Knowledge of mechanisms is critical for causal reasoning. We contrasted two possible organizations of causal knowledge—an interconnected causal network, where events are causally connected without any boundaries delineating discrete mechanisms; or a set of disparate mechanisms—causal islands—such that events in different mechanisms are not thought to be related even when they belong to the same causal chain. To distinguish these possibilities, we tested whether people make transitive judgments about causal chains by inferring, given A causes B and B causes C, (...) that A causes C. Specifically, causal chains schematized as one chunk or mechanism in semantic memory led to transitive causal judgments. On the other hand, chains schematized as multiple chunks led to intransitive judgments despite strong intermediate links. Normative accounts of causal intransitivity could not explain these intransitive judgments. (shrink)

Correctly understood, teleosemantics is the claim that “representation” is a function term. Things are called “representations” if they have a certain kind of function or telos and perform it in a certain kind of way. This claim is supported with a discussion and proposals about the function of a representation and of how representations perform that function. These proposals have been retrieved by putting together current descriptions from the literature on neural representations with earlier explorations of the features common to (...) most things we are inclined to call representations as these were assessed in Millikan. Of interest is the degree to which these independent sources converge. I conclude that there is no need to employ any new or technical sense of the term “representation” for it to play an important role in neuroscience. (shrink)

According to previous research, threatening people’s belief in free will may undermine moral judgments and behavior. Four studies tested this claim. Study 1 used a Velten technique to threaten people’s belief in free will and found no effects on moral behavior, judgments of blame, and punishment decisions. Study 2 used six different threats to free will and failed to find effects on judgments of blame and wrongness. Study 3 found no effects on moral judgment when manipulating general free will beliefs (...) but found strong effects when manipulating the perceived choice capacity of the judged agent. Study 4 used pretested narratives that varied agents’ apparent free will and found that perceived choice capacity mediated the relationship between free will and blame. These results suggest that people’s general beliefs about whether free will exists have no impact on moral judgments but specific judgments about the agent’s choice capacity do. (shrink)

Human trafficking is associated with a variety of adverse health and mental health consequences, which should be accurately addressed and documented in electronic health records.

Paradigm intensional contexts result from the unmarked use of referential expressions as “self‐signs”, signs that refer to themselves as tokens, types, or members of Sellarsian “dot‐quoted” kinds. Self‐signing (but unquoted) linguistic expressions are more difficult to recognize than non‐linguistic self‐signs such as the color of a felt pen's casing that represents the color of ink inside. I will discuss non‐linguistic self‐signing, then examine self‐signing in quotation, in “said that …” contexts and in “believes that … ” contexts. The phenomenon of (...) intensionality may reduce to a kind of equivocation, a matter of notation rather than a necessary feature of language. (shrink)

“Teleosemantics and Pushmi-Pullyu Representations” (call it “TP-PR,” this journal 2014 79.3, 545–566) argues that core teleosemantics, particularly as defined in Millikan (Language, thought and other biological categories, MIT Press, Cambridge, 1984, J Philos 86(6):281–297, 1989, White queen psychology and other essays for Alice, MIT Press, Cambridge, 1993, Philosophical perspectives, Ridgeview Publishing, Alascadero, 1996, Varieties of meaning, MIT Press, Cambridge, 2004–2008), seems to imply that all descriptive representations are at the same time directive and that directives are at the same time (...) descriptive, hence that all representations are pushmi-pullyu representations. A pushmi-pullyu representation is at once indicative and imperative, telling both what the case is and what to do about it. The usefulness at all of the notion of a pushmi-pullyu representation is then questioned. I have recently found several new papers, dissertations, discussions, in which TP-PR is treated as definitive. However, the conclusions of TP-PR rest on misunderstandings of my position, so although the date is late, clarification seems still to be in order. I will indicate a few significant corrections that need to be made to TP-PR’s description of my position (originally called “biosemantics”) and explain central features of biosemantics that are omitted in TP-PR’s description of basic teleosemantics and which are incompatible with the main argument and conclusions of TP-PR. I will try to clarify and explain the value of the notion of a pushmi-pullyu representation. (shrink)

While substantial progress has been made in the field known as artificial consciousness, at the present time there is no generally accepted phenomenally conscious machine, nor even a clear route to how one might be produced should we decide to try. Here, we take the position that, from our computer science perspective, a major reason for this is a computational explanatory gap: our inability to understand/explain the implementation of high-level cognitive algorithms in terms of neurocomputational processing. We explain how addressing (...) the computational explanatory gap can identify computational correlates of consciousness. We suggest that bridging this gap is not only critical to further progress in the area of machine consciousness, but would also inform the search for neurobiological correlates of consciousness and would, with high probability, contribute to demystifying the “hard problem” of understanding the mind–brain relationship. We compile a listing of previously proposed computational correlates of consciousness and, based on the results of recent computational modeling, suggest that the gating mechanisms associated with top-down cognitive control of working memory should be added to this list. We conclude that developing neurocognitive architectures that contribute to bridging the computational explanatory gap provides a credible and achievable roadmap to understanding the ultimate prospects for a conscious machine, and to a better understanding of the mind–brain problem in general. (shrink)

“Teleosemantics and Pushmi-Pullyu Representations” (call it “TP-PR,” this journal 2014 79.3, 545–566) argues that core teleosemantics, particularly as defined in Millikan (Language, thought and other biological categories, MIT Press, Cambridge, 1984, J Philos 86(6):281–297, 1989, White queen psychology and other essays for Alice, MIT Press, Cambridge, 1993, Philosophical perspectives, Ridgeview Publishing, Alascadero, 1996, Varieties of meaning, MIT Press, Cambridge, 2004–2008), seems to imply that all descriptive representations are at the same time directive and that directives are at the same time (...) descriptive, hence that all representations are pushmi-pullyu representations. A pushmi-pullyu representation is at once indicative and imperative, telling both what the case is and what to do about it. The usefulness at all of the notion of a pushmi-pullyu representation is then questioned. I have recently found several new papers, dissertations, discussions, in which TP-PR is treated as definitive. However, the conclusions of TP-PR rest on misunderstandings of my position, so although the date is late, clarification seems still to be in order. I will indicate a few significant corrections that need to be made to TP-PR’s description of my position (originally called “biosemantics”) and explain central features of biosemantics that are omitted in TP-PR’s description of basic teleosemantics and which are incompatible with the main argument and conclusions of TP-PR. I will try to clarify and explain the value of the notion of a pushmi-pullyu representation. (shrink)

Deacon’s target article is a welcome contribution not only on “biological information” but, more generally, on representation in cognitive science. Some kind of explanation and justification for use of the terms “representation” and “interpretant” for primordial autogen system would be helpful. A connection between the notions of “information” and “representation” can be elaborated more in this respect.

“Intentionality,” as introduced to modern philosophy by Brentano, denotes the property that distinguishes the mental from all other things. As such, intentionality has been related to purposiveness. I suggest, however, that there are many kinds of purposes that are not mental nor derived from anything mental, such as the purpose of one’s stomach to digest food or the purpose of one’s protective eye blink reflex to keep out the sand. These purposes help us to understand intentionality in a naturalistic way. (...) The naturalist challenge here is to show, first, that natural purposiveness can explain the intentionality of explicitly represented purposes, hence that it is associated with “aboutness” (as in Brentano’s usage). Second, it needs to show how the same kind of analysis can also be used to naturalize intentionality in cases where facts are represented rather than purposes or ends. (shrink)

Food Problems and Economic Problems in America, Africa, the Middle East and Asia : Struggles and Resignation What are the various dynamics of crisis, revolt, and resignation currently operating on the American and African continents, in the Middle East and in Asia. What effects do they have on the policies adopted to “get out of the crisis”? These are the issues which Greg Albo, Kako Nubukpo, Rhina Roux, Marie Noëlle Abiyaghi and Son Youg Woo address in this article. They examine (...) the consequences of neo-liberal capitalism and the succession of crises in food, oil, finance, and in the economy, before going on to explain how they emerge in their regional contexts where they take on their specific guises. (shrink)

Many students of pragmatics and child language have come to believe that in order to learn a language a child must first have a 'theory of mind,' a grasp that speakers mentally represent the content they would convey when they speak. This view is reinforced by the Gricean theory of communication, according to which speakers intend their words to cause hearers to believe or to do certain things and hearers must recognize these intentions if they are to comply. The view (...) rests on an underlying assumption that learning language involves associating words with things (objects, kinds, events, properties and so forth) or with concepts of these, these associations being acquired, one by one, by observing the usage of others. Accomplishing this task is facilitated, it is thought, by engaging in joint attention with speakers who are attending to the things they are talking about as they talk, and joint attention requires an understanding that others have minds that represent things. (shrink)

Tim Wardle’s 2018 documentary film Three Identical Strangers is an exploration of identity, family, and loss. It’s also about nature versus nurture and the boundaries of ethically permissible research, particularly research involving children. The film tells the story of identical triplets who were separated soon after birth in 1961. A different family adopted each boy, without being told that their son had two identical brothers. The adoption agency responsible for finding the families was collaborating with a group of researchers working (...) on a study about … something. Three Identical Strangers details the boys’ fight to obtain information about the study and for closure. But while the film may have received rave reviews, it left us feeling uneasy. We came away with two sets of questions, one having to do with the story that the film documents and the second with the ethics of filmmaking itself. (shrink)

Em intervalos frequentes ao longo dos anos, o professor Chomsky vituperou tanto contra noções do senso comum quanto contra noções técnicas de linguagem pública ou “linguagem externalizada”, afirmando que elas são confusas, mal definidas ou desprovidas de qualquer interesse científico. Como cientista, ele somente estaria interessado na linguagem pública se ela fosse um “objeto real do mundo real” (Chomsky, 1993, p. 39), e não uma noção “artificial” e “arbitrária” (Chomsky, 1985, p. 26). Proponho articular tal noção de linguagem pública para (...) ele. Chomsky também condena a noção que de o propósito da linguagem é a comunicação. Sustentarei, ao contrário, que uma função primária da faculdade humana da linguagem é apoiar convenções linguísticas, e que estas têm uma função essencialmente comunicativa. (shrink)

The three main types of policies for addressing climate change are command and control regulation, carbon taxes (or price instruments), and cap and trade (or quantity instruments). The first question in the ethics of carbon pricing is whether the latter two (price and quantity instruments) are preferable to command and control regulation. The second question is, if so, how should we evaluate the relative merits of price and quantity instruments. I canvass relevant arguments to explain different ways of addressing these (...) important policy questions, suggesting that carbon pricing is preferable to command and control regulation, and that price instruments have the theoretical edge over quantity instruments. [Open access]. (shrink)

The world is becoming deeply interconnected, whereby actions in one part of the world can have profound repercussions elsewhere. In a world of overlapping communities of fate, there has been a renewed enthusiasm for thinking about what it is that human beings have in common, and to explore the ethical basis of this. This has led to a renewed interest in examining the normative principles that might underpin efforts to resolve global collective action problems and to ameliorate serious global risks. (...) This project can be referred to as the project of cosmopolitanism. In response to this renewed cosmopolitan enthusiasm, this volume has brought together 25 seminal essays in the development of cosmopolitan thought by some of the world's most distinguished cosmopolitan thinkers and critics. It is divided into six sections: classical cosmopolitanism, global justice, culture and cosmopolitanism, political cosmopolitanism, cosmopolitan global governance and critical examinations. This volume thus provides a thorough and extensive introduction to contemporary cosmopolitan thought and acts as a definitive source for those interested in cosmopolitan thinking and its critics. See also David Held's _Cosmopolitanism: Ideals and Realities_. (shrink)

While mitigation and adaptation will help to protect us from climate change, there are harms that are beyond our ability to adapt. Some of these harms, which may have been instigated from historical emissions, plausibly give rise to duties of compensation. This chapter discusses several principles that have been discussed about how to divide climate duties—the polluter pays principle, the beneficiary pays principle, the ability to pay principle, and a new one, the polluter pays, then receives principle. The chapter introduces (...) several challenges to these principles from the literature, before discussing which policies and institutions might be relevant to compensation, whether internationally (e.g. the Green Climate Fund) or intergenerationally (e.g. Broome and Foley’s World Climate Bank). It also describes some recent successful climate cases which require both the Dutch government and a private firm to act in accordance with climate targets to avoid potential rights-violations. Finally, it discusses one of the most important international concepts with respect to compensation: the Loss & Damage pillar of climate policy. (shrink)

In the first half, I suggest that Kant’s conception of our moral life goes through a significant shift after 1793, with reverberations in his eschatology. The earlier account, based on the postulate of immortality, describes our moral life as an endless pursuit of the highest good, but all this changes in the later account, and I point out three possible reasons for this change of heart. In the second half, I explore how the considerations Kant brings up to argue for (...) his accounts can inform our process of formulating positions with respect to the afterlife. I argue that, in the absence of a convincing theoretical proof for or against the afterlife as well as apodictically certain knowledge of how demanding the moral law is, the Kantian strategy would be to ask which account of our moral life delivers the kind of contentment that can sustain our moral resolve. I also point out a way theists might be able to find contentment despite their moral failures by imagining God’s moral kenosis. (shrink)

In the beginning of his critical period, Kant treated the perfect attainment of the highest good—the unconditioned totality of ends which would uphold the perfect proportionality between moral virtue and happiness—as both the ground of hope for deserved happiness and the final end of our moral life. But I argue that Kant moved in the direction of de-emphasizing the latter aspect of the highest good, not because it is inappropriate or impossible for us to promote this ideal, but because the (...) endless pursuit of it offers no prospect of moral satisfaction. I take this change as one possible reason for him to shift his focus more toward social and political progress in history, which has as its main subject the human species which is in some sense immortal. (shrink)

Given that there is a forceful case for thinking that the affluent are morally required to devote a substantial proportion of what they have to helping the poor, Garrett Cullity examines, refines and defends an argument of this form. He then identifies its limits.

Weak particularism about reasons is the view that the normative valency of some descriptive considerations varies, while others have an invariant normative valency. A defence of this view needs to respond to arguments that a consideration cannot count in favour of any action unless it counts in favour of every action. But it cannot resort to a global holism about reasons, if it claims that there are some examples of invariant valency. This paper argues for weak particularism, and presents a (...) framework for understanding the relationships between practical reasons. A central part of this framework is the idea that there is an important kind of reason-a 'presumptive reason'-which need not be conclusive, but which is neither pro tanto nor prima facie. /// [Richard Holton] Should particularists about ethics claim that moral principles are never true? Or should they rather claim that any finite set of principles will not be sufficient to capture ethics? This paper explores and defends the possibility of embracing the second of these claims whilst rejecting the first, a position termed 'principled particularism'. The main argument that particularists present for their position-the argument that holds that any moral conclusion can be superseded by further considerations-is quite compatible with principled particularism; indeed, it is compatible with the idea that every true moral conclusion can be shown to follow deductively from a finite set of premises. Whilst it is true that these premises must contain implicit ceteris paribus clauses, this does not render the arguments trivial. On the contrary, they can do important work in justifying moral conclusions. Finally the approach is briefly applied to the related field of jurisprudence. (shrink)

The coronavirus disease 2019 (COVID-19) crisis ought to serve as a reminder about the costs of failure to consider another long-term risk, climate change. For this reason, it is imperative to consider the merits of policies that may help to limit climate damages. This essay rebuts three common objections to carbon taxes: (1) that they do not change behaviour, (2) that they generate unfair burdens and increase inequality, and (3) that fundamental, systemic change is needed instead of carbon taxes. The (...) responses are (1) that there is both theoretical and empirical reason to think that carbon taxes do change behaviour, with larger taxes changing it to a greater extent; (2) that undistributed carbon taxes are regressive but distributing the tax receipts can alleviate that regressivity (and, in many cases, make the overall effect progressive); and (3) that while small changes for increasing democratic decision-making may be helpful, (fundamental) change takes time and the climate crisis requires urgent action. [Open access] //// -/- La crise de lamaladie à coronavirus 2019 (COVID-19) devrait servir de rappel sur les coûts de la non-prise en compte d’un autre risque à long terme, les changements climatiques. Pour cette raison, il est impératif de considérer lesmérites des politiques susceptibles de contribuer à limiter les changements climatiques. Cet essai réfute trois objections courantes aux taxes sur le carbone : (1) qu’elles ne changent pas les comportements (2) qu’elles génèrent des charges injustes et augmentent les inégalités, et (3) qu’un changement fondamental et systémique est nécessaire au lieu de taxes sur le carbone. Les réponses sont (1) qu’il existe des raisons à la fois théoriques et empiriques de penser que les taxes sur le carbone modifient effectivement les comportements, et que des taxes plus élevées les modifient dans une plus grande mesure; (2) que les taxes sur le carbone non distribuées sont régressives,mais que la distribution des recettes fiscales peut atténuer cette régressivité (et, dans de nombreux cas, rendre l’effet global progressif); et (3) que, bien que de petits changements pour l’amélioration de la prise de décision démocratique peuvent être utiles, un changement (fondamental) prend du temps et la crise climatique exige une action urgente. (shrink)

Climate ethics has been concerned with polluter pays, beneficiary pays and ability to pay principles, all of which consider climate change as a single negative externality. This paper considers it as a constellation of externalities, positive and negative, with different associated demands of justice. This is important because explicitly considering positive externalities has not to our knowledge been done in the climate ethics literature. Specifically, it is argued that those who enjoy passive gains from climate change owe gains not to (...) the net losers, but to the emitters, just as the emitters owe compensation to the net losers for the negative externality. This is defended by appeal to theoretical virtues and to the social benefits of generating positive externalities, even when those positive externalities are coupled with far greater negative externalities. We call this the Polluter Pays, Then Receives ('PPTR', or 'Peter') Principle. This principle is then applied at two levels in the context of Canada. [Open access]. (shrink)

After highlighting Søren Kierkegaard's emphasis on the absolute difference between God and humans, this article presents his explanation of why we can readily embrace our inferior position to God, which appeals to his understanding of love as involving the desire to be the guilty party. But this argument can be turned around to make a case that God would desire to be the guilty party in relation to us. This fits well with the story of God's love in Kierkegaard's pseudonymous (...) writing Philosophical Fragments, in which divine incarnation is interpreted as God's descent in history to establish equality with humans. After arguing that such a kenotic Christology is not incompatible with the absolute God-human difference because it accentuates the fact that only God can cross the divide, the author points out its similarity with Marilyn Adams’ view that God became the curse in Jesus to cancel out the power of the curse of sin. He finishes by dealing with the worry that, despite divine descent, some humans may be unable to stand boldly confident before God because of their memory of what their sinfulness has caused. One way to alleviate this worry is to adopt the Irenaean affirmation of God's ultimate responsibility, and the author claims that this would complete Kierkegaard's Philosophical Fragments by adding an interpretation of the crucifixion in line with its story of divine descent. (shrink)

Adam Smith sought to explain the persistence of slavery as an institution in Wealth of Nations and Lectures on Jurispridence. In order to accomplish this he also drew on arguments he had developed in the Theory of Moral Sentiments. The result was a sophisticated explanation which bridged economic, psychological, and moral considerations. After presenting Smith’s explanation I will consider a discussion of the moral wrong of slavery in Ottobah Cugoano, the author of the incisive criticism of the slave trade Thoughts (...) and Sentiments on the Evil of Slavery (1787). I will suggest that Cugoano’s account of what is morally wrong in slavery shows an important lacuna in Smith‘s views. (shrink)

This paper argues that it is morally wrong for the affluent not to contribute money or time to famine relief. It begins by endorsing an important methodological line of objection against the most prominent philosophical advocate of this claim, Peter Singer. This objection attacks his strategy of invoking a principle the acceptability of which is apparently based upon its conformity with "intuitive" moral judgements in order to defend a strongly counterintuitive conclusion. However, what follows is an argument for that counterintuitive (...) conclusion which claims to circumvent the methodological objection, and moreover without having to resort to a justificational ethical theory. How can this be done? Merely by appealing, it is maintained, to the simple practical considerations which are characteristic of the virtues of kindness and justice. Accordingly, an account of those virtues, outlining the structure of the practical reasoning of their possessors, occupies a central place in the argument. The paper displays the resources for normative argument of a "virtue ethics;" but it claims also that its conclusion cannot be escaped by the adherents of any plausible moral outlook. And this yields a further conclusion. All moral outlooks, and not only those which equate the moral point of view with the impartial point of view, face a "problem of demandingness" - for it seems to be a corollary of the argument that if one is to be living a life which is not immoral, one is precluded from pursuing practically any source of personal satisfaction. (shrink)

Sainsbury and Tye (2011) propose that, in the case of names and other simple extensional terms, we should substitute for Frege's second level of content—for his senses—a second level of meaning vehicle—words in the language of thought. I agree. They also offer a theory of atomic concept reference—their ‘originalist’ theory—which implies that people knowing the same word have the ‘same concept’. This I reject, arguing for a symmetrical rather than an originalist theory of concept reference, claiming that individual concepts are (...) possessed only by individual people. Concepts are classified rather than identified across different people. (shrink)

Sainsbury and Tye (2011) propose that, in the case of names and other simple extensional terms, we should substitute for Frege's second level of content—for his senses—a second level of meaning vehicle—words in the language of thought. I agree. They also offer a theory of atomic concept reference—their ‘originalist’ theory—which implies that people knowing the same word have the ‘same concept’. This I reject, arguing for a symmetrical rather than an originalist theory of concept reference, claiming that individual concepts are (...) possessed only by individual people. Concepts are classified rather than identified across different people. (shrink)

At the end of a thoughtful article on the future of nuclear war, Wiesner and York concluded that: "Both sides in the arms race are... confronted by the dilemma of steadily increasing military power and steadily decreasing national security. It is our considered professional judgment that this dilemma has no technical solution. If the great powers continue to look for solutions in the area of science and technology only, the result will be to worsen the situation.".

This paper puts forward two claims about funding carbon capture and storage. The first claim is that there are moral justifications supporting strategic investment into CO2 storage from global and regional perspectives. One argument draws on the empirical evidence which suggests carbon capture and storage would play a significant role in a portfolio of global solutions to climate change; the other draws on Rawls' notion of legitimate expectations and Moellendorf's Anti-Poverty principle. The second claim is that where to pursue this (...) strategic investment poses a morally non-trivial problem, with considerations like near-term global distributive justice and undermining legitimate expectations favouring investing in developing regions, especially in Asia, and considerations like long-term climate impacts and best uses of resources favouring investing in the relatively wealthy regions that have the best prospects for successful storage development. [Open access]. (shrink)