This paper explores the relationship of mourning and the gift in the work of Jacques Derrida. I argue that mourning is not a Derridean gift, but mourning does open us to the gift. Reading the works of Aristotle, Cicero, and Kierkegaard on friendship and love to the dead in the wake of Derrida’s Politics of Friendship makes this relation among mourning and the gift apparent for he presents mourning as the opening to a democracy to-come whose logic is the gift. (...) Through these accounts, I maintain that in preparing us for the gift, mourning the dead other can help us to relate better with the living other in ethical, political, and ontological terms. (shrink)

In Lying and Insincerity, Andreas Stokke argues that bald-faced lies are genuine lies, and that lies are always assertions. Since bald-faced lies seem not to be aimed at convincing addressees of their contents, Stokke concludes that assertions needn’t have this aim. This conflicts with a traditional version of intentionalism, originally due to Grice, on which asserting something is a matter of communicatively intending for one’s addressee to believe it. I argue that Stokke’s own account of bald-faced lies faces serious problems (...) and give several responses on behalf of intentionalism. Some bald-faced lies are best understood as irrational attempts to deceive. Others are best understood as indirect speech acts of various kinds. Still, others are best understood as conventional speech acts, which differ from communicative acts like assertion in the ways that they must be embedded in social institutions or practices. An overarching theme of this essay is that we should not make theoretical decisions about how to classify speech acts by consulting ordinary usage. (shrink)

Full privatisation of schools would involve states abstaining from providing, funding or regulating schools. I argue that full privatisation would, in most circumstances, worsen social injustice in schooling. I respond to James Tooley's critique of my own arguments for funding and regulation and markets. I argue that even his principle of educational adequacy requires a certain level of state involvement and demonstrate that his arguments against a principle of educational equality fail. I show, furthermore, that he relies on an over-optimistic (...) attitude regarding the operation of markets, which involves a failure to appreciate the diversity of quality in states, and that he misreads the evidence concerning private schooling in some developing countries. (shrink)

The slogans of social movements are often put forward as simple truths, so that advocacy has consisted in changing social conditions such that these new truth claims are accepted as true: that women’s rights are human rights, that Black lives matter. Social movements critical of the political ascendance of Donald Trump, however, have been concerned not merely with this or that truth claim, but with the status—epistemological, social, and political—of truth itself. Those examining this post-truth moment have often turned to (...) Friedrich Nietzsche, who for many is synonymous with the kind of postmodern conception of truth at the center of post-truth politics. However, while it is true that Nietzsche offers valuable... (shrink)

Some of the barriers to the realisation of equality reflect the value of respecting prerogatives people have to favour themselves. Even G.A. Cohen, whose egalitarianism is especially pervasive and demanding, says that.

This essay challenges the widely accepted principle that a person is morally responsible for what he has done only if he could have done otherwise. The author considers situations in which there are sufficient conditions for a certain choice or action to be performed by someone, So that it is impossible for the person to choose or to do otherwise, But in which these conditions do not in any way bring it about that the person chooses or acts as he (...) does. In such situations the person may well be morally responsible for what he chooses or does despite his inability to choose or to do otherwise. Finally the author considers certain suggestions for revising the principle he rejects or for replacing it with a principle of an altogether different kind. (shrink)

Shelly Kagan has recently defended the view that it is morally worse for a human being to suffer some harm than it is for a lower animal (such as a dog or a cow) to suffer a harm that is equally severe (ceteris paribus). In this paper, I argue that this view receives rather less support from our intuitions than one might at first suppose. According to Kagan, moreover, an individual’s moral status depends partly upon her ‘modal capacities.’ In this (...) paper, I argue that the most natural strategy for justifying Kagan’s theory faces some important challenges. More generally, I argue that philosophers who wish to defend the view that human beings have a higher moral status than that of the lower animals face a dilemma. Either their theory of moral status will imply (unacceptably) that some severely cognitively impaired human beings have a significantly lower moral status than that of typical human beings, or these philosophers will be forced to ground moral status in a set of properties so far removed from a subject’s actual capacities that it will become difficult to see why these kinds of properties should have such moral importance. (shrink)

Some theorists argue that rather than advocating a principle of educational equality as a component of a theory of justice in education, egalitarians should adopt a principle of educational adequacy. This paper looks at two recent attempts to show that adequacy, not equality, constitutes justice in education. It responds to the criticisms of equality by claiming that they are either unsuccessful or merely show that other values are also important, not that equality is not important. It also argues that a (...) principle of educational adequacy cannot be all there is to justice in education. (shrink)

We often remember in the company of others. In particular, we routinely collaborate with friends, family, or colleagues to remember shared experiences. But surprisingly, in the experimental collaborative recall paradigm, collaborative groups remember less than their potential, an effect termed collaborative inhibition. Rajaram and Pereira-Pasarin (2010) argued that the effects of collaboration on recall are determined by “pre-collaborative” factors. We studied the role of 2 pre-collaborative factors—shared encoding and group relationship—in determining the costs and benefits of collaborative recall. In Experiment (...) 1, we compared groups of strangers who encoded alone versus together, before collaborating to recall. In Experiment 2, we compared groups of friends who encoded alone versus together, before collaborating to recall. We found that shared encoding abolished collaborative inhibition in both Experiments 1 and 2. But prior relationship did not influence collaborative inhibition over and above the effects of shared encoding. Regardless of encoding condition, collaborative group recall contained fewer intrusions than nominal group recall, and these benefits continued in subsequent individual recall. Our findings demonstrate that pre-collaborative factors—specifically shared encoding—have flow-on benefits for group and individual recall amount, but not recall accuracy. We discuss these findings in terms of self- and cross-cuing in collaborative recall. (shrink)

I argue that semantics is the study of the proprietary database of a centrally inaccessible and informationally encapsulated input–output system. This system’s role is to encode and decode partial and defeasible evidence of what speakers are saying. Since information about nonlinguistic context is therefore outside the purview of semantic processing, a sentence’s semantic value is not its content but a partial and defeasible constraint on what it can be used to say. I show how to translate this thesis into a (...) detailed compositional-semantic theory based on the influential framework of Heim and Kratzer. This approach situates semantics within an independently motivated account of human cognitive architecture and reveals the semantics–pragmatics interface to be grounded in the underlying interface between modular and central systems. (shrink)

Abraham has played a prominent role in recent developments in phenomenology and, in particular, continental philosophy of religion. This paper examines the importance that the scene of Genesis 22 plays in both Jacques Derrida and Jean-Luc Marion’s contributions to continental philosophy of religion. Specifically, I argue that Derrida and Marion turn to this scene of the binding of Isaac in order to describe the way in which our ethical life is structured religiously around the theme of sacrifice. In this, sacrifice (...) brings an impetus to ethical life that includes a comportment to the other but also extends beyond the other to include the givenness of phenomena themselves. (shrink)

Conversations about the past can involve voicing and silencing; processes of validation and invalidation that shape recall. In this experiment we examined the products and processes of remembering a significant autobiographical event in conversation with others. Following the death of Australian celebrity Steve Irwin, in an adapted version of the collaborative recall paradigm, 69 participants described and rated their memories for hearing of his death. Participants then completed a free recall phase where they either discussed the event in groups of (...) three or wrote about the event on their own. Finally, participants completed the original questionnaire again, both 1 week and 1 month after the free recall phase. Discussion influenced later memories for hearing of Irwin’s death, particularly memories for emotion and shock. Qualitative analysis of the free recall phase suggested that during conversation a shared understanding of the event developed, but that emotional reactions to the event were silenced in ways that minimised the event’s impact. These findings are discussed in terms of the processes and consequences of sharing public and personal memories in conversation. (shrink)

Philosophical discussions of gentrification have tended to focus on residential displacement. However, the prevalence of residential displacement is fiercely contested, with many urban geographers regarding it as quite uncommon. This lends some urgency to the underexplored question of how one should evaluate other forms of gentrification. In this paper, I argue that one of the most important harms suffered by victims of displacement gentrification is loss of access to the goods conferred by membership in a thriving local community. Leveraging the (...) social scientific literature, I go on to argue that non-displacement gentrification also often damages local communities. One can hence extend existing philosophical critiques of displacement gentrification to argue that non-displacement gentrification likewise poses a threat to relational equality, and often violates certain basic occupancy rights. Focusing on the value that inheres in thriving local communities also suggests some new possibilities for critiquing gentrification. For instance, existing occupancy rights critiques focus on incumbent land users’ interests in stability. However, one can also argue in a Lockean mode that incumbent land users’ occupancy rights are at least partially grounded in their community having laboured together to create objects of value. An extension of Michael Walzer’s theory of justice to incorporate community goods as a separate ‘sphere’ might also have widespread appeal. Taken together, these arguments constitute a sustained and theoretically ecumenical case for the pro tanto moral objectionability of gentrification. (shrink)

Particularists maintain that conspiracy theories are to be assessed individually, while generalists hold that conspiracy theories may be assessed as a class. This paper seeks to clarify the nature and importance of the debate between particularism and generalism, while offering an argument for a version of generalism. I begin by considering three approaches to the definition of conspiracy theory, and offer reason to prefer an approach that defines conspiracy theories in opposition to the claims of epistemic authorities. I argue that (...) particularists rely on an untenably broad definition of conspiracy theory. Then, I argue that particularism and its counterpart are best understood as constellations of theses, rather than a pair of incompatible theses. While some particularist theses are highly plausible, I argue that one important particularist thesis is false. The argument for this conclusion draws on the history of false conspiracy theories. I then defend this conclusion against a pair of potential objections. (shrink)

Panqualityism, recently defended by Sam Coleman, is a variety of Russellian monism on which the categorical properties of fundamental physical entities are qualities, or, in Coleman’s exposition, unconscious qualia. Coleman defends a quotationalist, higher-order thought version of panqualityism. The aim of this paper is, first, to demonstrate that a first-order representationalist panqualityism is also available, and to argue positively in its favor. For it shall become apparent that quotationalist and first-order representationalist panqualityism are, in spite of their close similarities, radically (...) different theories: quotationalist panqualityism locates qualities in the subject of an experience, while first-order panqualityism locates qualities in the world. I argue that this makes quotationalist panqualityism implausible and first-order, representationalist panqualityism a highly natural, elegant, and intuitive theory. (shrink)

This paper defends the claim that mere temporal proximity always and without exception strengthens certain moral duties, including the duty to save – call this view Robust Temporalism. Although almost all other moral philosophers dismiss Robust Temporalism out of hand, I argue that it is prima facie intuitively plausible, and that it is analogous to a view about special obligations that many philosophers already accept. I also defend Robust Temporalism against several common objections, and I highlight its relevance to a (...) number of practical policy debates, including longtermism. My conclusion is that Robust Temporalism is a moral live option, that deserves to be taken much more seriously in the future. (shrink)

Transactive memory theory describes the processes by which benefits for memory can occur when remembering is shared in dyads or groups. In contrast, cognitive psychology experiments demonstrate that social influences on memory disrupt and inhibit individual recall. However, most research in cognitive psychology has focused on groups of strangers recalling relatively meaningless stimuli. In the current study, we examined social influences on memory in groups with a shared history, who were recalling a range of stimuli, from word lists to personal, (...) shared memories. We focused in detail on the products and processes of remembering during in-depth interviews with 12 older married couples. These interviews consisted of three recall tasks: (1) word list recall; (2) personal list recall, where stimuli were relevant to the couples’ shared past; and (3) an open-ended autobiographical interview. We conducted these tasks individually and then collaboratively two weeks later. Across each of the tasks, although some couples demonstrated collaborative inhibition, others demonstrated collaborative facilitation. We identified a number of factors that predicted collaborative success, in particular, group-level strategy use. Our results show that collaboration may help or hinder memory, and certain interactions are more likely to produce collaborative benefits. (shrink)

Introduction -- Historical essays -- The humanist brain : Alberti, Vitruvius, and Leonardo -- The enlightened brain : Perrault, Laugier, and Le Roy -- The sensational brain : Burke, Price, and Knight -- The transcendental brain : Kant and Schopenhauer -- The animate brain : Schinkel, Bötticher, and Semper -- The empathetic brain : Vischer, Wölfflin, and Göller -- The gestalt brain : the dynamics of the sensory field -- The neurological brain : Hayek, Hebb, and Neutra -- The phenomenal (...) brain : Merleau-Ponty, Rasmussen, and Pallasmaa -- Neuroscience and architecture -- Anatomy : architecture of the brain -- Ambiguity : architecture of vision -- Metaphor : architecture of embodiment -- Hapticity : architecture of the senses -- Epilogue: The architect's brain. (shrink)

In this paper we elaborate on the neo-Confucian interpretation of the Yi-Jing system. Based on a further exploration of the Diagram of the Supreme Polarity of Zhou Dunyi, we develop a cosmological-anthropological model in constructive engagement with Western thoughts and views on systems and on the universe. The vital energy and the pattern play central roles in this model and also in the interpretation of the images and forces of the trigrams. This leads to a comparative model, based on a (...) quadrant system with four perspectives: naturality, rationality, humanity and morality. This model fits in the quadrant system of Wilber, and also corresponds to the cosmic ring of duograms. The natural YI Ba-Gua, a cycle of trigrams where Heaven and Earth are seen as elements of the production cycle, supplies an alternative interpretation of the King Wen Ba-Gua. When extending the quadrant system to octants we observe a cycle of trigrams, the cosmic YI Ba-Gua, as a spiralling sequence, following the order of the Five elements. Heaven and Earth are seen, as in the elaborated Diagram of the Supreme Polarity, as instigator and receiver respectively of the production cycle. It forms the framework for an alternative interpretation of the Fu Xi Ba-Gua. In addition to the images, we can display the forces of the trigrams in the octant system of the cosmic YI Ba-Gua as concentric circles. In the YI Ba-Gua we combine both the cosmic and the natural YI Ba-Gua, and compare this with the Ba-Gua of King Wen and of Fu Xi. Finally we present some hypotheses for further analysis of the matrix of hexagrams based on the cosmic YI Ba-Gua. The comparison of the different philosophical views in one framework may lead to further engagement of these ways of seeing. We already conclude that there is so much structure in the Yi-Jing that it is possible to use the wisdom of the Yi-Jing without applying a divination system. (shrink)

One of the disadvantages of redistributive taxation is that it reduces people’s financial incentives to increase national wealth and benefit others by engaging in productive activities. It is natural to suppose that the severity of this disadvantage will be proportional to the socially prevailing level of human selfishness. Thus, several advocates of redistribution (inter alia G. A. Cohen; Ha-Joon Chang) have argued that this disadvantage of redistribution need not be as severe as critics often suggest, because human beings need not (...) be so selfish. My aim in this paper is to argue that even in a society entirely composed of unselfish and impartially beneficent individuals, redistributive taxation would still discourage activities which contribute to national wealth, because differing individuals have different views about what counts as benefitting themselves and others. I also relate my discussion to G. A. Cohen’s influential ‘camping trip’ argument for socialism (from Why Not Socialism?). (shrink)

Commentary in reply to an article by Jeff McMahan and Julian Savulescu.

In this essay several challenges are raised to the project of classifying Śāntideva’s ethical reasoning given in his Bodhicaryāvatāra, or Guide to the Way of the Bodhisattva, as a species of ethical theory such as consequentialism or virtue ethics. One set of difficulties highlighted here arises because Śāntideva wrote this text to act as a manual of psychological transformation, and it is therefore often difficult to determine when his statements indicate his own ethical views. Further, even assuming we can identify (...) a set of statements that accurately portray the moral position of Śāntideva, it is argued that these statements underdetermine which foundational normative theory should be ascribed to him. (shrink)

Nietzsche criticizes the shared suffering of compassion as a basis for ethics, yet his challenge to overcome compassion seeks not to extinguish all fellow feeling but instead urges us to transform the way we relate to others, to learn to share not suffering but joy. For Schopenhauer, we act morally when we respond to another’s suffering, while we are mistrustful of the joys of others. Nietzsche turns to the type of relationality exempli!ied by friendship, understood as shared joy, in order (...) to help him to articulate his ethical ideal for human beings. (shrink)

Quassim Cassam has argued that psychological and epistemological analyses of conspiracy theories threaten to overlook the political nature of such theories. According to Cassam, conspiracy theories are a form of political propaganda. I develop a limited critique of Cassam's analysis.This paper advances two core theses. First, acceptance of conspiracy theories requires a rejection of epistemic authority that renders conspiracy theorists susceptible to co-option by certain political programs while insulating such programs from criticism. I argue that the contrarian nature of conspiracy (...) theories partially accounts for the prominence of such theories in populist movements.Second, the contrarian nature of conspiracy theories partially accounts for their attractiveness, especially among those to whom populism already appeals. I argue that for those who resent what appears from their perspective as the shaping of the epistemic landscape by alien perspectives, conspiracy theorizing may facilitate the reassertion of epistemic autonomy. (shrink)

Existing analyses of disinformation tend to embrace the view that disinformation is intended or otherwise functions to mislead its audience, that is, to produce false beliefs. I argue that this view is doubly mistaken. First, while paradigmatic disinformation campaigns aim to produce false beliefs in an audience, disinformation may in some cases be intended only to prevent its audience from forming true beliefs. Second, purveyors of disinformation need not intend to have any effect at all on their audience’s beliefs, aiming (...) instead to manipulate an audience’s behavior through alteration of sub-doxastic states. Ultimately, I argue that attention to such non-paradigmatic forms of disinformation is essential to understanding the threat disinformation poses and why this threat is so difficult to counter. (shrink)

This essay undertakes a phenomenological inquiry into the ‘experiential structure of hip-hop’ – a structure that hip-hop artist Jay-Z (Shawn Carter) gestures towards in his text Decoded. In this book, Jay-Z argues that hip-hop has a particular power to act as the vehicle for the communication of a specific type of experience, i.e. contradictory experiences, or those which do not seem possible under the principle of non-contradiction. For instance, Tupac Shakur says of his mom that “…even as a crack fiend, (...) mama / You always was a Black Queen, mama.” The way in which hip-hop is a powerful vehicle for this communication lies, according to Jay-Z, in its very structure, which he describes using two sets of terms: rhythm/flow and music/rhyme. Using Jay-Z’s general outline, this essay attempts to complete a phenomenological analysis of hip-hop, in the effort to (1) isolate the experiential structure of hip-hop and (2) isolate, within this structure, the way in which hip-hop is able to communicate contradictory experiences. In the final analysis, the author isolates the experiential structure of hip-hop and shows how its multiple layers work to draw listeners in and induce them to experience-with the artist. (shrink)

This essay considers the eighth century Indian Buddhist monk, Śāntideva’s strategy of using the afflictive mental states for progress towards liberation in his Introduction to the Practice of Awakening. I begin by contrasting two images from the first chapter that represent the power of bodhicitta: the fires destroying the universe at the end of time, and the mercury elixir that transmutes base metals into gold. The first of these, I argue, better illustrates the text’s predominant strategy of destroying the afflictive (...) mental states directly by their antidotes. The second, in contrast, represents an alternative strategy in which afflictive mental states like anger, craving and delusion, are manipulated for liberative gain. I offer several examples of Śāntideva’s use of the kleśas in his text, and argue that they can be understood as a continuation of the logic of skillful means, in which destructive actions, and here destructive mental states, are used to lessen suffering. Finally, I suggest that one reason Śāntideva employs the kleśas in this way is because of his realization that many practitioners early on the bodhisattva path will lack the motivation necessary to successfully pursue the difficult training of the bodhisattva. (shrink)

It’s ten minutes before eight on a mild morning in Hanoi, and the philosopher-king of Vietnam’s potent coffee industry is down to the last 2 inches of his first cigar of the day.

This essay analyzes the provocative image of the bodhisattva, the saint of the Indian Mahayana Buddhist tradition, descending into the hell realms to work for the benefit of its denizens. Inspired in part by recent attempts to naturalize Buddhist ethics, I argue that taking this ‘mythological’ image seriously, as expressing philosophical insights, helps us better understand the shape of Mahayana value theory. In particular, it expresses a controversial philosophical thesis: the claim that no amount of physical pain can disrupt the (...) flourishing of a fully virtuous person. I reconstruct two related elements of early Buddhist psychology that help us understand this Mahayana position: the distinction between hedonic sensation and virtuous or nonvirtous mental states ; and the claim that humans are massively deluded as to what constitutes well-being. Doing so also lets me emphasize the continuity between early Buddhist and Mahayana traditions in their views on well-being and flourishing. (shrink)

We give a brief overview of several recent strands of speech-act theory, and then survey some issues in social and political philosophy can be profitably understood in speech-act-theoretic terms. Our topics include the social contract, the law, the creation and reinforcement of social norms and practices, silencing, and freedom of speech.

What makes it the case that an utterance constitutes an illocutionary act of a given kind? This is the central question of speech-act theory. Answers to it—i.e., theories of speech acts—have proliferated. Our main goal in this chapter is to clarify the logical space into which these different theories fit. -/- We begin, in Section 1, by dividing theories of speech acts into five families, each distinguished from the others by its account of the key ingredients in illocutionary acts. Are (...) speech acts fundamentally a matter of convention or intention? Or should we instead think of them in terms of the psychological states they express, in terms of the effects that it is their function to produce, or in terms of the norms that govern them? In Section 2, we take up the highly influential idea that speech acts can be understood in terms of their effects on a conversation’s context or “score”. Part of why this idea has been so useful is that it allows speech-act theorists from the five families to engage at a level of abstraction that elides their foundational disagreements. In Section 3, we investigate some of the motivations for the traditional distinction between propositional content and illocutionary force, and some of the ways in which this distinction has been undermined by recent work. In Section 4, we survey some of the ways in which speech-act theory has been applied to issues outside semantics and pragmatics, narrowly construed. (shrink)

This paper describes the ways in which trolls and bots impede the acquisition of knowledge online. I distinguish between three ways in which trolls and bots can impede knowledge acquisition, namely, by deceiving, by encouraging misplaced skepticism, and by interfering with the acquisition of warrant concerning persons and content encountered online. I argue that these threats are difficult to resist simultaneously. I argue, further, that the threat that trolls and bots pose to knowledge acquisition goes beyond the mere threat of (...) online misinformation, or the more familiar threat posed by liars offline. Trolls and bots are, in effect, fake persons. Consequently, trolls and bots can systemically interfere with knowledge acquisition by manipulating the signals whereby individuals acquire knowledge from one another online. I conclude with a brief discussion of some possible remedies for the problem of fake persons. (shrink)

Using a novel enumeration task, we examined the encoding of spatial information during subitizing. Observers were shown masked presentations of randomly-placed discs on a screen and were required to mark the perceived locations of these discs on a subsequent blank screen. This provided a measure of recall for object locations and an indirect measure of display numerosity. Observers were tested on three stimulus durations and eight numerosities. Enumeration performance was high for displays containing up to six discs—a higher subitizing range (...) than reported in previous studies. Error in the location data was measured as the distance between corresponding stimulus and response discs. Overall, location errors increased in magnitude with larger numerosities and shorter display durations. When errors were computed as disc distance from display centroid, results suggest a compressed representation by observers. Additionally, enumeration and localization accuracy increased with display regularity. (shrink)

Many philosophers have assumed, without argument, that Wittgenstein influenced Austin. More often, however, this is vehemently denied, especially by those who knew Austin personally. We compile and assess the currently available evidence for Wittgenstein’s influence on Austin’s philosophy of language. Surprisingly, this has not been done before in any detail. On the basis of both textual and circumstantial evidence we show that Austin’s work demonstrates substantial engagement with Wittgenstein’s later philosophy. In particular, Austin’s 1940 paper, ‘The Meaning of a Word’, (...) should be construed as a direct response to and development of ideas he encountered in Wittgenstein’s Blue Book. Moreover, we argue that Austin’s mature speech-act theory in How to Do Things with Words was also significantly influenced by Wittgenstein. (shrink)

Nothing was more important for W. E. B. Du Bois than to promote the upward mobility of African Americans. This essay revisits his “The Conversation of Races” to demonstrate its general philosophical importance. Ultimately, Du Bois’s three motivations for giving the address reveal his view of the nature of philosophical inquiry: to critique earlier phenotypic conceptions of race, to show the essentiality of history, and to promote a reflexive practice. Commentators have been unduly invested in the hermeneutic readings and as (...) a result have misunderstood it as a philosophical text. Du Bois did more than introduce the concept of race into the purview of philosophy, he provided a method for philosophical inquiry into a concept that is notoriously difficult to approach with precision. My goal here is to show why no introduction to philosophy and no discussion about the nature of philosophical inquiry is complete without consideration of “Conservation.” Certainly, it is a text about race, but it is also an important philosophical text in general. (shrink)

Some arguments include imperative clauses. For example: ‘Buy me a drink; you can’t buy me that drink unless you go to the bar; so, go to the bar!’ How should we build a logic that predicts which of these arguments are good? Because imperatives aren’t truth apt and so don’t stand in relations of truth preservation, this technical question gives rise to a foundational one: What would be the subject matter of this logic? I argue that declaratives are used to (...) produce beliefs, imperatives are used to produce intentions, and beliefs and intentions are subject to rational requirements. An argument will strike us as valid when anyone whose mental state satisfies the premises is rationally required to satisfy the conclusion. For example, the above argument reflects the principle that it is irrational not to intend what one takes to be the necessary means to one’s intended ends. I argue that all intuitively good patterns of imperative inference can be explained using off-the-shelf formulations of our rational requirements. I then develop a formal-semantic theory embodying this view that predicts a range of data, including free-choice effects and Ross’s paradox. The resulting theory shows one way that our aspirations to rational agency can be discerned in the patterns of our speech, and is a case study in how the philosophy of language and the philosophy of action can be mutually illuminating. (shrink)

Philosophers who study conspiracy theories have increasingly addressed the questions of where conspiracy theories come from, what such theories do, and what to do about them. This essay serves as a commentary on the answers to these questions offered by contributors to this special issue.

Contemporary natural-language semantics began with the assumption that the meaning of a sentence could be modeled by a single truth condition, or by an entity with a truth-condition. But with the recent explosion of dynamic semantics and pragmatics and of work on non- truth-conditional dimensions of linguistic meaning, we are now in the midst of a shift away from a truth-condition-centric view and toward the idea that a sentence’s meaning must be spelled out in terms of its various roles in (...) conversation. This communicative turn in semantics raises historical questions: Why was truth-conditional semantics dominant in the first place, and why were the phenomena now driving the communicative turn initially ignored or misunderstood by truth-conditional semanticists? I offer a historical answer to both questions. The history of natural-language semantics—springing from the work of Donald Davidson and Richard Montague—began with a methodological toolkit that Frege, Tarski, Carnap, and others had created to better understand artificial languages. For them, the study of linguistic meaning was subservient to other explanatory goals in logic, philosophy, and the foundations of mathematics, and this subservience was reflected in the fact that they idealized away from all aspects of meaning that get in the way of a one-to-one correspondence between sentences and truth-conditions. The truth-conditional beginnings of natural- language semantics are best explained by the fact that, upon turning their attention to the empirical study of natural language, Davidson and Montague adopted the methodological toolkit assembled by Frege, Tarski, and Carnap and, along with it, their idealization away from non-truth-conditional semantic phenomena. But this pivot in explana- tory priorities toward natural language itself rendered the adoption of the truth-conditional idealization inappropriate. Lifting the truth-conditional idealization has forced semanticists to upend the conception of linguistic meaning that was originally embodied in their methodology. (shrink)

This article explores the role of weakness of will in the Indian Buddhist tradition, and in particular within Śāntideva’s Introduction to the Practice of Awakening. In agreement with Jay Garfield, I argue that there are important differences between Aristotle’s account of akrasia and Buddhist moral psychology. Nevertheless, taking a more expanded conception of weakness of will, as is frequently done in contemporary work, allows us to draw significant connections with the pluralistic account of psychological conflict found in Buddhist texts. I (...) demonstrate this by showing how Amélie Rorty’s expanded treatment of akrasia as including emotional response and perceptual classification allows us to recognize that one of the purposes of many of Śāntideva’s meditations is to treat various forms of akratic response. (shrink)

The first part of a symposium devoted to Alex Broadbent's essay titled ‘Prediction, Understanding and Medicine’, this article notes the under-development of a variety of issues in the philosophy of medicine that transcend bioethics and the long-standing debates about the nature of health/illness and of evidence-based medicine. It also indicates the importance of drawing on non-Western, and particularly African, traditions in addressing these largely metaphysical and epistemological matters.

Artificial Intelligence is at a turning point, with a substantial increase in projects aiming to implement sophisticated forms of human intelligence in machines. This research attempts to model specific forms of intelligence through brute-force search heuristics and also reproduce features of human perception and cognition, including emotions. Such goals have implications for artificial consciousness, with some arguing that it will be achievable once we overcome short-term engineering challenges. We believe, however, that phenomenal consciousness cannot be implemented in machines. This becomes (...) clear when considering emotions and examining the dissociation between consciousness and attention in humans. While we may be able to program ethical behavior based on rules and machine learning, we will never be able to reproduce emotions or empathy by programming such control systems—these will be merely simulations. Arguments in favor of this claim include considerations about evolution, the neuropsychological aspects of emotions, and the dissociation between attention and consciousness found in humans. Ultimately, we are far from achieving artificial consciousness. (shrink)

This paper aims to clarify the relationship between consciousness and attention through theoretical considerations about evolution. Specifically, we will argue that the empirical findings on attention and the basic considerations concerning the evolution of the different forms of attention demonstrate that consciousness and attention must be dissociated regardless of which definition of these terms one uses. To the best of our knowledge, no extant view on the relationship between consciousness and attention has this advantage. Because of this characteristic, this paper (...) presents a principled and neutral way to settle debates concerning the relationship between consciousness and attention, without falling into disputes about the meaning of these terms. A decisive conclusion of this approach is that extreme views on the relationship between consciousness and attention must be rejected, including identity and full dissociation views. There is an overlap between the two within conscious attention, but developing a full understanding of this mechanism requires further empirical investigations. (shrink)

Du Bois regarded social reform as a legitimate object for the scientist. He gave a place to non-epistemic values in scientific reasoning and, to counter the effects of scientific racism, he constructed his approach around the belief that scientists must adopt an assumption or scientific hypothesis that African Americans are human. His engagement in scientific research was a way to reform the society in which he lived, which in turn, led him to defend the faithfulness to fact as his conception (...) of scientific objectivity. This essay examines his sophisticated theory of facts, account of the difference between the natural and human sciences, and unique pragmatist theory of truth. (shrink)