We suggest that pain processing has a modular architecture. We begin by motivating the (widely assumed but seldom defended) conjecture that pain processing comprises inferential mechanisms. We then note that pain exhibits a characteristic form of judgement independence. On the assumption that pain processing is inferential, we argue that its judgement independence is indicative of modular (encapsulated) mechanisms. Indeed, we go further, suggesting that it renders the modularity of pain mechanisms a default hypothesis to be embraced pending convincing counterevidence. Finally, (...) we consider what a modular pain architecture might look like, and question alleged counterevidence to our proposal. (shrink)

New nursing researchers are faced with a smorgasbord of competing methodologies. Sometimes, they are encouraged to adopt the research paradigms beloved of their senior colleagues. This is a problem if those paradigms are no longer of contemporary methodological relevance. The aim of this paper was to provide clarity about current research paradigms. It seeks to interrogate the continuing viability of positivism as a guiding paradigm for nursing research. It does this by critically analysing the methodological literature. Five major paradigms are (...) addressed: the positivist; the interpretivist/constructivist; the transformative; the realist; and the postpositivist. Acceptance of interpretivist, transformative or realist approaches necessarily entails wholesale rejection of positivism, while acceptance of postpositivism involves its partial rejection. Postpositivism has superseded positivism as the guiding paradigm of the scientific method. The incorporation in randomized controlled trials of postpositivist assumptions indicates that even on the methodological territory that it once claimed as its own, positivism has been rendered redundant as an appropriate paradigm for contemporary nursing research. (shrink)

Coffee and tea are two beverages commonly-consumed around the world. Therefore, there is much research regarding their physiological effects. However, less is known about their psychological meanings. Derived from a predicted lay association between coffee and arousal, we posit that exposure to coffee-related cues should increase arousal, even in the absence of actual ingestion, relative to exposure to tea-related cues. We further suggest that higher arousal levels should facilitate a concrete level of mental construal as conceptualized by Construal Level Theory. (...) In four experiments, we find that coffee cues prompted participants to see temporal distances as shorter and to think in more concrete, precise terms. Both subjective and physiological arousal explain the effects. We situate our work in the literature that connects food and beverage to cognition or decision-making. We also discuss the applied relevance of our results as coffee and tea are among the most prevalent beverages globally. (shrink)

Children are surrounded by a lot of problems here and there, and they often show any tendency to answer them promptly. In this paper, I argue that helping children understand their problems properly before answering them is one of the good ways of meta-thinking teaching in philosophy for children, and then I suggest how teachers help them do so.

We extend results of Bonet, Buss and Pitassi on Bondy’s Theorem and of Nozaki, Arai and Arai on Bollobás’ Theorem by proving that Frankl’s Theorem on the trace of sets has quasipolynomial size Frege proofs. For constant values of the parametert, we prove that Frankl’s Theorem has polynomial size AC0-Frege proofs from instances of the pigeonhole principle.

Summary This article seeks to address the question how the Tetrarchic system of four rulers could be presented as legitimate in a society that had never seen this political constellation before. What were the different modes of presenting Tetrarchic rule and how did they help in making the new system acceptable? The article argues that new power structures needed to be formulated in familiar terms, not only for the rulers to legitimate their position, but also for the ruled to understand (...) such new systems. As a result, imperial messages during the Tetrarchic period were strongly influenced by traditional modes of representation from earlier periods. Traditions which were inherent in specific media and locations were determining factors for the way in which a new political system could be presented. The result was a much less coherent ideological Tetrarchic message than is often assumed. The image of group identity was regularly lost in a more complex and messy mode of formulating power. The new and innovative aspects of a collegiate rule by four emperors was less important than linking the power of those rulers to what was traditionally expected of the portrayal of Roman emperorship. (shrink)

The COVID-19 Law Lab platform enables quantitative representation of epidemic law and policies in a given country for multiple years, enabling governments and researchers to compare countries, and learn about the impacts and drivers of policy choices. The Law Lab initiative is designed to address the urgent need for quality legal information to support the study of how law and policy can be used to effectively manage this, and future, pandemic(s).

In this enlightening book, Sam Harris argues that free will is an illusion but that this truth should not undermine morality or diminish the importance of social and political freedom; indeed, this truth can and should change the way we think about some of the most important questions in life.

Standard approaches to counterfactuals in the philosophy of explanation are geared toward causal explanation. We show how to extend the counterfactual theory of explanation to non-causal cases, involving extra-mathematical explanation: the explanation of physical facts by mathematical facts. Using a structural equation framework, we model impossible perturbations to mathematics and the resulting differences made to physical explananda in two important cases of extra-mathematical explanation. We address some objections to our approach.

Introduction: the use and abuse of Thomas Paine in the transatlantic world / Sam Edwards and Marcus Morris -- Part I. The image and idea(s) of Paine: origins, use and reuse -- The image of Tom: Paine in print and portraiture / W.A. Speck -- "I am made to say what I never wrote": deism, spiritualism and ventriloquizing Paine, c.1790s-1850s / Patrick W. Hughes -- All Paine: the American mind and the creation of the League of Nations and the U.N. (...) / Michael Holm -- The distortion of Thomas Paine's philosophy of government / Gary Berton -- Part II. Discovering and using Paine's radicalism -- "Revolutions are the order of the day": Atlantic fragments of Thomas Paine, c.1819-1832 / Matteo Battistini -- Posthumous Paine in the United Kingdom, 1809-1832: Jacobin or loyalist cult? / Matthew Roberts -- "The neglect of Paine seems particularly strange at the present political juncture": explaining British socialists' relationship to Paine, c. 1884-1914 / Marcus Morris -- Citizens of the world: Paine and the political prisoners transported to Australia / Tony Moore -- Part III. Remembering and remaking Paine -- Common sense on the Lower East Side: Thomas Paine and the era of immigration, c.1900-1950 / Louis Mazzari -- "A monument in every city?": Thomas Paine in memoriam / Theodore Marotta -- "He came from America didn't he?": the Thetford Statue controversy and the problem of Paine in transatlantic memory, c.1909-1970 / Sam Edwards -- Afterword: the struggle for Paine's memory and the making of American democracy / Harvey J. Kaye. (shrink)

Some critics argue that the types of psychiatric diagnosis found in the Diagnostic and Statistical Manual of Mental Disorders and International Classification of Disease are superfluous and should be abandoned. These are known as categorical polythetic psychiatric diagnoses. To receive a categorical polythetic psychiatric diagnosis an individual need only exhibit some, rather than all, of the symptoms on the diagnostic criteria. Consequently, categorical polythetic psychiatric diagnoses only associate an individual with a range of symptoms rather than specify which symptoms they (...) have. Drawing on Giere’s account of scientific models, I portray categorical polythetic psychiatric diagnoses as abstract models that guide the building of less abstract models. These models can specify which symptoms a particular individual has. Additionally, categorical polythetic psychiatric diagnoses can guide investigation of symptoms towards difficult to spot symptoms, guide investigation towards changing symptoms, and guide investigation towards how symptoms manifest. These important roles mean categorical polythetic psychiatric diagnoses should not be abandoned. (shrink)

Call an explanation in which a non-mathematical fact is explained—in part or in whole—by mathematical facts: an extra-mathematical explanation. Such explanations have attracted a great deal of interest recently in arguments over mathematical realism. In this article, a theory of extra-mathematical explanation is developed. The theory is modelled on a deductive-nomological theory of scientific explanation. A basic DN account of extra-mathematical explanation is proposed and then redeveloped in the light of two difficulties that the basic theory faces. The final view (...) appeals to relevance logic and uses resources in information theory to understand the explanatory relationship between mathematical and physical facts. 1Introduction2Anchoring3The Basic Deductive-Mathematical Account4The Genuineness Problem5Irrelevance6Relevance and Information7Objections and Replies 7.1Against relevance logic7.2Too epistemic7.3Informational containment8Conclusion. (shrink)

ABSTRACT Our goal in this paper is to extend counterfactual accounts of scientific explanation to mathematics. Our focus, in particular, is on intra-mathematical explanations: explanations of one mathematical fact in terms of another. We offer a basic counterfactual theory of intra-mathematical explanations, before modelling the explanatory structure of a test case using counterfactual machinery. We finish by considering the application of counterpossibles to mathematical explanation, and explore a second test case along these lines.

The popularity of ‘food sovereignty’ to cover a range of positions, interventions, and struggles within the food system is testament, above all, to the term’s adaptability. Food sovereignty is centrally, though not exclusively, about groups of people making their own decisions about the food system—it is a way of talking about a theoretically-informed food systems practice. Since people are different, we should expect decisions about food sovereignty to be different in different contexts, albeit consonant with a core set of principles (...) (including women’s rights, a shared opposition to genetically modified crops, and a demand for agriculture to be removed from current international trade agreements). In this paper we look at the analytical points of friction in applying ideas of food sovereignty within the context of Indigenous struggles in North America. This, we argue, helps to clarify one of the central themes in food sovereignty: that it is a continuation of anti-colonial struggles, even in post-colonial contexts. Such an examination has dividends both for scholars of food sovereignty and for those of Indigenous politics: by helping to problematize notions of food sovereignty and postcoloniality, but also by posing pointed questions around gender for Indigenous struggles. (shrink)

Presents an analogue of the Preface Paradox for intention, and discusses possible implications for the philosophy of action.

The anglophone philosophy profession has a well-known problem with gender equity. A sig-nificant aspect of the problem is the fact that there are simply so many more male philoso-phers than female philosophers among students and faculty alike. The problem is at its stark-est at the faculty level, where only 22% - 24% of philosophers are female in the United States (Van Camp 2014), the United Kingdom (Beebee & Saul 2011) and Australia (Goddard 2008).<1> While this is a result of the (...) percentage of women declining at each point through-out the standard career trajectory, recent large-scale studies in the United States (Paxton et al. 2012) and Australia (Goddard et al. 2008) have identified a key drop-off point as the transi-tion between taking introductory classes and majoring in philosophy. So why do dispropor-tionately few female students choose to major in philosophy? (shrink)

The idea of forgiveness is omnipresent in the transitional justice literature, yet this body of work, taken as a whole, is marked by conceptual, terminological and argumentative imprecision. Equivocation is common, glossing moral, theological, therapeutic and legal considerations, while arguments proceed from political, apolitical and even antipolitical premises. With forgiveness as a praxis linked to reconciliation processes in at least ten countries, concerns have grown over its negative implications for the relationship between the state and victims of state-authored injustices. Many (...) of these debates reference Hannah Arendt. Drawing from a range of Arendt’s published and unpublished work, this article challenges the academic claim that forgiveness has no place in the politics of reconciliation. Through this ‘returning to the source’, it presents a promising mode of thinking about political forgiveness in contemporary Settler-colonial states. (shrink)

Sam Harris dismantles the most common justification for religious faith--that a moral system cannot be based on science.

SAM GREY | : Prevailing connotations of reconciliation orbit concord or harmonious coexistence, meaning that concern for justice is necessarily subordinated to a more casually pragmatic peace. Bringing justice considerations to the fore means focusing on reparations as a key element of reconciliation’s suite of activities—but reparations are necessarily a matter of process, which precludes considering elements of the “package” in isolation from one another, as is the case with traditional evaluative criteria of motivation or proportion. Accordingly, this article proposes (...) that reparations are better framed as a considered reaction to the unjust allocation of burdens, so that subsequent reallocations serve justice by answering the needs and demands of survivors. Taking cues from a variety of sources both within and beyond the transitional justice literature, the work at hand attempts just such a retrospective reframing by looking at a recently completed Canadian reparations process: the Indian Residential Schools Settlement Agreement. | : Les connotations dominantes de la réconciliation gravitent autour de la concorde ou de la coexistence harmonieuse, signifiant que le souci de la justice est nécessairement subordonné à une paix plus pragmatique. Mettre les considérations de justice au premier plan implique de mettre l’accent sur les réparations comme un élément clé de la série d’activités de la réconciliation, mais les réparations sont nécessairement une question de processus, ce qui exclut de considérer ses éléments isolément, comme c’est le cas des critères évaluatifs traditionnels de motivation ou de proportion. En conséquence, cet article propose que les réparations sont mieux conçues comme une réaction réfléchie à l’attribution injuste des charges, de sorte que les réallocations ultérieures servent la justice en répondant aux besoins et aux exigences des survivants. S’inspirant d’une variété de sources à l’intérieur et à l’extérieur de la littérature sur la justice transitionnelle, le présent travail tente un tel recadrage rétrospectif en examinant un processus canadien de réparations récemment terminé : la Convention de règlement relative aux pensionnats indiens. (shrink)

In this chapter we argue that our concept of time is a functional concept. We argue that our concept of time is such that time is whatever it is that plays the time role, and we spell out what we take the time role to consist in. We evaluate this proposal against a number of other analyses of our concept of time, and argue that it better explains various features of our dispositions as speakers and our practices as agents.

Work in quantum gravity suggests that spacetime is not fundamental. Rather, spacetime emerges from an underlying, non-spatiotemporal reality. After clarifying the type of emergence at issue, I argue that standard conceptions of emergence available in metaphysics won’t work for the emergence of spacetime. I go on to consider spacetime functionalism as a way to make sense of spacetime emergence. I argue that a functionalist approach to spacetime modelled on mental state functionalism is not a viable alternative to the standard conception (...) of emergence in metaphysics. I go on to consider an alternative: ‘partial’ functionalism, whereby certain aspects of spacetime are functionalised, rather than spacetime as a whole. (shrink)

It is plausible that the models of scientific theories correspond to possibilities. But how do we know which models of which scientific theories so correspond? This paper provides a novel proposal for guiding belief about possibilities via scientific theories. The proposal draws on the notion of an effective theory: a theory that applies very well to a particular, restricted domain. We argue that it is the models of effective theories that we should believe correspond, at least in part, to possibilities. (...) It is thus effective theories that should guide modal reasoning in science. (shrink)

The present paper advances an analogy between cases of extra-mathematical explanation and cases of what might be termed ‘extra-logical explanation’: the explanation of a physical fact by a logical fact. A particular case of extra-logical explanation is identified that arises in the philosophical literature on time travel. This instance of extra-logical explanation is subsequently shown to be of a piece with cases of extra-mathematical explanation. Using this analogy, we argue extra-mathematical explanation is part of a broader class of non-causal explanation. (...) This has important implications for extra-mathematical explanation, for time travel and for theories of explanation more generally. (shrink)

Consider the following pair of theses: all fundamental physical objects are spatiotemporal and all non-fundamental physical objects are ultimately composed of fundamental objects. Work on the physics of quantum gravity suggests that spacetime is a non-fundamental, emergent phenomenon and thus that thesis is false. The fundamentals are non-spatiotemporal in nature. This paper will argue against on the grounds that non-fundamental spatiotemporal objects cannot be composed of fundamental non-spatiotemporal objects. So, assuming that spacetime is emergent, new metaphysical resources are needed to (...) explain the relationship between the fundamental objects posited by quantum gravity and spacetime. (shrink)

Reverse mathematics is a program in the foundations of mathematics founded by Friedman and developed extensively by Simpson and others. The aim of RM is to find the minimal axioms needed to prove a theorem of ordinary, that is, non-set-theoretic, mathematics. As suggested by the title, this paper deals with two RM-phenomena, namely, splittings and disjunctions. As to splittings, there are some examples in RM of theorems A, B, C such that A↔, that is, A can be split into two (...) independent parts B and C. As to disjunctions, there are examples in RM of theorems D, E, F such that D↔, that is, D can be written as the disjunction of two independent parts E and F. By contrast, we show in this paper that there is a plethora of splittings and disjunctions in Kohlenbach’s higher-order RM. (shrink)

We develop a new version of the causal theory of spacetime. Whereas traditional versions of the theory seek to identify spatiotemporal relations with causal relations, the version we develop takes causal relations to be the grounds for spatiotemporal relations. Causation is thus distinct from, and more basic than, spacetime. We argue that this non-identity theory, suitably developed, avoids the challenges facing the traditional identity theory.

Ockham's razor asks that we not multiply entities beyond necessity. The razor is a powerful methodological tool, enabling us to articulate reasons for preferring one theory to another. There are those, however, who would modify the razor. Schaffer, for one, tells us that, ‘I think the proper rendering of Ockham's razor should be ‘Do not multiply fundamental entities without necessity’’. Our aim, here, is to challenge such re-workings of Ockham's razor.

This article provides a non-technical overview of the conflict between the special theory of relativity and the dynamic theories of time. The chief argument against dynamic theories of time from relativistic mechanics is presented. The space of current responses to that argument is subsequently mapped.

The standard philosophical view of time travel has it that time travelers cannot change the past. It has been argued by some that the standard view is false, and that this can be shown using a two-dimensional model of time. I defend the standard view against this attack. I show, first, that the addition of a second temporal dimension does not provide a model of changing the past and, second, that neither does the addition of n temporal dimensions for any (...) n > 1. (shrink)

Numerous functions, cognitive skills, and behaviors are associated with intelligence, yet decades of research has yielded little consensus on its definition. Emerging from often conflicting studies is the provocative idea that intelligence evolved as an adaptation humans needed to keep up with - and survive in - challenging new environments. The Handbook of Intelligence addresses a broad range of issues relating to our cognitive and linguistic past. It is the first full-length volume to place intelligence in an evolutionary/cultural framework, tracing (...) the development of the human mind, exploring differences between humans and other primates, and addressing human thinking and reasoning about its own intelligence and its uses. The works of pioneering thinkers - from Plato to Darwin, Binet to Piaget, Luria to Wechsler - are referenced to illustrate major events in the evolution of theories of intelligence, leading to the current era of multiple intelligences and special education programs. In addition, it examines evolutionary concepts in areas as diverse as creativity, culture, neurocognition, emotional intelligence, and assessment. Featured topics include: The evolution of the human brain from matter to mind Social competition and the evolution of fluid intelligence Multiple intelligences in the new age of thinking Intelligence as a malleable construct From traditional IQ to second-generation intelligence tests The evolution of intelligence, including implications for educational programming and policy. The Handbook of Intelligence is an essential resource for researchers, graduate students, clinicians, and professionals in developmental psychology; assessment, testing and evaluation; language philosophy; personality and social psychology; sociology; and developmental biology. (shrink)

What exactly are comics? Can they be art, literature, or even pornography? How should we understand the characters, stories, and genres that shape them? Thinking about comics raises a bewildering range of questions about representation, narrative, and value. Philosophy of Comics is an introduction to these philosophical questions. In exploring the history and variety of the comics medium, Sam Cowling and Wesley D. Cray chart a path through the emerging field of the philosophy of comics. Drawing from a diverse range (...) of forms and genres and informed by case studies of classic comics such as Watchmen, Tales from the Crypt, and Fun Home, Cowling and Cray explore ethical, aesthetic, and ontological puzzles, including: -/- - What does it take to create-or destroy-a fictional character like Superman? - Can all comics be adapted into films, or are some comics impossible to adapt? - Is there really a genre of “superhero comics”? - When are comics obscene, pornographic, and why does it matter? -/- At a time of rapidly growing interest in graphic storytelling, this is an ideal introduction to the philosophy of comics and some of its most central and puzzling questions. (shrink)

In his remarkable paper Formalism 64, Robinson defends his eponymous position concerning the foundations of mathematics, as follows:Any mention of infinite totalities is literally meaningless.We should act as if infinite totalities really existed. Being the originator of Nonstandard Analysis, it stands to reason that Robinson would have often been faced with the opposing position that ‘some infinite totalities are more meaningful than others’, the textbook example being that of infinitesimals. For instance, Bishop and Connes have made such claims regarding infinitesimals, (...) and Nonstandard Analysis in general, going as far as calling the latter respectively a debasement of meaning and virtual, while accepting as meaningful other infinite totalities and the associated mathematical framework. We shall study the critique of Nonstandard Analysis by Bishop and Connes, and observe that these authors equate ‘meaning’ and ‘computational content’, though their interpretations of said content vary. As we will see, Bishop and Connes claim that the presence of ideal objects in Nonstandard Analysis yields the absence of meaning. We will debunk the Bishop–Connes critique by establishing the contrary, namely that the presence of ideal objects in Nonstandard Analysis yields the ubiquitous presence of computational content. In particular, infinitesimals provide an elegant shorthand for expressing computational content. To this end, we introduce a direct translation between a large class of theorems of Nonstandard Analysis and theorems rich in computational content, similar to the ‘reversals’ from the foundational program Reverse Mathematics. The latter also plays an important role in gauging the scope of this translation. (shrink)

As technologies of ocean exploitation emerged during the late 1960s, science policy and diplomacy were formed in response to anticipated capabilities that did not match the realities of extracting deep-sea minerals and of resource exploitation in the deep ocean at the time. Promoters of ocean exploitation in the late 1960s envisaged wonders such as rare mineral extraction and the stationing of divers in underwater habitats from which they would operate seabed machinery not connected to the turbulent surface waters. Their promises (...) coincided with others' fears that nuclear weaponry would be placed on the seabed. Those who lacked the technological capability to extract minerals from the seabed also had concerns that other nations would exploit their resources. Scientific imaginaries caused uncertainty in the international community—especially in the “Global South.” The UN called the “Law of the Sea” conferences to mediate emerging geopolitical tensions caused by these imaginaries of exploitation of ocean resources. These conferences became a site where lawmakers projected futures rather than merely responding to past or present dilemmas. Diplomats' negotiations, with their basis in anticipation of the future uses of science and technology, reveal the role of scientific imaginaries within complex negotiations. Here, we see the impact of the distinction (or blurring) of the real and the imagined on the balance of relations between Global North and South increasing global imbalances of resources and power. This article's analysis of such scientific diplomacy provides a valuable example of the power of scientific imaginaries to have a global impact. (shrink)

Offers a conciliatory solution to one of the central contemporary debates in the theory of rationality, the debate about the proper formulation of rational requirements. Introduces a novel conception of the “symmetry problem” for wide scope rational requirements, and sketches a theory of rational commitment as a response.