Results for 'Arthur G. Samuel'

961 found
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  1. Pseudo-visibility: A Game Mechanic Involving Willful Ignorance.Samuel Allen Alexander & Arthur Paul Pedersen - 2022 - FLAIRS-35.
    We present a game mechanic called pseudo-visibility for games inhabited by non-player characters (NPCs) driven by reinforcement learning (RL). NPCs are incentivized to pretend they cannot see pseudo-visible players: the training environment simulates an NPC to determine how the NPC would act if the pseudo-visible player were invisible, and penalizes the NPC for acting differently. NPCs are thereby trained to selectively ignore pseudo-visible players, except when they judge that the reaction penalty is an acceptable tradeoff (e.g., a guard might accept (...)
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  2. Strengthening Consistency Results in Modal Logic.Samuel Alexander & Arthur Paul Pedersen - 2023 - Tark.
    A fundamental question asked in modal logic is whether a given theory is consistent. But consistent with what? A typical way to address this question identifies a choice of background knowledge axioms (say, S4, D, etc.) and then shows the assumptions codified by the theory in question to be consistent with those background axioms. But determining the specific choice and division of background axioms is, at least sometimes, little more than tradition. This paper introduces generic theories for propositional modal logic (...)
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  3. Diagrammatic Reasoning as the Basis for Developing Concepts: A Semiotic Analysis of Students' Learning about Statistical Distribution.Arthur Bakker & Michael H. G. Hoffmann - 2005 - Educational Studies in Mathematics 60:333–358.
    In recent years, semiotics has become an innovative theoretical framework in mathematics education. The purpose of this article is to show that semiotics can be used to explain learning as a process of experimenting with and communicating about one's own representations of mathematical problems. As a paradigmatic example, we apply a Peircean semiotic framework to answer the question of how students learned the concept of "distribution" in a statistics course by "diagrammatic reasoning" and by developing "hypostatic abstractions," that is by (...)
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  4. Les métamorphoses de l'organicisme en écologie: De la communauté végétale aux écosystèmes/The metamorphoses of organicism in ecology: From plant community to ecosystems.Donato Bergandi - 1999 - Revue d'Histoire des Sciences 52 (1):5-32.
    L'écologie préénergétique des années 1905-1935 est à la recherche de ses objets d'étude. Des unités fondamentales de la nature (telles que formation végétale, association végétale, climax, biome, communauté biotique, écosystème) se trouvent en compétition et se succèdent les unes aux autres. Autour des années 1920 et 1930, la philosophie organiciste d'Alfred N. Whitehead, ainsi que la perspective évolutionniste d'Herbert Spencer et les propositions émergentistes de Samuel Alexander et Conwy L. Morgan, deviennent des références sous-jacentes au débat épistémologique concernant les (...)
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  5. Arthur G. Tansley’s ‘new psychology’ and its relation to ecology.Joachim L. Dagg - 2007 - Web Ecology 2007.
    In 1935, A. G. Tansley, who was knighted later, proposed the ecosystem concept. Nevertheless, this concept was not without predecessors. Why did Tansley’s ecosystem prevail and not one of its competitors? The purpose of this article is to pin the distinguishing features of Tansley’s ecosystem down, as far as the published record allows. It is an exercise in finding the difference that made a difference. Besides being a pioneering ecologist, Tansley was an adept of psychoanalysis. His interest even led him (...)
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  6. Formal differential variables and an abstract chain rule.Samuel Alexander - 2023 - Proceedings of the ACMS 23.
    One shortcoming of the chain rule is that it does not iterate: it gives the derivative of f(g(x)), but not (directly) the second or higher-order derivatives. We present iterated differentials and a version of the multivariable chain rule which iterates to any desired level of derivative. We first present this material informally, and later discuss how to make it rigorous (a discussion which touches on formal foundations of calculus). We also suggest a finite calculus chain rule (contrary to Graham, Knuth (...)
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  7. A narrative review of the active ingredients in psychotherapy delivered by conversational agents.Arthur Herbener, Michal Klincewicz & Malene Flensborg Damholdt A. Show More - 2024 - Computers in Human Behavior Reports 14.
    The present narrative review seeks to unravel where we are now, and where we need to go to delineate the active ingredients in psychotherapy delivered by conversational agents (e.g., chatbots). While psychotherapy delivered by conversational agents has shown promising effectiveness for depression, anxiety, and psychological distress across several randomized controlled trials, little emphasis has been placed on the therapeutic processes in these interventions. The theoretical framework of this narrative review is grounded in prominent perspectives on the active ingredients in psychotherapy. (...)
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  8. The Metaphysics of Goodness in the Ethics of Aristotle.Samuel Baker - 2017 - Philosophical Studies 174 (7):1839-1856.
    Kraut and other neo-Aristotelians have argued that there is no such thing as absolute goodness. They admit only good in a kind, e.g. a good sculptor, and good for something, e.g. good for fish. What is the view of Aristotle? Mostly limiting myself to the Nicomachean Ethics, I argue that Aristotle is committed to things being absolutely good and also to a metaphysics of absolute goodness where there is a maximally best good that is the cause of the goodness of (...)
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  9. Can Hardcore Actualism Validate S5?Samuel Kimpton-Nye - 2021 - Philosophy and Phenomenological Research 102 (2):342-358.
    Hardcore actualism (HA) grounds all modal truths in the concrete constituents of the actual world (see, e.g., Borghini and Williams (2008), Jacobs (2010), Vetter (2015)). I bolster HA, and elucidate the very nature of possibility (and necessity) according to HA, by considering if it can validate S5 modal logic. Interestingly, different considerations pull in different directions on this issue. To resolve the tension, we are forced to think hard about the nature of the hardcore actualist's modal reality and how radically (...)
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  10. Necessitation and the Changing Past.Arthur Schipper - 2022 - Theoria 88 (5):997-1013.
    A central tenet of truthmaker theory is that necessitation is necessary for truthmaking (NEC). This paper defends NEC in a novel, piecemeal way, namely by responding to a potential counterexample involving a changing past. If Carter won a race at t1 but is later disqualified at t2, then Carter no longer won at t1. A wholly past event seems to have changed in the future. The event makes ‘Carter won the race at t1’ (RACE) true between t1‐2 but fails to (...)
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  11. Kripke's Second Paragraph of Philosophical Investigations 201.Samuel Weir - 2007 - Philosophical Investigations 30 (2):172–178.
    The received view of Kripke's Wittgenstein on Rules and Private Language is that it fails as an interpretation because, inter alia, it ignores or overlooks what Wittgenstein has to say in the second paragraph of Philosophical Investigations 201. In this paper, I demonstrate that the paragraph in question is in fact fully accommodated within Kripke's reading, and cannot therefore be reasonably utilised to object to it. -/- In part one I characterise the objection; in part two I explain why it (...)
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  12. Definition by Proxy.Samuel Elgin - manuscript
    I take some initial steps toward a theory of real definition, drawing upon recent developments in higher-order logic. The resulting account allows for extremely fine- grained distinctions (i.e., it can distinguish between any relata that differ in their syntactic structure, while avoiding the Russell-Myhill problem). It is the first account that can consistently embrace three desirable logical principles that initially appear to be incompatible: the Identification Hypothesis (if F is, by definition, G then F is the same as G), Irreflexivity (...)
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  13. Flow Fragmentalism.Giuliano Torrengo & Samuele Iaquinto - 2019 - Theoria 85:185-201.
    In this paper, we articulate a version of non-standard A-theory—which we call Flow Fragmentalism—in relation to its take on the issue of supervenience of truth on being. According to the Truth Supervenes on Being (TSB) Principle, the truth of past- and future-tensed propositions supervenes, respectively, on past and future facts. Since the standard presentist denies the existence of past and future entities and facts concerning them that do not obtain in the present, she seems to lack the resources to accept (...)
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  14. De Re Beliefs and Evidence in Legal Cases.Samuel J. Thomas - 2021 - Dissertation, Arizona State University
    For the past half-century, both jurisprudence and epistemology have been haunted by questions about why individual evidence (i.e., evidence which picks out a specific individual) can sufficiently justify a guilty or liable verdict while bare statistical evidence (i.e., statistical evidence which does not pick out a specific individual) does not sufficiently justify such a verdict. This thesis examines three popular justifications for such a disparity in verdicts – Judith Jarvis Thomson’s causal account, Enoch et al.’s sensitivity account, and Sarah Moss’ (...)
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  15. The Knowledge of Good: Critique of Axiological Reason.Robert S. Hartman, Arthur R. Ellis & Rem B. Edwards (eds.) - 2002 - BRILL.
    This book presents Robert S. Hartman’s formal theory of value and critically examines many other twentieth century value theorists in its light, including A.J. Ayer, Kurt Baier, Brand Blanshard, Paul Edwards, Albert Einstein, William K. Frankena, R.M. Hare, Nicolai Hartmann, Martin Heidegger, G.E. Moore, P.H. Nowell-Smith, Jose Ortega y Gasset, Charles Stevenson, Paul W. Taylor, Stephen E. Toulmin, and J.O. Urmson.
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  16. Phonological Ambiguity Detection Outside of Consciousness and Its Defensive Avoidance.Ariane Bazan, Ramesh Kushwaha, E. Samuel Winer, J. Michael Snodgrass, Linda A. W. Brakel & Howard Shevrin - 2019 - Frontiers in Human Neuroscience 13.
    Freud proposes that in unconscious processing, logical connections are also (heavily) based upon phonological similarities. Repressed concerns, for example, would also be expressed by way of phonologic ambiguity. In order to investigate a possible unconscious influence of phonological similarity, 31 participants were submitted to a tachistoscopic subliminal priming experiment, with prime and target presented at 1ms. In the experimental condition, the prime and one of the 2 targets were phonological reversed forms of each other, though graphemically dissimilar (e.g., “nice” and (...)
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  17. (1 other version)Review of Schlesinger, War and the American Presidency. [REVIEW]H. G. Callaway - 2008 - Reason Papers 2008 (No. 30):121-128.
    This is a expository and critical review of Arthur Schlesinger, Jr. 's last book, War and the American Presidency. The book collects and focuses recent writings of Arthur Schlesinger on the themes of its title. In its short Foreword and seven concise essays, the book aims to explore, in some contrast with the genre of “instant history,” the relationship between President George W. Bush’s Iraq adventure and the national past. This aim and the present work are deserving of (...)
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  18. Schelling and the Background of American Pragmatism:. [REVIEW]H. G. Callaway - 1996 - Arisbe, Peirce-Related Papers 1:1-12.
    The short cover-description of the present book tells that "Friedrich Wilhelm Joseph Schelling (1775-1854) was one of the formative philosophers of German idealism, whose great service was in the areas of the philosophy of nature, art, and religion." Those having some familiarity with Schelling, and his influence on American philosophy, indirectly via Coleridge and Carlyle and more directly via Emerson and C. S. Peirce, will perhaps not be surprised to learn that German idealism itself looks somewhat different, understanding Schelling's differences (...)
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  19. Dal mondo dell'arte al regno delle ombre (e ritorno). Arthur Danto, Maya Lin e la bellezza interna.Filippo Fimiani - 2010 - Aisthesis: Pratiche, Linguaggi E Saperi Dell’Estetico 3 (2).
    Arthur Danto asserts that Maya Lin’s Vietnam Veterans Memorial in Washington embodies the rhetoric paradigm of internal beauty’s meaning. However, the relationship to the Kant’s pulchritudo adhaerens is not an easy one: Danto’s recalls against the self-referent formalism of Greenberg’s Modernism and his tacit issues about the environmental non-monumentality of Richard Serra’s Minimalism, are, most importantly, haunted by the unquestioned spectral logic of the image embodiment. The beholders’ reflecting shape on the funeral Wall is, finally, both a pathetic index (...)
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  20. Playing Kant at the Court of King Arthur.Robert Jubb - 2015 - Political Studies 63 (4):919-934.
    This article contrasts the sense in which those whom Bernard Williams called ‘political realists’ and John Rawls are committed to the idea that political philosophy has to be distinctively political. Distinguishing the realist critique of political moralism from debates over ideal and non-ideal theory, it is argued that Rawls is more realist than many realists realise, and that realists can learn more about how to make a distinctively political vision of how our life together should be organised from his theorising, (...)
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  21. Review of Listening Into the Heart of Things-on MDMA and LSD by Samuel Widmer (1989).Michael Starks - 2016 - In Suicidal Utopian Delusions in the 21st Century: Philosophy, Human Nature and the Collapse of Civilization-- Articles and Reviews 2006-2017 2nd Edition Feb 2018. Las Vegas, USA: Reality Press. pp. 573-575.
    This is an early volume from a much respected psychedelic psychotherapist. He has written several other books since this one but until recently none of his books were on Amazon and still you can only find a German edition and a Spanish one (from 1993) but no English one (except a couple used copies). This is sad since these drugs have enormous therapeutic potential but afaik government suppression still prevents their use. The most interesting and readable parts are the case (...)
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  22. Review of On Psychological and Visionary Art: Notes from C G Jung’s Lecture Gérard de Nerval’s ‘Aurélia’. [REVIEW]Subhasis Chattopadhyay - 2020 - Prabuddha Bharata or Awakened India 125 (7):50-53.
    Susan Neiman pointed out to this reviewer the danger that Carl Jung studies pose to contemporary scholars. It is keeping in mind Neiman's cautionary advice that this review establishes Jung's contributions to Romanticism. "[Craig] Stephenson’s analysis of Aurélia has now superseded Arthur Lovejoy’s (1873–1962) and Mario Praz’s (1896–1982) contributions to the definitions of Romanticism.".
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  23. Tercentenary Essays on the Philosophy & Science of G.W. Leibniz.Lloyd Strickland, Erik Vynckier & Julia Weckend - 2016 - Cham: Palgrave-Macmillan.
    This book presents new research into key areas of the work of German philosopher and mathematician Gottfried Wilhelm Leibniz (1646-1716). Reflecting various aspects of Leibniz's thought, this book offers a collection of original research arranged into four separate themes: Science, Metaphysics, Epistemology, and Religion and Theology. With in-depth articles by experts such as Maria Rosa Antognazza, Nicholas Jolley, Agustín Echavarría, Richard Arthur and Paul Lodge, this book is an invaluable resource not only for readers just beginning to discover Leibniz, (...)
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  24. How to think like a Philosopher: Scholars, Dreamers and Sages Who Can Teach Us How to Live.Peter Cave - 2023 - London: Bloomsbury Academic.
    ‘...if you learn to think like Peter Cave – with freshness, humour, objectivity and penetration – you will have been amply rewarded.’ :::: Prof. Felipe Fernandez-Armesto, University of Notre Dame __________________ Chapter Titles:>>> ___ 1 Lao Tzu: The Way to Tao >>> 2 Sappho: Lover >>> 3 Zeno of Elea: Tortoise Backer, Parmenidean Helper >>> 4 Gadfly: aka ‘Socrates’ >>> 5 Plato: Charioteer, Magnificent Footnote Inspirer – ‘Nobody Does It Better’ >>> 6 Aristotle: Earth-Bound, Walking >>> 7 Epicurus: Gardener, Curing (...)
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  25. Anti-mémoires. Noms, reflets et écritures.Filippo Fimiani - 2016 - IMAGES RE-VUES 5:1-32.
    Arthur Danto asserts that Maya Lin’s Vietnam Veterans Memorial in Washington really embodies the beauty of his meaning. For him, the Memorial’s “internal beauty” is felt and read because she is built as a text by the rhetoric of enthymeme, as a syllogism based on some tacit knowledges and highly probables communplaces. However, the relationship to the Kant’s pulchritudo adhaerens and philosophy of architecture is not an easy one : Danto rejects as unreadable the self-referent formalism of Greenberg’s Modernism (...)
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  26. An African Egalitarianism: Bringing Community to Bear on Equality.Thaddeus Metz - 2015 - In George Hull (ed.), The Equal Society: Essays on Equality in Theory and Practice. Lexington Books. pp. 185-208.
    I consider what prima facie attractive communitarian ethical perspectives salient among indigenous African peoples entail for distributive justice within a state, and I argue that they support a form of economic egalitarianism that differs in several important ways from varieties common in contemporary Anglo-American political philosophy. In particular, the sort of economic egalitarianism I advance rivals not only luck-oriented variants from the likes of Ronald Dworkin, G. A. Cohen and theorists inspired by them such as Richard Arneson, Carl Knight and (...)
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  27. Hutcheson's Theory of Obligation.Michael Walschots - 2022 - Journal of Scottish Philosophy 20 (2):121-142.
    In this article I argue that Hutcheson has a theory of obligation that is different in important ways from the views of his predecessors and that his theory may not be as problematic as critics have claimed. In section (I) I sketch a brief picture of the rich conceptual landscape surrounding the concept of obligation in the Early Modern period. I focus on the five figures Hutcheson explicitly references: Hugo Grotius, Samuel Pufendorf, their French translator and commentator Jean Barbeyrac, (...)
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  28. Berkeley's Rejection of Divine Analogy.Stephen H. Daniel - 2011 - Science Et Esprit 63 (2):149-161.
    Berkeley argues that claims about divine predication (e.g., God is wise or exists) should be understood literally rather than analogically, because like all spirits (i.e., causes), God is intelligible only in terms of the extent of his effects. By focusing on the harmony and order of nature, Berkeley thus unites his view of God with his doctrines of mind, force, grace, and power, and avoids challenges to religious claims that are raised by appeals to analogy. The essay concludes by showing (...)
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  29.  42
    Leibniz and the First Law of Thermodynamics.Kateřina Lochmanová - 2024 - Teorie Vědy / Theory of Science 46 (1):89-114.
    The article presents the German philosopher G. W. Leibniz as a key precursor of the First Law of Thermodynamics. In this way, Leibniz tried to oppose Newton, who seems to have completely rejected the First Law of Thermodynamics, while at the same time remarkably anticipating the Second. Based on his polemics not only with Newton, from whose Laws of Motion thermodynamics originates, and with his advocate Samuel Clarke, but also with René Descartes, whose conception Leibniz partially followed, Leibnizʼs reasoning (...)
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  30. Portraits of Philosophers.Hans Maes - 2019 - In Portraits and Philosophy. New York, NY: Routledge.
    This paper presents a close analysis of Steve Pyke’s famous series of portraits of philosophers. By comparing his photographs to other well-known series of portraits and to other portraits of philosophers we will seek a better understanding of the distinctiveness and fittingness of Pyke’s project. With brief nods to Roland Barthes, Jean Baudrillard, G.W.F. Hegel, and Arthur Schopenhauer and an extensive critical investigation of Cynthia Freeland’s ideas on portraiture in general and her reading of Steve Pyke’s portraits in particular, (...)
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  31. Gadamer, Dewey, and the importance of play in philosophical inquiry.Christopher Kirby - 2016 - Reason Papers 38 (1).
    Over the last eighty years, studies in play have carved out a small, but increasingly significant, niche within the social sciences and a rich repository has been built which underscores the importance of play to social, cultural, and psychological development. The general point running through these works is a philosophical recognition that play should not be separated from the trappings of everyday life, but instead should be seen as one of the more primordial aspects of human existence. Gadamer is one (...)
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  32. Dr Goff, Tear Down This Wall! The Interface Theory of Perception and the Science of Consciousnessiousness.Robert Prentner - 2021 - Journal of Consciousness Studies 28 (9-10):91-103.
    In his book “Galileo’s Error”, Philip Goff lays out what he calls “foundations for a new science of consciousness”, which are decidedly anti-physicalist (panpsychist), motivated by a critique of Galileo’s distinction into knowable objective and unknowable subjective properties and Arthur Eddington’s argument for the limitation of purely structural (physical) knowledge. Here we outline an alternative theory, premised on the Interface Theory of Perception, that too subscribes to a “post-Galilean” research programme. However, interface theorists disagree along several lines. 1. They (...)
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  33. 'Latinos', 'hispanics', and 'iberoamericans': Naming or describing?Susana Nuccetelli - 2001 - Philosophical Forum 32 (2):175–188.
    In some ways that have been largely ignored, ethnic-group names might be similar to names of other kinds. If they are, for instance, analogous to proper names, then a correct semantic account of the latter could throw some light on how the meaning of ethnic-group names should be construed. Of course, proper names, together with definite descriptions, belong to the class of singular terms, and an influential view on the semantics of such terms was developed, at the turn of the (...)
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  34. Leibniz ja Eythyfronin dilemma.Markku Roinila - 2010 - In Kristian Klockars, Ilkka Niiniluoto & Kristina Rolin (eds.), Oikeus. University of Helsinki.
    Julkaisematta jääneessä muistiossaan Mietteitä oikeuden yleiskäsitteestä (1702-1703?) G. W. Leibniz muotoilee uudelleen Platonin Euthyfron-dialogissa esitetyn kuuluisan kysymyksen. Hän kirjoittaa: ”Myönnetään, että kaikki mitä Jumala tahtoo, on hyvää ja oikein. Sen sijaan kysytään, onko se hyvää ja oikein siksi että Jumala niin tahtoo, vai tahtooko Jumala sitä koska se on hyvää ja oikein. Eli kysytään, onko hyvyys tai oikeus jotakin mielivaltaista, vai koostuvatko ne asioiden luonnetta koskevista välttämättömistä ja ikuisista totuuksista, kuten luvut ja suhteet.” Universaaleja, ikuisia totuuksia puolustava filosofi ei voi (...)
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  35. The Age of German idealism.Robert C. Solomon & Kathleen Marie Higgins (eds.) - 1993 - New York: Routledge.
    The turn of the nineteenth century marked a rich and exciting explosion of philosophical energy and talent. The enormity of the revolution set off in philosophy by Immanuel Kant was comparable, in Kant's own estimation, with the Copernican Revolution that ended the Middle Ages. The movement he set in motion, the fast-moving and often cantankerous dialectic of "German Idealism," inspired some of the most creative philosophers in modern times: including G. W. F. Hegel and Arthur Schopenhauer as well as (...)
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  36. Mudanças, Revoluções e suas Implicações.Emanuel Isaque Cordeiro da Silva - manuscript
    MUDANÇAS, REVOLUÇÕES E SUAS IMPLICAÇÕES -/- CHANGES, REVOLUTIONS AND THEIR IMPLICATIONS -/- Emanuel Isaque Cordeiro da Silva – IFPE-BJ, CAP-UFPE e UFRPE - [email protected] / [email protected] e WhatsApp: (82)98143-8399 -/- PREMISSA -/- A mudança social é um tema presente na Sociologia desde o seu início. Seria possível dizer que o surgimento da Sociologia está vinculado à discussão sobre as transformações sociais, ou seja, falar sobre a ciência da sociedade é falar sobre esse tema. Por isso mesmo, abordar o tema da (...)
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  37. Hormônios e Sistema Endócrino na Reprodução Animal.Emanuel Isaque Cordeiro da Silva & Emanuel Isaque Da Silva - manuscript
    HORMÔNIOS E SISTEMA ENDÓCRINO NA REPRODUÇÃO ANIMAL -/- OBJETIVO -/- As glândulas secretoras do corpo são estudadas pelo ramo da endocrinologia. O estudante de Veterinária e/ou Zootecnia que se preze, deverá entender os processos fisio-lógicos que interagem entre si para a estimulação das glândulas para a secreção de vários hormônios. -/- Os hormônios, dentro do animal, possuem inúmeras funções; sejam exercendo o papel sobre a nutrição, sobre a produção de leite e sobre a reprodução, os hormônios desempenham um primordial papel (...)
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  38. Decision-Making Under Indeterminacy.J. Robert G. Williams - 2014 - Philosophers' Imprint 14.
    Decisions are made under uncertainty when there are distinct outcomes of a given action, and one is uncertain to which the act will lead. Decisions are made under indeterminacy when there are distinct outcomes of a given action, and it is indeterminate to which the act will lead. This paper develops a theory of (synchronic and diachronic) decision-making under indeterminacy that portrays the rational response to such situations as inconstant. Rational agents have to capriciously and randomly choose how to resolve (...)
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  39. a variational approach to niche construction.Axel Constant, Maxwell Ramstead, Samuel Veissière, John Campbell & Karl Friston - 2018 - Journals of the Royal Society Interface 15:1-14.
    In evolutionary biology, niche construction is sometimes described as a genuine evolutionary process whereby organisms, through their activities and regulatory mechanisms, modify their environment such as to steer their own evolutionary trajectory, and that of other species. There is ongoing debate, however, on the extent to which niche construction ought to be considered a bona fide evolutionary force, on a par with natural selection. Recent formulations of the variational free-energy principle as applied to the life sciences describe the properties of (...)
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  40.  56
    The Strategic Allocation Theory of Vigilance.Samuel Murray & Santiago Amaya - forthcoming - WIREs Cognitive Science.
    Despite its importance in different occupational and everyday contexts, vigilance, typically defined as the capacity to sustain attention over time, is remarkably limited. What explains these limits? Two theories have been proposed. The Overload Theory states that being vigilant consumes limited information-processing resources; when depleted, task performance degrades. The Underload Theory states that motivation to perform vigilance tasks declines over time, thereby prompting attentional shifts and hindering performance. We highlight some conceptual and empirical problems for both theories and propose an (...)
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  41. Ontic vagueness and metaphysical indeterminacy.J. Robert G. Williams - 2008 - Philosophy Compass 3 (4):763-788.
    Might it be that world itself, independently of what we know about it or how we represent it, is metaphysically indeterminate? This article tackles in turn a series of questions: In what sorts of cases might we posit metaphysical indeterminacy? What is it for a given case of indefiniteness to be 'metaphysical'? How does the phenomenon relate to 'ontic vagueness', the existence of 'vague objects', 'de re indeterminacy' and the like? How might the logic work? Are there reasons for postulating (...)
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  42. Eligibility and inscrutability.J. Robert G. Williams - 2007 - Philosophical Review 116 (3):361-399.
    Inscrutability arguments threaten to reduce interpretationist metasemantic theories to absurdity. Can we find some way to block the arguments? A highly influential proposal in this regard is David Lewis’ ‘ eligibility ’ response: some theories are better than others, not because they fit the data better, but because they are framed in terms of more natural properties. The purposes of this paper are to outline the nature of the eligibility proposal, making the case that it is not ad hoc, but (...)
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  43. Animals and the agency account of moral status.Marc G. Wilcox - 2020 - Philosophical Studies 177 (7):1879-1899.
    In this paper, I aim to show that agency-based accounts of moral status are more plausible than many have previously thought. I do this by developing a novel account of moral status that takes agency, understood as the capacity for intentional action, to be the necessary and sufficient condition for the possession of moral status. This account also suggests that the capacities required for sentience entail the possession of agency, and the capacities required for agency, entail the possession of sentience. (...)
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  44. Mobilising Papua New Guinea’s Conservation Humanities: Research, Teaching, Capacity Building, Future Directions.Jessica A. Stockdale, Jo Middleton, Regina Aina, Gabriel Cherake, Francesca Dem, William Ferea, Arthur Hane-Nou, Willy Huanduo, Alfred Kik, Vojtěch Novotný, Ben Ruli, Peter Yearwood, Jackie Cassell, Alice Eldridge, James Fairhead, Jules Winchester & Alan Stewart - 2024 - Conservation and Society 22 (2):86-96.
    We suggest that the emerging field of the conservation humanities can play a valuable role in biodiversity protection in Papua New Guinea (PNG), where most land remains under collective customary clan ownership. As a first step to mobilising this scholarly field in PNG and to support capacity development for PNG humanities academics, we conducted a landscape review of PNG humanities teaching and research relating to biodiversity conservation and customary land rights. We conducted a systematic literature review, a PNG teaching programme (...)
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  45. Normative Reference Magnets.J. Robert G. Williams - 2018 - Philosophical Review 127 (1):41-71.
    The concept of moral wrongness, many think, has a distinctive kind of referential stability, brought out by moral twin earth cases. This article offers a new account of the source of this stability, deriving it from a metaphysics of content: “substantive” radical interpretation, and first-order normative assumptions. This story is distinguished from extant “reference magnetic” explanations of the phenomenon, and objections and replies are considered.
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  46. Fundamental and Derivative Truths.J. R. G. Williams - 2010 - Mind 119 (473):103 - 141.
    This article investigates the claim that some truths are fundamentally or really true — and that other truths are not. Such a distinction can help us reconcile radically minimal metaphysical views with the verities of common sense. I develop an understanding of the distinction whereby Fundamentality is not itself a metaphysical distinction, but rather a device that must be presupposed to express metaphysical distinctions. Drawing on recent work by Rayo on anti-Quinean theories of ontological commitments, I formulate a rigourous theory (...)
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  47. The Price of Inscrutability.J. R. G. Williams - 2008 - Noûs 42 (4):600 - 641.
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  48. Defending Conditional Excluded Middle.J. Robert G. Williams - 2010 - Noûs 44 (4):650-668.
    Lewis (1973) gave a short argument against conditional excluded middle, based on his treatment of ‘might’ counterfactuals. Bennett (2003), with much of the recent literature, gives an alternative take on ‘might’ counterfactuals. But Bennett claims the might-argument against CEM still goes through. This turns on a specific claim I call Bennett’s Hypothesis. I argue that independently of issues to do with the proper analysis of might-counterfactuals, Bennett’s Hypothesis is inconsistent with CEM. But Bennett’s Hypothesis is independently objectionable, so we should (...)
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  49. Indeterminacy and normative silence.J. R. G. Williams - 2012 - Analysis 72 (2):217-225.
    This paper examines two puzzles of indeterminacy. The first puzzle concerns the hypothesis that there is a unified phenomenon of indeterminacy. How are we to reconcile this with the apparent diversity of reactions that indeterminacy prompts? The second puzzle focuses narrowly on borderline cases of vague predicates. How are we to account for the lack of theoretical consensus about what the proper reaction to borderline cases is? I suggest (building on work by Maudlin) that the characteristic feature of indeterminacy is (...)
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  50. An account of conserved functions and how biologists use them to integrate cell and evolutionary biology.Jeremy G. Wideman, Steve Elliott & Beckett Sterner - 2023 - Biology and Philosophy 38 (5):1-23.
    We characterize a type of functional explanation that addresses why a homologous trait originating deep in the evolutionary history of a group remains widespread and largely unchanged across the group’s lineages. We argue that biologists regularly provide this type of explanation when they attribute conserved functions to phenotypic and genetic traits. The concept of conserved function applies broadly to many biological domains, and we illustrate its importance using examples of molecular sequence alignments at the intersection of evolution and cell biology. (...)
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