins. Ultimately, this essay’s aim is threefold. First, it aims to understand the nature of racial denials. Second, it demonstrates that attending to the lives multiracial people can yield important insights into race and epistemic injustice. Third, by focusing on multiracial experience, this essay aims to redress — in a limited way — the marginalization of multiracial lives within philosophical theory. (shrink)

The aim of the book is to encourage discussion among experts on De ira, a text of philosophical nature, by reading it page by page, from a philosophical, philological, and literary perspective (a multidisciplinary choice which is the conditio sine qua non of all judicious research on Seneca). Moreover, the way in which each of these close readings is conducted adds an additional value: they each deal with a section of the text, presenting all the data necessary for its understanding. (...) All together, they cover the whole work. Each of them is also an attempt at a global interpretation of the treatise, examined through the particular framing of the textual passage around which the “Lectures plurielles” are conceived. Around this “polyphonic” analysis of the text, we have built a structure that aims to offer the reader a complete reference work on all the issues of the De ira. Sources, manuscript tradition, images, political and philosophical concepts, posterity – in short, all the aspects that a traditional commentary of the text would not have allowed us to distinguish so clearly – find their place here. This book is therefore aimed at specialists as well as students or anyone interested in the thought of emotions in antiquity. (shrink)

A number of moral philosophers have endorsed instances of the following curious argument: it would be better if a certain moral theory were true; therefore, we have reason to believe that the theory is true. In other words, the mere truth of the theory—quite apart from the results of our believing it or acting in accord with it—would make for a better world than the truth of its rivals, and this fact provides evidence of the theory’s truth. This form of (...) argument may seem to be an obvious non-starter. After all, the fact that the truth of some empirical claim, say, the claim that there is an afterlife, would be desirable does not, by itself, give us any reason to believe it. But I argue that, when it is properly understood, this form of argument—which I call the better world argument—is valid in moral philosophy. I develop and defend a version of the argument that rests on the view that the correct moral theory cannot exhibit a certain form of self-defeat—a form that, as far as I know, has not been discussed in the literature. I also identify two promising applications of this form of argument. The first is a defense of permissions to promote one’s own private aims, rather than promote the greater good, and the second, an argument against the possibility of moral dilemmas. (shrink)

Social problems such as racism, sexism, and inequality are often cited as structural rather than individual in nature. What does it mean to invoke a social structural explanation, and how do such explanations relate to individualistic ones? This article explores recent philosophical debates concerning the nature and usages of social structural explanation. I distinguish between two central kinds of social structural explanation: those that are autonomous from psychology, and those that are not. This distinction will help clarify the explanatory power (...) that each type of SSE has, points of convergence with methodological traditions such as critical theory and rational choice theory, and the difficulties that each type of SSE faces. (shrink)

It is commonly accepted that what we ought to do collectively does not imply anything about what each of us ought to do individually. According to this line of reasoning, if cooperating will make no difference to an outcome, then you are not morally required to do it. And if cooperating will be personally costly to you as well, this is an even stronger reason to not do it. However, this reasoning results in a self-defeating, yet entirely predictable outcome. If (...) everyone is rational, no one will cooperate, resulting in an aggregate outcome that is devastating for everyone. This dismal analysis explains why climate change and other collective action problems are so difficult to ameliorate. The goal of this paper is to provide a different, exploratory framework for thinking about individual reasons for action in collective action problems. I argue that the concept of commitment gives us a new perspective on collective action problems. Once we take the structure of commitment into account, this activates requirements of diachronic rationality that give individuals instrumental reasons to cooperate in collective action problems. (shrink)

Moral perceptualism is the theory that perception and perceptual experience is attuned to moral features in our environment. This idea has received renewed attention in the last 15–20 years, for its potential to do theoretical work in moral epistemology and moral psychology. In this paper, I review the main motivations and arguments for moral perceptualism, the variety of theories that go under the heading of “moral perception,” and the three biggest challenges to moral perception. https://youtu.be/9cc_1zykq80.

The cognitive experience view of thought holds that the content of thought is determined by its cognitive-phenomenal character. Adam Pautz argues that the cognitive experience view is extensionally inadequate: it entails the possibility of mix-and-match cases, where the cognitive-phenomenal properties that determine thought content are combined with different sensory-phenomenal and functional properties. Because mix-and-match cases are metaphysically impossible, Pautz argues, the cognitive experience view should be rejected. This paper defends the cognitive experience view from Pautz’s argument. I build on resources (...) in the philosophy of mind literature to show that cognitive-phenomenal properties are modally independent from sensory-phenomenal and functional properties. The result is that mix-and-match cases, though modally remote, are metaphysically possible. The possibility of mix-and-match cases allows us to move from defensive posture to a critical one: it poses problems for any theory of content that imposes rationality constraints, including Pautz’s positive view, phenomenal functionalism. (shrink)

When someone is prepunished, they are punished for a predicted crime they will or would commit. I argue that cases of prepunishment universally assumed to be merely hypothetical—including those in Philip K. Dick’s “The Minority Report”— are equivalent to some instances of the real-life punishment of attempt offenses. This conclusion puts pressure in two directions. If prepunishment is morally impermissible, as philosophers argue, then this calls for amendments to criminal justice theory and practice. At the same time, if prepunishment is (...) not imaginary, then the philosophers who reject it cannot claim that their view is supported by common sense. (shrink)

It is a commonplace that there are limits to the ways we can permissibly treat people, even in the service of good ends. For example, we may not steal someone’s wallet, even if we plan to donate the contents to famine relief, or break a promise to help a colleague move, even if we encounter someone else on the way whose need is somewhat more urgent. In other words, we should observe certain constraints against mistreating people, where a constraint is (...) a moral principle that we should not violate, even when that is the only way to prevent further, similar violations or other, greater evils. But, despite its intuitive appeal, the view that there are constraints has drawn considerable criticism, and attempts to provide a rationale for constraints have been, at best, substantially incomplete. In this paper, I develop a novel rationale for constraints that fills important gaps left by views in the literature. The account helps make sense of constraints by identifying a morally significant relation that we bear to people when, and only when, we observe certain constraints against mistreating them. Put roughly, observing these constraints is a condition for being worthy of a form of trust that I call civic trust, and being worthy of such trust is an essential part of living with others in the sort of harmony that characterizes morally permissible interaction. By focusing, in ways other accounts do not, on the role that observing constraints plays in our psychological lives, this approach not only makes the structure of constraints more intelligible, but also helps us better appreciate the force of our reason to observe constraints, and better understand the kind of moral community to which we should aspire. (shrink)

In “Reconciliation as Non-Alienation: The Politics of Being at Home in the World,” Catherine Lu develops a novel account of reconciliation. Put briefly, she claims that reconciliation aims to address agents’ alienation from the unjust social institutions and practices that structure their lives; it aims, in other words, to enable these agents to be at home in their social worlds. In these comments, I present two kinds of challenges that Lu’s account faces. Both challenges have their source in forms of (...) shame and fear that are apt to discourage socially privileged agents from participating in the process of reconciliation that Lu describes. My hope is that thinking through responses to the challenges that I discuss will deepen our understanding of the grounds for engaging in reconciliation at all, the relation between our ideals of reconciliation and our ideals of justice, and the burdens that may be associated with the pursuit of these ideals. (shrink)

Moral perception has made something of a comeback in recent work on moral epistemology. Many traditional objections to the view have been argued to fail upon closer inspection. But it remains an open question just how far moral perception might extend. In this paper, I provide the beginnings of an answer to this question by assessing the relationship between the metaphysical structure of different normative properties and a plausible constraint on which properties are eligible for perceptual awareness which I call (...) the Counterfactual Strengthening Test. Along the way I consider and reject a few other possible constraints on perceptual awareness. I defend the view that moral perception is restricted to the perception of evaluative and pro tanto deontic properties. I conclude with a few gestures toward what this limitation on moral perception may mean for broader moral epistemology. (shrink)

“If the concept of God has any validity or any use,” James Baldwin writes in The Fire Next Time, “it can only be to make us larger, freer, and more loving. If God cannot do this, then it is time we got rid of Him.” This essay is a meditation on Baldwin’s claim. I begin by presenting Baldwin’s account of a grave danger that characterizes our social lives – a source of profound estrangement from ourselves and from one another. I (...) draw on the work of the theologian Howard Thurman in order to explain how faith in a loving God can enable us to cope with this danger in a manner that may render us, in some sense, larger, freer, and more loving. Finally, I sketch Baldwin’s account of how we might cope with this danger not by relying on God’s love, but rather by relying in certain ways on our love for one another. (shrink)

European Journal of Philosophy, Volume 29, Issue 4, Page 864-886, December 2021.

To what extent should we focus on implicit bias in order to eradicate persistent social injustice? Structural prioritizers argue that we should focus less on individual minds than on unjust social structures, while equal prioritizers think that both are equally important. This article introduces the framework of transactive memory into the debate to defend the equal priority view. The transactive memory framework helps us see how structure can emerge from individual interactions as an irreducibly social product. If this is right, (...) then debiasing interventions are structural interventions. One upshot is that the utility of the individual versus structural distinction is not apparent for the purposes of intervention. (shrink)

This paper targets a nearly universal assumption in the philosophical literature: that prepunishment is unproblematic for consequentialists. Prepunishment threats do not deter, as deterrence is traditionally conceived. In fact, a pure prepunishment legal system would tend to increase the criminal disposition of the grudgingly compliant. This is a serious problem since, from many perspectives, but especially from a consequentialist one, a primary purpose of punishment is deterrence. I analyze the decision theory behind pre and postpunishments, which helps clarify both what (...) deterrence is and how it operates in consequentialist justifications of punishment. I end by sketching a road map for the future of prepunishment as artificial intelligence and other technological advances generate increasing possibilities for its use. (shrink)

Reflecting on the months leading up to and following the 2016 United States presidential election, in an essay published in January of 2017 I argued that the left/right dichotomy of the Democrats and the Republicans was no longer carving at a joint of American politics (Stovall, 2017). Instead, it seemed a more salient political division in the U.S. was that between what I called the urban globalists and the non-urban nationalists. This essay situates the apparent conflict between urban globalism and (...) non-urban nationalism in the context of a development in European self-understanding owed to German idealism. I will articulate this self-understanding by relating it to the period of the European Enlightenment, and in the process I will argue that a theory of collective intentions may point the way toward a more thorough understanding of the phenomena that lie behind the growing opposition between nationalist and globalist tendencies in Europe and the United States today. (shrink)

The standard formulation of Newcomb's problem compares evidential and causal conceptions of expected utility, with those maximizing evidential expected utility tending to end up far richer. Thus, in a world in which agents face Newcomb problems, the evidential decision theorist might ask the causal decision theorist: "if you're so smart, why ain’cha rich?” Ultimately, however, the expected riches of evidential decision theorists in Newcomb problems do not vindicate their theory, because their success does not generalize. Consider a theory that allows (...) the agents who employ it to end up rich in worlds containing Newcomb problems and continues to outperform in other cases. This type of theory, which I call a “success-first” decision theory, is motivated by the desire to draw a tighter connection between rationality and success, rather than to support any particular account of expected utility. The primary aim of this paper is to provide a comprehensive justification of success-first decision theories as accounts of rational decision. I locate this justification in an experimental approach to decision theory supported by the aims of methodological naturalism. (shrink)

I find much to like in Craig Callender's [2022] arguments for the rational permissibility of non-exponential time discounting when these arguments are viewed in a conditional form: viz., if one thinks that time discounting is rationally permissible, as the social scientist does, then one should think that non-exponential time discounting is too. However, time neutralists believe that time discounting is rationally impermissible, and thus they take zero time discounting to be the normative standard. The time neutralist rejects time discounting because (...) they think it is rationally impermissible to prefer to live a worse life in expectation because of arbitrariness. Callender’s attack on the time-neutralist position is the following: the time-neutralist’s non-arbitrariness intuition assumes the existence of nonexistent ‘pure’ time preferences. In response, I aim to clarify the time-neutralist position and show that the non-arbitrariness argument does not rely on the existence of pure time preferences. Instead, the debate between time neutralism and permissivism about time discounting boils down to a methodological question: can we ever criticize the content of preferences? If so, we should embrace time neutralism. (shrink)

Journal of Political Philosophy, EarlyView.

Imagine that someone recovers relatively quickly, say, within two or three months, from grief over the death of her spouse, whom she loved and who loved her; and suppose that, after some brief interval, she remarries. Does the fact that she feels better and moves on relatively quickly somehow diminish the quality of her earlier relationship? Does it constitute a failure to do well by the person who died? Our aim is to respond to two arguments that give affirmative answers (...) to these questions. The first argument, which is developed by Dan Moller in “Love and Death”, states that recovering relatively quickly from grief over the deaths of people who are close to us is deeply regrettable, in one respect, because it means that these people were relatively unimportant to us. The second, which derives from some classic literary discussions of grief, states that such a recovery is regrettable because it amounts to abandoning the person who died. Responding to these arguments promises to dissolve certain anxieties about whether we do well by the people we love when they die. Beyond this, it promises to help us better understand what it means to cultivate good relationships with these people during their lives. (shrink)

In this paper, I argue that there are a number of ethical issues facing college and professional athletes that admit of a unified treatment: viewing athletes as workers. By worker, I mean an agent who sells their labor for compensation. With this notion of worker in place, I present and discuss arguments for four claims: not paying college athletes is morally wrong; that the N.C.A.A. infringes on the right of college athletes to collectively bargain; that it is prima facie wrong (...) to draft and trade professional athletes; and that fans fail to respect athletes’ right to strike when they complain about labor stoppages in professional leagues. I argue that sports fans and members of sports media should explicitly conceive of athletes as workers to recognize and prevent these wrongs. I conclude by suggesting that all with an interest in the welfare of labor have an interest in conceiving of athletes as workers, as it puts what is owed to all workers into stark relief. (shrink)

This essay addresses one of the open questions of proof-theoretic semantics: how to understand the semantic values of atomic sentences. I embed a revised version of the explanatory proof system of Millson and Straßer (2019) into the proof-theoretic semantics of Francez (2015) and show how to specify (part of) the intended interpretation of atomic sentences on the basis of their occurrences in the premises and conclusions of inferences to and from best explanations.

Consequentialist theories determine rightness solely based on real or expected consequences. Although such theories are popular, they often have difficulty with generalizing intuitions, which demand concern for questions like “What if everybody did that?” Rule consequentialism attempts to incorporate these intuitions by shifting the locus of evaluation from the consequences of acts to those of rules. However, detailed rule-consequentialist theories seem ad hoc or arbitrary compared to act consequentialist ones. We claim that generalizing can be better incorporated into consequentialism by (...) keeping the locus of evaluation on acts but adjusting the decision theory behind act selection. Specifically, we should adjust which types of dependencies the theory takes to be decision-relevant. Using this strategy, we formulate a new theory, generalized act consequentialism, which we argue is more compelling than rule consequentialism both in modeling the actual reasoning of generalizers and in delivering correct verdicts. (shrink)

In A Confession, a memoir of his philosophical midlife crisis, Tolstoy recounts falling into despair after coming to believe that his life, and for that matter all human life, is meaningless and absurd. Although Tolstoy's account of the origin and phenomenology of his crisis is widely regarded as illuminating, his response to the crisis, namely, embracing a religious tradition that he had previously dismissed as “irrational,” “incomprehensible,” and “mingled with falsehood” seems unpromising, at best. Nevertheless, I argue, Tolstoy's account of (...) his response makes a valuable contribution to contemporary thought about the meaning and absurdity of life. I begin by drawing on classic discussions in the philosophical literature, and on Tolstoy's memoir, in order to characterize the problem of meaning and the problem of the absurd, and to clarify the relation between these problems. I then draw on Tolstoy's account of his response to his crisis in order to characterize a form of faith in our deepest values. I argue that such faith supplies one important part of the story concerning how we might respond to the problem of the absurd — a part that has been overlooked by more recent discussions of these issues. (shrink)

Many epistemologists are attracted to the claim that knowledge possession excludes luck. Virtue epistemologists attempt to clarify this idea by holding that knowledge requires apt belief: belief that is true because of an agent's epistemic virtues, and not because of luck. Thinking about aptness may have the potential to make progress on important questions in epistemology, but first we must possess an adequate account of when a belief is true because of luck. Existing treatments of aptness assume a simple and (...) natural view of luck attribution, according to which the success of a performance is attributable to luck if one of the principal causes of the success is a lucky event. I show that this view is false, and should be replaced. This has major implications for virtue-theoretic accounts of knowledge, as well as the role of luck in epistemology more generally. (shrink)

Historically, the hypothesis that our world is a computer simulation has struck many as just another improbable-but-possible “skeptical hypothesis” about the nature of reality. Recently, however, the simulation hypothesis has received significant attention from philosophers, physicists, and the popular press. This is due to the discovery of an epistemic dependency: If we believe that our civilization will one day run many simulations concerning its ancestry, then we should believe that we are probably in an ancestor simulation right now. This essay (...) examines a troubling but underexplored feature of the ancestor-simulation hypothesis: the termination risk posed by both ancestor-simulation technology and experimental probes into whether our world is an ancestor simulation. This essay evaluates the termination risk by using extrapolations from current computing practices and simulation technology. The conclusions, while provisional, have great implications for debates concerning the fundamental nature of reality and the safety of contemporary physics. (shrink)

This paper empirically investigates whether people’s implicit decision theory is more like causal decision theory or more like a non-causal decision theory (such as evidential decision theory). We also aim to determine whether implicit causalists, without prompting and without prior education, make a distinction that is crucial to causal decision theorists: preferring something _as a news item_ and preferring it _as an object of choice_. Finally, we investigate whether differences in people’s implicit decision theory correlate with differences in their level (...) of _future bias_: the preference for positively valenced events to be located in the future and not the past, and negatively valenced events to be located in the past and not the future. We find that people are overwhelmingly non-causalists. We also find that implicit causalists _do not_ make the distinction between news items and objects of choice, and that there is little to no correlation between people’s future bias and their implicit decision theory. We end by discussing the philosophical upshots of this work. (shrink)

An adequate semantics for generic sentences must stake out positions across a range of contested territory in philosophy and linguistics. For this reason the study of generic sentences is a venue for investigating different frameworks for understanding human rationality as manifested in linguistic phenomena such as quantification, classification of individuals under kinds, defeasible reasoning, and intensionality. Despite the wide variety of semantic theories developed for generic sentences, to date these theories have been almost universally model-theoretic and representational. This essay outlines (...) a range of proof-theoretic analyses for characterizing generics. Particular attention is given to an expressivist proof-theory that can be traced to 1) work on logical syntax that Carnap undertook prior to his turn toward truth-conditional model theory in the late 1930s, and 2) research on sequent calculi and natural deduction systems that originate in work from Gentzen and Prawitz.11 This essay offers a more precise exposition of some of the material discussed in the first two chapters of my dissertation (Stovall Citation2015a). These ideas developed in the context of a working group on non-monotonic logic run by Robert Brandom, and they were subsequently clarified through the work of Nissim Francez (particularly Francez Citation2015). I am indebted to many people for feedback and criticism on this essay, though I am sure none among them would agree with everything I say and do here. I would particularly like to thank Brandom, Francez, Ulf Hlobil, Daniel Kaplan, Jared Millson, Bernhard Nickel, Jaroslav Peregrin, Jeffry Pelletier, Thomas Ricketts, Mark Risjord, Shawn Standefer, and two reviewers for this journal. Work on this essay was supported by the joint Lead-Agency research grant between the Austrian Science Foundation (FWF) and the Czech Science Foundation (GAČR), Inferentialism and Collective Intentionality, GF17-33808L. It was substantially revised prior to its final submission. (shrink)

As things currently stand, our deaths are unavoidable and our lifespans short. It might be thought that these qualities leave room for improvement. According to a prominent line of argument in philosophy, however, this thought is mistaken. Against the idea that a longer life would be better, it is claimed that negative psychological states, such as boredom, would be unavoidable if our lives were significantly longer. Against the idea that a deathless life would be better, it is claimed that such (...) a life would be lacking in important sources of value, because death is a precondition for many of our valuing attitudes. I argue that these problems are avoided by very long lives that incorporate fading memory, limited ignorance of future events, and temporal scarcity. I conclude that very long lives are, in principle, desirable, and that death does not play an essential role in our valuing attitudes. (shrink)

The phenomenal view of thought holds that thinking is an experience with phenomenal character that determines what the thought is about. This paper develops and responds to the objection that the phenomenal view is chauvinistic: it withholds thoughts from creatures that in fact have them. I develop four chauvinism objections to the phenomenal view—one from introspection, one from interpersonal differences, one from thought experiments, and one from the unconscious thought paradigm in psychology—and show that the phenomenal view can resist all (...) four. (shrink)

Stance-independent nonnaturalist moral realism is subject to two related epistemological objections. First, there is the metaethical descendant of the Benacerraf problem. Second, there are evolutionary debunking arguments. Standard attempts to solve these epistemological problems have not appealed to any particular moral epistemology. The focus on these epistemologically neutral responses leaves many interesting theoretical stones unturned. Exploring the ability of particular theories in moral epistemology to handle these difficult epistemological objections can help illuminate strengths or weaknesses within these theories themselves, as (...) well as opening up potentially unexplored avenues for responding to deeply entrenched concerns about our epistemic access to the moral properties. In this paper, I assess the prospects of an empiricist and perceptualist model of moral knowledge for responding to epistemological arguments against non-skeptical moral realism. I argue that such a view has powerful responses to these objections that are not open to other moral epistemologists. The upshot is that if some version of the view is correct, then the realist has less to fear from Benacerraf and evolutionary debunking–style epistemological objections. Insofar as one is already a committed realist, then, this provides some indirect support for moral perceptualism. (shrink)

Bayne and McClelland (2016) raise the matching content challenge for proponents of cognitive phenomenology: if the phenomenal character of thought is determined by its intentional content, why is it that my conscious thought that there is a blue wall before me and my visual perception of a blue wall before me don’t share any phenomenology, despite their matching content? In this paper, I first show that the matching content challenge is not limited to proponents of cognitive phenomenology but extends to (...) cases of cross-modal perception, threatening representationalism about consciousness in general. I then give two responses to the challenge, both of which appeal to intentional modes. The difference in intentional mode between a thought and a visual perception can either explain why we should not expect any phenomenal overlap between the two experiences, or it can make it clear why the phenomenal overlap is easy to overlook. I show that these responses are available to the representationalist about perceptual consciousness, as well as the proponent of cognitive phenomenology. The upshot is that, when it comes to the matching content challenge, both perceptual representationalism and cognitive representationalism stand on equal dialectical footing. (shrink)

Despite growing appreciation in recent decades of the importance of shared intentional mental states as a foundation for everything from divergences in primate evolution, to the institution of communal norms, to trends in the development of modernity as a socio-political phenomenon, we lack an adequate understanding of the relationship between individual and shared intentionality. At the same time, it is widely appreciated that deontic reasoning concerning what ought, may, and ought not be done is, like reasoning about our intentions, an (...) exercise of practical rationality. Taking advantage of this fact, I use a plan-theoretic semantics for the deontic modalities as a basis for understanding individual and shared intentions. This results in a view that accords well with what we currently have reason to believe about the phylogenetic and ontogenetic development of norm psychology and shared intentionality in human beings, and where original intentionality can be understood in terms of the shared intentionality of a community. (shrink)

A collection of original and innovative essays that compare the justice issues raised by climate engineering to the justice issues raised by competing approaches to solving the climate problem.

Discursive cognition of the sort that accompanies the grasp of a natural language involves an ability to self-govern by framing and following rules concerning what reason prescribes. In this essay I argue that the formal features of a planning semantics for the deontic and intentional modalities suggest a picture on which shared intentional mental states are a more primitive kind of cognition than that which accompanies the ability to frame and follow a rule, so that deontic cognition—and the autonomous rationality (...) attending the ability to speak a natural language—might be understood as an evolutionary development out of the capacity to share intentions. In the course of defending this picture, I argue that it is supported by work in social psychology, evolutionary anthropology, and primatology concerning the phylogenetic and ontogenetic development of norm psychology and shared intentionality in human beings. (shrink)