The fourth dimension: enigma of time.Dayalanand Roy -2021 - Irvine: BrownWalker Press.detailsEinstein shocked the world by revealing that time can be different for different observers. This book offers a possible explanation of why it is so. It offers a never-attempted-before approach to understand the secret of time. As we all know, there is an intimate relationship between time and age of objects. But what is this relationship? The author dives deep into the possible relationships between time and age of objects- animate or inanimate- and, in turn, emerges with a novel concept (...) of time- time is a measurement of age. The book proposes that time is acquired by age, not required for it; and thus, time is an acquired property of objects. (shrink)
A Realist Theory of Science.Roy Bhaskar -1975 - New York: Routledge.detailsNow acknowledged as a classic in the philosophy of science, A Realist Theory of Science is one of the very few books to transform not only our understanding of science, but that of the nature of the world it studies. The book has inspired the multi-disciplinary and international movement of thought known as critical realism. Re-issued with a new introduction.
Cardinality and Acceptable Abstraction.Roy T. Cook &Øystein Linnebo -2018 -Notre Dame Journal of Formal Logic 59 (1):61-74.detailsIt is widely thought that the acceptability of an abstraction principle is a feature of the cardinalities at which it is satisfiable. This view is called into question by a recent observation by Richard Heck. We show that a fix proposed by Heck fails but we analyze the interesting idea on which it is based, namely that an acceptable abstraction has to “generate” the objects that it requires. We also correct and complete the classification of proposed criteria for acceptable abstraction.
Perspectival Logical Pluralism.Roy T. Cook -2023 -Res Philosophica 100 (2):171-202.detailsLogical pluralism is the view that there is more than one formal logic that correctly (or best, or legitimately) codifies the logical consequence relation in natural language. This essay provides a taxonomy of different variations on the logical pluralist theme based on a five-part structure, and then identifies an unoccupied position in this taxonomy: perspectival logical pluralism. Perspectival pluralism provides an attractive position from which to formulate a philosophy of logic from a feminist perspective (and from other, identity-based perspectives, such (...) as critical race theory). An example of how such an account might be developed is sketched. The essay concludes by defusing an obvious objection to the perspectival approach: the claim that the correct logic (or logics), in virtue of the formal nature of logic, should be independent of considerations regarding the identity of the reasoner. (shrink)
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Public Attitudes to Contingent Valuation and Public Consultation 1.Roy Brouwer,Neil Powe,R. Kerry Turner,Ian J. Bateman &Ian H. Langford -1999 -Environmental Values 8 (3):325-347.detailsThe use of cost-benefit analysis (CBA) in environmental decision-making and the contingent valuation (CV) technique as input into traditional CBA to elicit environmental values in monetary terms has stimulated an extensive debate. Critics have questioned the appropriateness of both the method and the technique. Some alternative suggestions for the elicitation of environmental values are based on a social process of deliberation. However, just like traditional economic theory, these alternative approaches may be questioned on their implicit value judgements regarding the legitimacy (...) of the social-political organisation of the process of value elicitation. Instead of making assumptions a priori, research efforts should be focused on the processes by which actual public attitudes and preferences towards the environment can best be elicited and fed into environmental or other public policy decision-making. In the study presented in this paper, support was found for both the individual WTP based approach and a participatory social deliberation approach to inform the environmental decision-making process, suggesting that a combination of both approaches is most appropriate. (shrink)
Abstraction and Four Kinds of Invariance.Roy T. Cook -2017 -Philosophia Mathematica 25 (1):3–25.detailsFine and Antonelli introduce two generalizations of permutation invariance — internal invariance and simple/double invariance respectively. After sketching reasons why a solution to the Bad Company problem might require that abstraction principles be invariant in one or both senses, I identify the most fine-grained abstraction principle that is invariant in each sense. Hume’s Principle is the most fine-grained abstraction principle invariant in both senses. I conclude by suggesting that this partially explains the success of Hume’s Principle, and the comparative lack (...) of success in reconstructing areas of mathematics other than arithmetic based on non-invariant abstraction principles. (shrink)
Can the dead speak?Roy Sorensen -manuscriptdetailsDo not pass by my epitaph, Wayfarer, but when you have stopped, hear and learn, then depart. There is no boat, To carry you to Hades, No ferryman Charon, No judge Aeacus, No Dog Cerberus. All of us below have become bones and ashes. Truly, I have nothing more to tell you. So depart, wayfarer, Lest dead though I am I seem to you to be a teller of vain tales.
Frege's Recipe.Roy T. Cook &Philip A. Ebert -2016 -Journal of Philosophy 113 (7):309-345.detailsIn this paper, we present a formal recipe that Frege followed in his magnum opus “Grundgesetze der Arithmetik” when formulating his definitions. This recipe is not explicitly mentioned as such by Frege, but we will offer strong reasons to believe that Frege applied it in developing the formal material of Grundgesetze. We then show that a version of Basic Law V plays a fundamental role in Frege’s recipe and, in what follows, we will explicate what exactly this role is and (...) explain how it differs from the role played by extensions in his earlier book “Die Grundlagen der Arithmetik”. Lastly, we will demonstrate that this hitherto neglected yet foundational aspect of Frege’s use of Basic Law V helps to resolve a number of important interpretative challenges in recent Frege scholarship, while also shedding light on some important differences between Frege’s logicism and recent neo-logicist approaches to the foundations of mathematics. (shrink)
An Intensional Theory of Truth: An Informal Report.Roy T. Cook -2020 -Philosophical Forum 51 (2):115-126.detailsSaul Kripke’s theory of truth suffers from expressive limitations – in particular, there are no extensional operators within that framework that allow one to characterize those sentences that fail to receive a truth value within the framework. Especially worrisome is the fact that there is no operator that outputs true on exactly the paradoxical sentences. In this paper I extend Kripke’s approach via the addition of extensional operators, which allows us to characterize many (but not all) such sentences, including the (...) paradoxical ones. (shrink)
Communicative Rationality and Desire.Roy Boyne &Scott Lash -1984 -Telos: Critical Theory of the Contemporary 1984 (61):152-158.detailsOver the past three years or so, Telos and New German Critique have opened a debate in which Habermas's theory of communicative rationality has been counterposed to the ‘aesthetic-sensual forms of subjectivity’ advocated by certain French theorists, who have come to be known as the ‘post-structuralists’. Among the latter, the most significant figures are Michel Foucault, Jean-Francois Lyotard, Gilles Deleuze and Felix Guattari. This confrontation between theories of desire and theories of communicative rationality is perhaps only just beginning, but already (...) it has made a creative contribution to the development of social theory, and more importantly, it has helped — in conjunction with the new social movements (feminism, the peace movement, the ecology movement) — to clarify some practical issues involved in the task of building a new political culture. (shrink)
Metatheory for the 21st century: critical realism and integral theory in dialogue.Roy Bhaskar (ed.) -2015 - New York: Routledge.detailsThis volume is a 'stand alone' follow up and companion to the forthcoming volume Metatheory for the 21st-Century: Critical Realism and Integral Theory in Dialogue. Whereas Vol. I is primarily theoretical in its focus, this volume (Vol. II) will build on many of the theoretical foundations laid in Vol. I while applying them more concretely and practically to addressing the complex planetary crises of a new era that many scholars now refer to as 'the Anthropocene.' We live in a time (...) when humanity's powers have become so powerful and ubiquitous that our impact on nature has literally reached tectonic proportions. Welcome to the Anthropocene (Crutzen, 2002): a new epoch marked by the profound and far-reaching causal power of human, social life in shaping the trajectory of Earth system processes, including the climate system. The state of the world is thus profoundly influenced by the shortcomings of our dominant philosophies and metatheories and the collective self-understanding(s) they have produced. A key aim of this volume is thus to develop metatheoretical applications that serve emancipatory praxis toward a flourishing world. This volume will be of interest to upper-undergraduate and post-graduate students of philosophy, sociology and critical realism. (shrink)
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A brief history of eternity.Roy E. Peacock -1990 - Wheaton, Ill.: Crossway Books.detailsThis book has a twofold purpose: the first is to trace the development of cosmology, the study of the universe, and the second is to demonstrate the limitation of science. Dr. Peacock questions the idea that the universe is infinite, showing that science can answer the hows of the universe, but not the whys.
Amphibian regeneration and cellular heterochrony.Roy Douglas Pearson -1982 -Acta Biotheoretica 31 (3):181-184.detailsIt is posited that the initiating event of amphibian regeneration of a limb, is retrodifferentiation* of what are to become the developing cells of the blastema. These cells reiterate a larval or premetamorphic ontogenic repertoire, induced by elevated levels of prolactin with adequate innervation. Subsequent redifferentiation of the blastema cells occurs, controlled by thyroxine and innervation.This temporal displacement of cellular morphologic characters in regeneration should be looked upon as a function of the ability to reiterate larval characters and subsequently metamorphose. (...) If correct, this would explain why amphibians which metamorphose only once, lose the ability to postmetamorphically regenerate. An exception to this,Xenopus laevis, an anuran which can epimorphically regenerate, to some extent, will be discussed.[/p]. (shrink)
Tumourigenesis: The subterfuge of selection.Roy Douglas Pearson -1981 -Acta Biotheoretica 30 (3):171-176.detailsVariation or rearrangement of regulatory genes is responsible for cellular malignant change. These types of chromosomal variations also produce heterochrony or paedomorphic evolution at the organismal level. Analogously, neoplasia represents a cellular macroevolutionary event, and a tumour can be said to be an evolved population of cells. To understand this cellular evolution to malignancy, it may be necessary to go beyond a clonal selection (adaptationist) explanation of neoplastic alteration. In the pericellular environment natural selection consists of the organizational restraints of (...) surrounding cells as well as the host's immunological surveillance and non-specific monocyte-macrophage systems. Indirect evidence suggests that success for the neoplasm depends not upon clonal selection, but solely upon a genetic methodology—the function of which is to elude selection.The author has coined the term cellular heterochrony to illustrate analogic similarities in the molecular modes of speciation between anaplastic cancer cells and the heterochronic evolution of organisms. By reverting to a juvenile (embryonic) repertoire of cellular behaviour a tumour secures its own tenure or niche by usurping the host's armamentarium of selection forces, employing many of the same or similar methods by which implanting and invading tissues of the mammalian embryo forestall maternal detection and rejection. A number of ways by which the tumour blocks, subverts or evades selection are discussed. (shrink)
Angels in the archive: Lines into the future in the work of Jacques Derrida and Michel Serres.Roy Boyne -1998 -Cultural Values 2 (2):206-222.details. Angels in the archive: Lines into the future in the work of Jacques Derrida and Michel Serres. Cultural Values: Vol. 2, No. 2-3, pp. 206-222.
Classification.Roy Boyne -2006 -Theory, Culture and Society 23 (2-3):21-30.detailsFirst thoughts about classification inevitably turn to the simultaneously mundane and extraordinary ambition to capture the universe of all that there is and has been. This dream of the universal has two basic modes (and so the process begins!). First, I will follow the spirit of theos and logos as represented by the Platonic embrace of totality enshrined in Socrates’ scrupulous rejection of rhetorical dishonesty. Second, I will address the later part of the march to subjectivity as expressed by the (...) mechanics of atomism and Cartesian reduction. Following this move from theology to ontology, from in other words the post-synthetic to the post-analytic, I will connect with the sociological destruction of such pretensions to absolute classificatory veracity – a necessary pre-requisite for the engagement of reflexivity and classification to be found in the work of Georges Perec. (shrink)
Introduction: Three Responses to Zygmunt Bauman.Roy Boyne -2010 -Theory, Culture and Society 27 (6):91-94.detailsThis introduction reflects on the themes of viscosity, death and the Other in three essays, written by John Milbank, Julia Hell, and Martin Jay, which provide a response — respectively — to three of Professor Zygmunt Bauman’s key works: Legislators and Interpreters, Modernity and the Holocaust, and Liquid Modernity.
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