Results for 'Kai Caspar'

111 found
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  1. Dance displays in gibbons: biological and linguistic perspectives on structured, intentional, and rhythmic body movement.Camille Coye, Kai Caspar & Pritty Patel-Grosz - 2024 - Primates.
    Female crested gibbons (genus Nomascus) perform conspicuous sequences of twitching movements involving the rump and extremities. However, these dances have attracted little scientific attention and their structure and meaning remain largely obscure. Here we analyse close-range video recordings of captive crested gibbons, extracting descriptions of dance in four species (N. annamensis, N. gabriellae, N. leucogenys and N. siki). In addition, we report results from a survey amongst relevant professionals clarifying behavioural contexts of dance in captive and wild crested gibbons. Our (...)
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  2. Nature-Versus-Nurture Considered Harmful: Actionability as an Alternative Tool for Understanding the Exposome From an Ethical Perspective.Caspar W. Safarlou, Annelien L. Bredenoord, Roel Vermeulen & Karin R. Jongsma - 2024 - Bioethics 38 (4):356-366.
    Exposome research is put forward as a major tool for solving the nature-versus-nurture debate because the exposome is said to represent “the nature of nurture.” Against this influential idea, we argue that the adoption of the nature-versus-nurture debate into the exposome research program is a mistake that needs to be undone to allow for a proper bioethical assessment of exposome research. We first argue that this adoption is originally based on an equivocation between the traditional nature-versus-nurture debate and a debate (...)
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  3. In Defence of Dimensions.Caspar Jacobs - forthcoming - British Journal for the Philosophy of Science.
    The distinction between dimensions and units in physics is commonplace. But are dimensions a feature of reality? The most widely-held view is that they are no more than a tool for keeping track of the values of quantities under a change of units. This anti-realist position is supported by an argument from underdetermination: one can assign dimensions to quantities in many different ways, all of which are empirically equivalent. In contrast, I defend a form of dimensional realism, on which some (...)
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  4. The Ethical Aspects of Exposome Research: A Systematic Review.Caspar Safarlou, Karin R. Jongsma, Roel Vermeulen & Annelien L. Bredenoord - 2023 - Exposome 3 (1):osad004.
    In recent years, exposome research has been put forward as the next frontier for the study of human health and disease. Exposome research entails the analysis of the totality of environmental exposures and their corresponding biological responses within the human body. Increasingly, this is operationalized by big-data approaches to map the effects of internal as well as external exposures using smart sensors and multiomics technologies. However, the ethical implications of exposome research are still only rarely discussed in the literature. Therefore, (...)
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  5. Invariance, intrinsicality and perspicuity.Caspar Jacobs - 2022 - Synthese 200 (2):1-17.
    It is now standard to interpret symmetry-related models of physical theories as representing the same state of affairs. Recently, a debate has sprung up around the question when this interpretational move is warranted. In particular, Møller-Nielsen :1253–1264, 2017) has argued that one is only allowed to interpret symmetry-related models as physically equivalent when one has a characterisation of their common content. I disambiguate two versions of this claim. On the first, a perspicuous interpretation is required: an account of the models’ (...)
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  6. The Nature of a Constant of Nature: the Case of G.Caspar Jacobs - 2022 - Philosophy of Science 90 (4):797-81.
    Physics presents us with a symphony of natural constants: G, h, c, etc. Up to this point, constants have received comparatively little philosophical attention. In this paper I provide an account of dimensionful constants, in particular the gravitational constant. I propose that they represent inter-quantity structure in the form of relations between quantities with different dimensions. I use this account of G to settle a debate over whether mass scalings are symmetries of Newtonian Gravitation. I argue that they are not, (...)
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  7. Some Neglected Possibilities: A Reply to Teitel.Caspar Jacobs - 2024 - Journal of Philosophy 121 (2):108-120.
    The infamous Hole Argument has led philosophers to develop various versions of substantivalism, of which metric essentialism and sophisticated substantivalism are the most popular. In this journal, Trevor Teitel has recently advanced novel arguments against both positions. However, Teitel does not discuss the position of Jeremy Butterfield, which appeals to Lewisian counterpart theory in order to avoid the Hole Argument. In this note I show that the Lewis-Butterfield view is immune to Teitel’s challenges.
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  8. Does Quantum Gravity Happen at the Planck Scale?Caspar Jacobs - forthcoming - Philosophy of Physics.
    The claim that at the so-called Planck scale our current physics breaks down and a new theory of quantum gravity is required is ubiquitous, but the evidence is shakier than the confidence of those assertions warrants. In this paper, I survey five arguments in favour of this claim - based on dimensional analysis, quantum black holes, generalised uncertainty principles, the nonrenormalisability of quantum gravity, and theories beyond the standard model - but find that none of them succeeds. The argument from (...)
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  9. Invariance or equivalence: a tale of two principles.Caspar Jacobs - 2021 - Synthese 199 (3-4):9337-9357.
    The presence of symmetries in physical theories implies a pernicious form of underdetermination. In order to avoid this theoretical vice, philosophers often espouse a principle called Leibniz Equivalence, which states that symmetry-related models represent the same state of affairs. Moreover, philosophers have claimed that the existence of non-trivial symmetries motivates us to accept the Invariance Principle, which states that quantities that vary under a theory’s symmetries aren’t physically real. Leibniz Equivalence and the Invariance Principle are often seen as part of (...)
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  10. Reconceptualizing and Defining Exposomics within Environmental Health: Expanding the Scope of Health Research.Caspar Safarlou, Karin R. Jongsma & Roel Vermeulen - 2024 - Environmental Health Perspectives 132 (9):095001.
    Background: Exposomics, the study of the exposome, is flourishing, but the field is not well defined. The term “exposome” refers to all environmental influences and associated biological responses throughout the lifespan. However, this definition is very similar to that of the term “environment”—the external elements and conditions that surround and affect the life and development of an organism. Consequently, the exposome seems to be nothing more than a synonym for the environment, and exposomics a synonym for environmental research. As a (...)
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  11. The metaphysics of fibre bundles.Caspar Jacobs - 2023 - Studies in History and Philosophy of Science Part A 97 (C):34-43.
    Recently, Dewar (2019) has suggested that one can apply the strategy of 'sophistication' - as exemplified by sophisticated substantivalism as a response to the diffeomorphism invariance of General Relativity - to gauge theories such as electrodynamics. This requires a shift to the formalism of fibre bundles. In this paper, I develop and defend this suggestion. Where my approach differs from previous discussions is that I focus on the metaphysical picture underlying the fibre bundle formalism. In particular, I aim to affirm (...)
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  12. Are Dynamic Shifts Dynamical Symmetries?Caspar Jacobs - 2023 - Philosophy of Science 90 (5):1352-1362.
    Shifts are a well-known feature of the literature on spacetime symmetries. Recently, discussions have focused on so-called dynamic shifts, which by analogy with static and kinematic shifts enact arbitrary linear accelerations of all matter (as well as a change in the gravitational potential). But in mathematical formulations of these shifts, the analogy breaks down: while static and kinematic shift act on the matter field, the dynamic shift acts on spacetime structure instead. I formulate a different, `active' version of the dynamic (...)
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  13. The Coalescence Approach to Inequivalent Representation: Pre-QM ∞ Parallels.Caspar Jacobs - 2023 - British Journal for the Philosophy of Science 74 (4):1069-1090.
    Ruetsche ([2011]) argues that the occurrence of unitarily inequivalent representations in quantum theories with infinitely many degrees of freedom poses a novel interpretational problem. According to Ruetsche, such theories compel us to reject the so-called ideal of pristine interpretation; she puts forward the ‘coalescence approach’ as an alternative. In this paper I offer a novel defence of the coalescence approach. The defence rests on the claim that the ideal of pristine interpretation already fails before one considers the peculiarities of QM∞: (...)
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  14. How (Not) to Connect Ethics and Economics: Epistemological and Metaethical Problems for the Perfectly Competitive Market.Caspar Safarlou - 2021 - In Peter Róna, László Zsolnai & Agnieszka Wincewicz-Price, Words, Objects and Events in Economics: The Making of Economic Theory. Cham: Springer International Publishing. pp. 91-101.
    This paper addresses Joseph Heath’s attempt to derive moral obligations from the conditions that are specified by the model of the perfectly competitive market. Through his market failures approach to business ethics he argues that firms should behave as if they are operating in a perfectly competitive market. However, I argue that this derivation of moral obligations runs counter to the metaethical principle that moral actions need to be voluntarily chosen from a set of alternatives. To the extent that Milton (...)
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  15. Comparativist Theories or Conspiracy Theories?Caspar Jacobs - 2024 - Journal of Philosophy 121 (7):365-393.
    Although physical theories routinely posit absolute quantities, such as absolute position or intrinsic mass, it seems that only comparative quantities such as distance and mass ratio are observable. But even if there are in fact only distances and mass ratios, the success of absolutist theories means that the world looks just as if there are absolute positions and intrinsic masses. If comparativism is nevertheless true, there is a sense in which this is a cosmic conspiracy: the comparative quantities satisfy certain (...)
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  16. The Kant-Piaget-connection nobody wants to talk about, by Dr. Kai Soerfjord (re-edited Sep.2016).Kai Soerfjord - manuscript
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  17. Are Models Our Tools Not Our Masters?Caspar Jacobs - 2023 - Synthese 202 (4):1-21.
    It is often claimed that one can avoid the kind of underdetermination that is a typical consequence of symmetries in physics by stipulating that symmetry-related models represent the same state of affairs (Leibniz Equivalence). But recent commentators (Dasgupta 2011; Pooley 2021; Pooley and Read 2021; Teitel 2021a) have responded that claims about the representational capacities of models are irrelevant to the issue of underdetermination, which concerns possible worlds themselves. In this paper I distinguish two versions of this objection: (1) that (...)
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  18. SITAT- og KILDEFORFALSKNING ved UiO, Kap. 1 (av Dr. Kai Sørfjord) 23.Oct.2015, re-edited 30.Jan.2017.Kai Soerfjord - manuscript
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  19. Quote- and Citation Fraud at the UiO, Chapter 2; with 'The learning of value' and the connection to mob-bullying in our schools (by Dr. Kai Sørfjord) 2016.Kai Soerfjord - unknown
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  20. (1 other version)Margin Note on logic, by Dr. Kai Soerfjord.Kai Soerfjord - manuscript
    - uneducated in the field authors who defend a consensus they are being TOLD when they enter offices of Ed-Sci, teaching and writing works on learning-theory - but never checked the facts, PART I and PART II.
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  21. Why Aren’t I Part of a Whale?David Builes & Caspar Hare - 2023 - Analysis 83 (2):227-234.
    We start by presenting three different views that jointly imply that every person has many conscious beings in their immediate vicinity, and that the number greatly varies from person to person. We then present and assess an argument to the conclusion that how confident someone should be in these views should sensitively depend on how massive they happen to be. According to the argument, sometimes irreducibly de se observations can be powerful evidence for or against believing in metaphysical theories.
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  22. Joseph Weiss, "The Dialectics of Music: Adorno, Benjamin, and Deleuze.".Kai Yin Lo - 2022 - Philosophy in Review 42 (3):31-33.
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  23. Small Impacts and Imperceptible Effects: Causing Harm with Others.Kai Spiekermann - 2014 - Midwest Studies in Philosophy 38 (1):75-90.
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  24. How Might a Stoic Eat in Accordance with Nature and “Environmental Facts”?Kai Whiting, William O. Stephens, Edward Simpson & Leonidas Konstantakos - 2020 - Journal of Agricultural and Environmental Ethics 33 (3):369-389.
    This paper explores how to deliberate about food choices from a Stoic perspective informed by the value of environmental sustainability. This perspective is reconstructed from both ancient and contemporary sources of Stoic philosophy. An account of what the Stoic goal of “living in agreement with Nature” would amount to in dietary practice is presented. Given ecological facts about food production, an argument is made that Stoic virtue made manifest as wisdom, justice, courage, and temperance compel Stoic practitioners to select locally (...)
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  25. (1 other version)Subatomic Inferences: An Inferentialist Semantics for Atomics, Predicates, and Names.Kai Tanter - 2021 - Review of Symbolic Logic:1-28.
    Inferentialism is a theory in the philosophy of language which claims that the meanings of expressions are constituted by inferential roles or relations. Instead of a traditional model-theoretic semantics, it naturally lends itself to a proof-theoretic semantics, where meaning is understood in terms of inference rules with a proof system. Most work in proof-theoretic semantics has focused on logical constants, with comparatively little work on the semantics of non-logical vocabulary. Drawing on Robert Brandom’s notion of material inference and Greg Restall’s (...)
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  26. Probabilistic arguments for multiple universes.Kai Draper, Paul Draper & Joel Pust - 2007 - Pacific Philosophical Quarterly 88 (3):288–307.
    In this paper, we discuss three probabilistic arguments for the existence of multiple universes. First, we provide an analysis of total evidence and use that analysis to defend Roger White's "this universe" objection to a standard fine-tuning argument for multiple universes. Second, we explain why Rodney Holder's recent cosmological argument for multiple universes is unconvincing. Third, we develop a "Cartesian argument" for multiple universes. While this argument is not open to the objections previously noted, we show that, given certain highly (...)
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  27. Imperative Bilateralism.Kai Tanter - 2021 - In Martin Blicha & Igor Sedlár, The Logica Yearbook 2020. College Publications. pp. 237-252.
    This paper provides a proof-theoretic account of imperative logical consequence by generalising Greg Restall’s multiple conclusion bilateralism for declarative logic. According to imperative bilateralism, a sequent Γ ⊢ Δ is valid iff jointly commanding all the imperatives Φ ∈ Γ and prohibiting all the imperatives Ψ ∈ Δ clashes. This account has three main virtues: (1) it provides a proof-theoretic account of imperatives; (2) it does not rely on the controversial notion of imperative inference; and (3) it is neutral regarding (...)
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  28. Team-work Pathology of a structurally corrupt Norwegian ed-sci; the mob operator ("mobber") - administrator alliance (edited JUNE 2017).Kai Soerfjord - manuscript
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  29. Quote- and Citation fraud at the University of Oslo (UiO), Chapter 2.Kai Soerfjord - manuscript
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  30. Deliberation and the Wisdom of Crowds.Franz Dietrich & Kai Spiekermann - forthcoming - Economic Theory.
    Does pre-voting group deliberation improve majority outcomes? To address this question, we develop a probabilistic model of opinion formation and deliberation. Two new jury theorems, one pre-deliberation and one post-deliberation, suggest that deliberation is beneficial. Successful deliberation mitigates three voting failures: (1) overcounting widespread evidence, (2) neglecting evidential inequality, and (3) neglecting evidential complementarity. Formal results and simulations confirm this. But we identify four systematic exceptions where deliberation reduces majority competence, always by increasing Failure 1. Our analysis recommends deliberation that (...)
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  31. Methodological Individualism and Holism in Political Science: A Reconciliation.Christian List & Kai Spiekermann - 2013 - American Political Science Review 107 (4):629-643.
    Political science is divided between methodological individualists, who seek to explain political phenomena by reference to individuals and their interactions, and holists (or nonreductionists), who consider some higher-level social entities or properties such as states, institutions, or cultures ontologically or causally significant. We propose a reconciliation between these two perspectives, building on related work in philosophy. After laying out a taxonomy of different variants of each view, we observe that (i) although political phenomena result from underlying individual attitudes and behavior, (...)
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  32. Were Neanderthals Rational? A Stoic Approach.Kai Whiting, Leonidas Konstantakos, Gregory Sadler & Christopher Gill - 2018 - Humanities 7 (39).
    This paper adopts the philosophical approach of Stoicism as the basis for re-examining the cognitive and ethical relationship between Homo sapiens and Neanderthals. Stoicism sets out a clear criterion for the special moral status of human beings, namely rationality. We explore to what extent Neanderthals were sufficiently rational to be considered “human”. Recent findings in the fields of palaeoanthropology and palaeogenetics show that Neanderthals possessed high-level cognitive abilities and produced viable offspring with anatomically modern humans. Our discussion offers insights for (...)
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  33. Ja, Der Da hat es gesagt. Uber den dekonstruktiven Umgang mit Texten.Kai-uwe Bux & Hajo Greif - 2002 - Deutsche Zeitschrift für Philosophie 50 (1):17-37.
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  34. Trespassers and Existential Import.Kai-Yee Wong & Chi-Ho Hung - 2019 - Thought: A Journal of Philosophy 8 (1):57-62.
    It is a received view of the post-Fregean predicate logic that a universal statement has no existential import and thus does not entail its particular (existential) counterpart. This paper takes issue with the view by discussing the trespasser case, which has widely been employed for supporting the view. The trespasser case in fact involves a shift of context. Properly understood, the case provides no support for the received view but rather suggests that we rethink the ‘quantity view’ of the existential (...)
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  35. What are Social Norms?Franz Dietrich & Kai Spiekermann - manuscript
    While the importance of social norms for shaping and transforming communities is uncontested, their nature and normativity are controversial. Most recent theorists take social norms to arise if members hold certain attitudes, such as expectations on others, perhaps along with certain behaviours. Yet attitudes do not create norms, let alone social norms or social normativity. Social norms are instead ‘made’: through a social process. Social norming processes are special communication processes, often non-verbal and informal. We present different versions of a (...)
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  36. Epistemic Democracy with Defensible Premises.Franz Dietrich & Kai Spiekermann - 2013 - Economics and Philosophy 29 (1):87--120.
    The contemporary theory of epistemic democracy often draws on the Condorcet Jury Theorem to formally justify the ‘wisdom of crowds’. But this theorem is inapplicable in its current form, since one of its premises – voter independence – is notoriously violated. This premise carries responsibility for the theorem's misleading conclusion that ‘large crowds are infallible’. We prove a more useful jury theorem: under defensible premises, ‘large crowds are fallible but better than small groups’. This theorem rehabilitates the importance of deliberation (...)
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  37. Didactic-reflexive Form Errors, full initial MANUSCRIPT, May 2017.Kai Soerfjord - manuscript
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  38. Scared Stiff - church-authored pedagogic faith; associated abuses, a Documentary, PART ONE (2016 re-edited May 2017) Institutionalized SYSTEMIC VIOLATION OF HUMAN RIGHTS AND LAW.Kai Soerfjord - manuscript
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  39. Scared Stiff - a Documentary; a record from within an unlawfully abusive Norwegian teacher-education (re-edited 15.May 2017), Parts 1, 2 and 3 - large PDF file.Kai Soerfjord - manuscript
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  40. Scared Stiff - church-authored pedagogic faith; associated abuses, a Documentary, PART THREE (2016, re-edited May 2017) Female SHOUTER MOB-OPERATOR.Kai Soerfjord - manuscript
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  41. Fake specialists running 'cognitive science' in Norwegian Ed-Sci (Jan. 2017) “Ed-Sci-Professor” job-title equipped with NO ACADEMIC degree in Ed-Sci.Kai Soerfjord - manuscript
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  42. Scared Stiff - church-authored pedagogic faith; associated abuses, a Documentary, PART THREE (2016, re-edited May 2017) SHOUTER MOB-OPERATOR, TAUGHT MOBBING IN ED-SCI.Kai Soerfjord - manuscript
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  43. The Special Exclusion Services Unit - Administrational Doubles and their unlawful pseudo-function in higher education; the Univ. of Oslo case and the Univ. of Agder case (2016, re-edited May 2017).Kai Soerfjord - manuscript
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  44. Scared Stiff - church-authored pedagogic faith; associated abuses, a Documentary, PART TWO (2016, re-edited May 2017) AFRAID TO TALK.Kai Soerfjord - manuscript
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  45. Dr.Polit.s pretending to be Dr.Ped - in a structurally corrupted Norwegian Ed-Sci (2016).Kai Soerfjord - manuscript
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  46. The incredible Scandinavian 'REPAIR BY TRANSLATION' of Vygotsky and Kant (2016, re-edited May 2017).Kai Soerfjord - manuscript
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  47. Seeking Campus-universal didactic dominance, and getting it, through various means other than scientific (2016).Kai Soerfjord - manuscript
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  48. Psychedelics, embodiment, and intersubjectivity.Kai River Blevins - 2023 - Journal of Psychedelic Studies 7 (S1):40-47.
    Background and aims Research into the social aspects of set and setting have demonstrated that race is a significant factor in psychedelic experiences for racially marginalized populations. Yet, many studies of psychedelic-induced experiences continue to proceed without collecting data on or considering the influence of race or other social categories. These approaches abstract subjectivity from its embodied and historical conditions, isolating consciousness in ways that do not accord with lived experience. -/- Methods This article draws on critical phenomenology, anthropology, and (...)
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  49. Purely Logical Ethics—The Necessity and Priority to Liberate the Souls from the Cage of the Body.Kai Jiang - manuscript
    The author defines the sum of thinking as the soul. Historically, despite the many times that humans have liberated themselves, they are still enslaved. Humans mistakenly treats the body as a necessary part of themselves; thus, they seldom pursue the independence of souls. They are usually voluntarily exploited by the body through the nervous system. The author compares the body exploiting the soul with the slaveholder exploiting the slave and demonstrates that the soul should seek its own liberation. Even if (...)
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  50. Establish Knowledge System in the Most Rigorous Order— from Purely Logical Belief to Methodology and Universal Truths.Kai Jiang - manuscript
    Knowledge is correct and reliable when its foundation is correct, but humans never have the correct beliefs and methodology. Thus, knowledge is unreliable and the foundation of knowledge needs to be reconstructed. A pure rationalist only believes in logic. Thus, all matter and experience must be propositions derived from logic. The logically necessary consequence of this belief is truth; logically possible consequences are phenomena, and logically impossible consequence are fallacies and evils. This paper introduces belief and its logical consequences, such (...)
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