This chapter contains sections titled: Plantinga's First Objection: Naturalism and the Concept of Function Plantinga's Third Objection: Materialism and Belief Plantinga's Second Argument: Naturalism as Self‐Defeating Summing Up.

This chapter contains sections titled: Evolution and Naturalism Reliability of Our Cognitive Faculties Naturalists Are Committed to Materialism Materialist Construal of Beliefs Reductive and Non‐reductive Materialism The Argument against Non‐reductive Materialism Reductive Materialism Objection Conclusion Note References Further Reading.

When people engage in conversation, they tailor their utterances to their conversational partners, whether these partners are other humans or computational systems. This tailoring, or adaptation to the partner takes place in all facets of human language use, and is based on a mental model or a user model of the conversational partner. Such adaptation has been shown to improve listeners' comprehension, their satisfaction with an interactive system, the efficiency with which they execute conversational tasks, and the likelihood (...) of achieving higher level goals such as changing the listener's beliefs and attitudes. We focus on one aspect of adaptation, namely the tailoring of the content of dialogue system utterances for the higher level processes of persuasion, argumentation and advice-giving. Our hypothesis is that algorithms that adapt content for these processes, according to a user model, will improve the usability, efficiency, and effectiveness of dialogue systems. We describe a multimodal dialogue system and algorithms for adaptive content selection based on multi-attribute decision theory. We demonstrate experimentally the improved efficacy of system responses through the use of user models to both tailor the content of system utterances and to manipulate their conciseness. (shrink)

This paper questions an exclusively state-centred framing of global health justice and proposes a multilateral alternative. Using the distribution of COVID-19 vaccines to illustrate, we bring to light a broad range of global actors up and down the chain of vaccine development who contribute to global vaccine inequities. Section 1 (Background) presents an overview of moments in which diverse global actors, each with their own priorities and aims, shaped subsequent vaccine distribution. Section 2 (Collective action failures) characterises collective action failures (...) at each phase of vaccine development that contributed to global vaccine disparities. It identifies as critical the task of establishing upstream strategies to coordinate collective action at multiple stages across a range of actors. Section 3 (A Multilateral model of global health governance) takes up this task, identifying a convergence of interests among a range of stakeholders and proposing ways to realise them. Appealing to a responsibility to protect (R2P), a doctrine developed in response to human rights atrocities during the 1990s, we show how to operationalise R2P through a principle of subsidiarity and present ethical arguments in support of this approach. (shrink)

Contents Preface General Introduction 1 | Science and Pseudoscience Introduction Karl Popper, Science: Conjectures and Refutations Thomas S. Kuhn, Logic of Discovery or Psychology of Research? Imre Lakatos, Science and Pseudoscience Paul R. Thagard, Why Astrology Is a Pseudoscience Michael Ruse, Creation-Science Is Not Science Larry Laudan, Commentary: Science at the Bar---Causes for Concern Commentary 2 | Rationality, Objectivity, and Values in Science Introduction Thomas S. Kuhn, The Nature and Necessity of Scientific Revolutions Thomas S. Kuhn, Objectivity, Value Judgment, and (...) Theory Choice Ernan McMullin, Rationality and Paradigm Change in Science Larry Laudan, Kuhn’s Critique of Methodology Helen E. Longino, Values and Objectivity Kathleen Okruhlik, Gender and the Biological Sciences Commentary 3 | The Duhem-Quine Thesis and Underdetermination Introduction Pierre Duhem, Physical Theory and Experiment W. V. Quine, Two Dogmas of Empiricism Donald Gillies, The Duhem Thesis and the Quine Thesis Larry Laudan, Demystifying Underdetermination *Colin Howson and Peter Urbach, The Duhem Problem Commentary 4 | Induction, Prediction, and Evidence Introduction Peter Lipton, Induction Karl Popper, The Problem of Induction Wesley C. Salmon, Rational Prediction Carl G. Hempel, Criteria of Confirmation and Acceptability Peter Achinstein, Explanation v. Prediction: Which Carries More Weight? *Nelson Goodman, The New Riddle of Induction Commentary 5 | Confirmation and Relevance: Bayesian Approaches Introduction Wesley C. Salmon, Rationality and Objectivity in Science *Deborah G. Mayo, A Critique of Salmon’s Bayesian Way *Alan Chalmers, The Bayesian Approach Paul Horwich, Therapeutic Bayesianism Commentary 6 | Models of Explanation Introduction Rudolf Carnap, The Value of Laws: Explanation and Prediction Carl G. Hempel, Two Basic Types of Scientific Explanation Carl G. Hempel, The Thesis of Structural Identity Carl G. Hempel, Inductive-Statistical Explanation Peter Railton, A Deductive-Nomological Model of Probabilistic Explanation *Philip Kitcher, Explanatory Unification *James Woodward, The Manipulability Conception of Causal Explanation Commentary 7 | Laws of Nature Introduction A. J. Ayer, What Is a Law of Nature? Fred I. Dretske, Laws of Nature D. H. Mellor, Necessities and Universals in Natural Laws Nancy Cartwright, Do the Laws of Physics State the Facts? Commentary 8 | Intertheoretic Reduction Introduction Ernest Nagel, Issues in the Logic of Reductive Explanations Paul K. Feyerabend, How to Be a Good Empiricist *Jerry A. Fodor, Special Sciences Philip Kitcher, 1953 and All That: A Tale of Two Sciences Commentary 9 | Empiricism and Scientific Realism Introduction Grover Maxwell, The Ontological Status of Theoretical Entities Bas C. van Fraassen, Arguments Concerning Scientific Realism Alan Musgrave, Realism versus Constructive Empiricism Larry Laudan, A Confutation of Convergent Realism *Juha T. Saatsi, On the Pessimistic Induction and Two Fallacies Ian Hacking, Experimentation and Scientific Realism David B. Resnik, Hacking’s Experimental Realism *Martin Carrier, What Is Right with the Miracle Argument Arthur Fine, The Natural Ontological Attitude Alan Musgrave, NOA’s Ark---Fine for Realism Commentary Glossary Bibliography Name Index Subject Index. (shrink)

There are several interpretations of the argument structure of Darwin's Origin of Species, representing Covering-Law, Inference-to-the-Best-Explanation, and (more recently) Semantic models. I argue that while all three types of interpretation enjoy some textual support, none succeeds in capturing the overall strategy of the Origin, consistent with Darwin's claim that it is 'one long argument'. I provide detailed criticisms of all three current models, and then offer an alternative interpretation based on the view that there are three main (...) class='Hi'>argument strategies in the Origin, all supporting the 'causal efficacy' of Darwin's theory. This interpretation provides both a more unified treatment of the text, and some important implications concerning the relation between general philosophical models of scientific theory support and specific historical cases. (shrink)

This is a challenging and original work on the concept of justification and its application to ethical statements. The book divides into two parts. The first part is devoted to a systematic treatment of the nature of justification. It begins with a critical rejection of the deductive model. Wellman presents plausible arguments for the existence of non-deductive evidences in ethics and shows how ethical theories can be tested by "thought-experiment" as analogous to the confirmation of scientific theories by laboratory (...) trials. An interesting kind of inference termed "conductive reasoning" is described. It is argued that this third form of reasoning can be validly used in justifying ethical conclusions. Distinctive of conductive reasoning is its non-formal and inconclusive feature. Its validity is alleged to lie in its dependence upon the content of the argument. But by and large there is no way to judge the validity of these basic ethical arguments but by thinking them through and feeling their logical force." Wellman goes on to develop a challenge-response model for understanding the nature of justification. Justification is "to be understood essentially as a process of responding to challenges made." However, Wellman makes no attempt to consider the role of moral concepts in determining the validity of conductive reasoning and its role in the justification of ethical statements. Part II considers the dimensions of ethical justification in terms of the model of challenge and response. Seven species of challenge are described: truth, truth-value, meaningfulness, validity, validity-value, competence, and knowability. On the whole the book contains challenging views and material for the epistemology of ethics.--A. S. C. (shrink)

The philosophical doctrine of methodological naturalism holds that, for any study of the world to qualify as "scientific," it cannot refer to God's creative activity (or any sort of divine activity). The methods of science, it is claimed, "give us no purchase" on theological propositions--even if the latter are true--and theology therefore cannot influence scientific explanation or theory justification. Thus, science is said to be religiously neutral, if only because science and religion are, by their very natures, epistemically distinct. However, (...) the actual practice and content of science challenge this claim. In many areas, science is anything but religiously neutral; moreover, the standard arguments for methodological naturalism suffer from various grave shortcomings. [This is the first part of a two-part article.]. (shrink)

In this paper I outline and discuss the central claims and arguments of J. L. Mackie’s The Miracle of Theism. Mackie argues, in essence, that none of the traditional theistic arguments is successful taken either one at a time or in tandem, that the theist does nothave a satisfactory response to the problem of evil, and that on balance the theistic hypothesis is much less probable than is its denial. He then concludes that theism is unsatisfactory and rationally unacceptable. I (...) argue that he is mistaken in nearly all of his major contentions. (shrink)

In this paper we define Martin-L¨of complexes to be algebras for monads on the category of (reflexive) globular sets which freely add cells in accordance with the rules of intensional Martin-L¨of type theory. We then study the resulting categories of algebras for several theories. Our principal result is that there exists a cofibrantly generated Quillen model structure on the category of 1-truncated Martin-L¨of complexes and that this category is Quillen equivalent to the category of groupoids. In particular, 1-truncated Martin-L¨of (...) complexes are a model of homotopy 1-types. In order to establish these facts we give a proof-theoretic analysis, using a modified version of Tait’s logical predicates argument, of the propositional equality classes of terms of identity type in the 1-truncated theory. (shrink)

When people engage in conversation, they tailor their utterances to their conversational partners, whether these partners are other humans or computational systems. This tailoring, or adaptation to the partner takes place in all facets of human language use, and is based on a mental model or a user model of the conversational partner. Such adaptation has been shown to improve listeners' comprehension, their satisfaction with an interactive system, the efficiency with which they execute conversational tasks, and the likelihood (...) of achieving higher level goals such as changing the listener's beliefs and attitudes. We focus on one aspect of adaptation, namely the tailoring of the content of dialogue system utterances for the higher level processes of persuasion, argumentation and advice‐giving. Our hypothesis is that algorithms that adapt content for these processes, according to a user model, will improve the usability, efficiency, and effectiveness of dialogue systems. We describe a multimodal dialogue system and algorithms for adaptive content selection based on multi‐attribute decision theory. We demonstrate experimentally the improved efficacy of system responses through the use of user models to both tailor the content of system utterances and to manipulate their conciseness. (shrink)

In this book, I will discuss three main topics: the roots and aims of scientific knowledge, scientific knowledge in society, and science and values I understand scientific knowledge as being a planned and continuous production of the general and common knowledge of scientific communities. I begin my discussion with a brief analysis of the main differences between sciences, on the one hand, and everyday experience, philosophies, religions, and ideologies, on the other. I define the concept of science as a set (...) of family resemblances (in Wittgenstein's sense). The sciences can be distinguished along three lines, in terms of the difference between empirical and non-empirical sciences, differences in degrees of theoretical and methodological structure among individual sciences and scientific disciplines. Scientific knowledge is based upon some grounds, paradigmatic knowledge bases. Scientific knowledge is founded on a unified paradigmatic knowledge base. The latter includes fundamental theories, basic facts, generally accepted empirical regularities (laws), scientific research methods, scientific explanations, and established relations to other sciences. Scientific knowledge in general is defined well in classical terms by the definition that knowledge is a true and rationally-justified belief. In this connection, scientific truth is relative, depending on the given paradigmatic knowledge base and on the precision and accessibility of the measurements and observations involved. In the book's first part, I consider the production and testing of scientific hypotheses, scientific explanations, the structure of scientific theories, and the problem of scientific realism. I consider explanation an integral part of a wider nexus of heuristic and theoretical activities in science like giving reasons, understanding, clarification, and founding. Continuous production of scientific explanations is a necessary condition for the systematic reproduction of scientific knowledge. Accordingly, it does not suffice to describe them in terms of the logical structure of the arguments on which they are based, but rather, scientific explanations ought to be given complete with an epistemic and pragmatic context of the explanation. I consider especially deductive-nomological, inductive-statistical, dispositional, teleological-functional, and genetic explanations. I emphasize the ever-increasing importance of explanations by analogy and by model. Orthogonal to these distinctions lies the distinction between causal and epistemic explanation. Epistemic explanations relate scientific discoveries to epistemic progress, and causal explanations are these epistemic explanations that relate scientific discoveries to reality too. Causal explanations inform us that certain changes occur in the world as agents of other changes, or rather, that certain changes are real consequences of other changes. Thus, by having explanations of causes, we can intervene in the world to induce by design certain changes in some course of phenomena. I consider scientific theories as logically and epistemically ordered wholeness of scientific knowledge in a realm of research that enables us to construct useful models of reality. After the discussion of different 'statement' views on theories and different interpretations of the theory-experience relation, I introduce the 'model' theoretical (non-statement) views on theories, especially the structural theory of science. The model views on theories transcend the realism-antirealism dualism by introducing models between theory and reality. Therefore, the question of scientific realism is not merely whether and, if so, which element(s), of scientific theories represent reality, but rather which conditions suffice to infer from a theory that one of its models truly expresses reality. In other words, under which conditions do models of a theory represent models of reality? Generally, models are just as much images of reality in a theory as they are images of a theory in reality. The actual problem of scientific realism doesn't originate in the observable-unobservable distinction (even if this distinction is otherwise theoretically loaded), but rather in ontological quandaries, of the sort especially encountered in modern physical theories such as quantum mechanics, relativity theory, and cosmological theories, although they are known to arise in other sciences as well. Scientific theories may be real, even if they describe nothing about the world. However, such theories can be given this status only if their formal, mathematical postulates exhibit some formal homology between reality and mathematical forms. The very fact that it is possible to describe reality with the help of mathematics even in cases, where every (representational, conceptual) language and thought fall short, would indicate that even mathematics itself is, in some sense, a part of reality, although 'outside' of the empirical world. It follows we have to distinguish the non-empirical reality and the empirical world. Formal objectivity and non-arbitrariness of theories do not emerge from either our language or thoughts, or from the world of facts, causes, and effects, but rather from non-empirical reality, which frames the world as some kind of objective transcendental condition for the possibility of the existence of the world, thoughts, and language. In the second part of the book, I consider the incorporation of scientific work and scientific knowledge into modern society and its relations to values and ethics. Production of scientific knowledge goes on as a parallel distributed process of a special kind of social (shared) cognition. The central part of this cognition is the presentation of parts of the world by scientific (theoretical) models which are warranted by the shared and public practice of justification, and in reflective acting in the world as it would. I consider various formal concepts of collective propositional knowledge (distributed, mutual, common knowledge). Scientific knowledge is an achievement to be ascribed to a scientific community or, indirectly, to all those who apply or expand it, rather than to individuals per se. It presents the continuous and partially planned production of non-trivial common knowledge of the research communities in modern societies. However, besides common knowledge, shared dispositional knowledge (knowledge how of scientific teams) and shared knowledge by acquiring (knowledge of fundamental similarities and differences in scientific teams) are parts of the real body of scientific knowledge. Scientific common knowledge implies the projection into idealized universal knowledge of all real or potentially rational and well-informed individuals. The respect of scientific knowledge thus presents the norm of rationality. Science as the intensively shared and socially distributed kind of cognition enters into modern society as a special kind of work (general work), as a productive force (social invention drive), and as a form of capital (human, social, cultural, informational, etc.). However any of these categories can adequately represent the socio-economical role of science in modern societies, and we are still waiting for a more adequate general concept that would theoretically cover the 'scientification' of modern societies. My thesis is that the most important general effect of scientification is (and will be) the growth of social processes that structurally resemble parallel distributed shared social cognition of science, and not so much the rise of the use of scientific knowledge and scientifically based information in all kinds of production. Scientification of modern societies inevitably includes a much stronger need for moral and social responsibility of scientists for their work and its effects in their local society and the global world. This need comes in contradiction with the quite large accepted idea (and even the 'norm') on value-free research. I discuss to some degree different arguments for the absence of non-epistemic values and ethical reasoning from science and find them non-convincing. The sound idea of value-free research lies in the need for the absence of categorical value statements from scientific explanations and theoretical deductions. Values and ethical judgment have, and sometimes they even have to play an important role in another part of research and its application in science or outside it. Not the value-loudness of research is a danger for science but its blind, non-reflective use. It leads to the ideologization and politicization of science. A similar danger lies in the purely value-neutrality of research. It leads to the instrumentalization of science to the technical or bureaucratic means for 'any' aims. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:FEYERABEND'S EPISTEMOLOGY AND BRECHTS THEORY OF THE DRAMA by S. G. Couvalis In his early paper, "On the Improvement of the Sciences and the Arts," Feyerabend argues that, just as rival hypotheses show the shortcomings of entrenched scientific hypotheses, so theatre which presents hypotheses contrary to common beliefs about human beings shows the shortcomings of these beliefs. It develops understanding of human relations more effectively than intellectual debate (...) because it is a more complex medium whose elements can "represent the contrary hypotheses at the same time."1 He takes Brecht to be the first theorist of such a theatre. I shall argue that Brecht's epistemology is similar to Feyerabend's early epistemology and that his dramatic theory is a consequence of it.2 1 shall also argue, however, that Feyerabend is wrong in saying that Brechtian theatre presents contrary hypotheses at the same time, because plays, like descriptions, are theory-laden and Brecht, in any case, intends to show on stage that tragedies have social origins and not to present contrary hypotheses about human beings. According to Brecht, most people improperly assume that human behavior and social relations follow fixed patterns inherent in nature because they have been unable to compare the human behavior they know with that in other societies. They take what they experience to be typically human. Moreover, they interpret their social world as they have been taught: "A child, living in a world of old men... knows the run of things before he can walk."3 Feyerabend brings out the effect of such training very vividly: "The teaching procedures both shape the 'appearance,' or 'phenomenon' and establish a firm connection with words, so that finally the phenomena seem to speak for themselves...."4 Because these interpretations of the social world which children are taught are descriptive, explanatory, and prescriptive, they are more 117 118Philosophy and Literature complex and more dangerous than the interpretations of physical objects they are taught. For example, children learn different evaluations of precisely the same behavior in males and females through being taught how to describe it. In being taught to describe certain behavior as "manly" they are taught both that it arises from a male's nature and that it is laudable behavior for boys but not for girls. "Manly" behavior in a woman is not "confident" or "forthright," but "aggressive" or "pushy." In order to stop us from regarding traditional behavior patterns and social relations as unchangeable, and to enable us to question our descriptions of them, Brecht argues that the dramatist must cause us to cease to regard such patterns and social relations as familiar givens that can only be described in one way. To achieve this, he must not structure his plays on the Aristotelian model. The Aristotelian model makes audiences incapable of criticizing the dramatic message, imparts the view that the sources of tragedy lie in an inexplicable human essence, and presents social rules as if they were unquestionable natural laws. Instead, he should structure his plays to induce in audiences a scientific attitude to social relations and patterns of behavior. Like Feyerabend, Brecht realizes that a scientific attitude is not displayed by collecting descriptions of experience without considering whether the interpretations contained in the descriptions are correct. In Galileo, his view of those who mechanically describe experience in traditional terms is shown in Galileo's replies to the Aristotelian arguments of Andrea. When Andrea argues, "I can see that the sun's not in the same place in the evening and morning. So it can't stand still. It just can't," Galileo replies, "You 'W! What do you see? You see nothing at all. You're just gaping. Gaping isn't seeing." He then demonstrates to Andrea that the apparent motions of objects need not be their real motions because an apparent motion can be caused in more than one way. 5 Brecht shows that the central question for the scientist is not "How shall I collect descriptions of appearances?" but "What is it that I really perceive and how is it caused?" He argues elsewhere that "there's a vast difference between experiment and experience" because experiments are set up to test... (shrink)

We propose a causal model theory to explain asymmetries in judgments of the intentionality of a foreseen side-effect that is either negative or positive (Knobe, 2003). The theory is implemented as a Bayesian network relating types of mental states, actions, and consequences that integrates previous hypotheses. It appeals to two inferential routes to judgment about the intentionality of someone else's action: bottom-up from action to desire and top-down from character and disposition. Support for the theory comes from three (...) experiments that test the prediction that bottom-up inference should occur only when the actor's primary objective is known. The model fits intentionality judgments reasonably well with no free parameters. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Inspiration and Institution in John of Rupescissa's Liber Ostensor XI1Graziana S. CiolaIntroductionThe present study proposes a philosophical analysis of John of Rupescissa's Liber Ostensor [=LO], Treatise XI. John of Rupescissa (OFM, 1310 ca. – 1366)2 is a particularly interesting, eclectic and somewhat extraordinary [End Page 7] author writing around the second third of the 14th century in the wake of the Spiritual Franciscan movement in the South of (...) France.3 In LO XI, Rupescissa theorizes and systematically articulates a complex relationship between inspired knowledge and the normative portrait of what he believes the Franciscan Order should ideally be; he does so against the background of his eschatological concerns. Per Rupescissa's style of exposition and argumentation, these different elements — i.e., inspired epistemology, eschatology, and ecclesiology — are tightly intertwined on a theoretical and foundational level that goes beyond that of mere rhetorics.These themes are both recurrent and pivotal throughout Rupescissa's extremely prolific intellectual output, which counts numerous theological, ecclesiological, eschatological and alchemical treatises.4 LO, composed in [End Page 8] 1356 during Rupescissa's own "Avignon Captivity," is in many ways a sum of Rupescissa's prophetical and eschatological thought within the framing of the author's self-apologetic aims and of his ecclesiological views, in particular concerning the future of the Franciscan Order.5 [End Page 9]Treatise XI is undoubtedly the most theoretical book in LO; with its 489 paragraphs, it is also the longest. While this extremely dense text broaches on a great variety of topics, it is first and foremost about and for Spiritual Franciscans. Overall, LO XI is both a great portrayal of the Franciscan order as it is and as it should be, as well as a handbook addressed to the elect among the Spirituals, in order to help them face the eschaton and the tribulations to come. Per Rupescissa's eschatological views, such trials would affect the Franciscan Order the hardest and for the longest — hence the need for a detailed guide. At its core, then, LO XI is a deeply ecclesiological treatise and as such it is complementary to the larger systematization established in the Sexdequiloquium.6 It is in this framework that LO XI offers a complex theory of prophecy and illuminative knowledge as they should be embodied in the practices of a true Franciscan.7Given its highly abstract nature and cardinal function within one the most complex works of Rupescissa's maturity, LO XI, combining relevant insights on Rupescissa's ecclesiological, epistemological and prophetical positions, constitutes the ideal case study in order to assess Rupescissa's most refined and articulated account on inspired knowledge, particularly insofar as true and actual prophecy is concerned. This inspired knowledge, according to Rupescissa, is an indispensable tool for the elect to be able to victoriously face the imminent end of times. In the account presented in LO XI, such knowledge is possible exclusively through a form of institutional embedding: divine inspiration, culminating in true prophecy, is in service of the Franciscan Order's soteriological role within the Church as a whole, and can only be achieved by those who are faithful to the spirit of Francis's Rule.8 [End Page 10]Here, I analyze Rupescissa's theory of evangelical poverty and its role as a necessary condition for inspired knowledge, following the internal articulation of LO XI.Overall, in Rupescissa's view, Franciscan poverty and inspiration are two inseparable sides of the same coin. On the one hand, inspired knowledge is only achievable through a rigorous practice and thorough understanding of Franciscan poverty. On the other hand, the true institutional role of the Franciscan Order and its soteriological aims can be fulfilled exclusively by the true Spiritual Franciscans, whose moral, spiritual and epistemic perfection is divinely inspired. For Rupescissa, not only is poverty the source of all virtues both for the Franciscan Order and for the rest of the Church, but it also constitutes the ideal moral and social model, tout court. But most importantly, evangelical poverty has a genuinely epistemic role; this role is essential for Rupescissa's illuminative epistemology and for his account of prophetical exegesis — or exegetical prophecy. In turn, the... (shrink)

Determinist thought with its sui generis view on life, nature and being as a whole is a point of view that could be observed in many different cultures and beliefs. It was thanks to Greek thought that it ceased to be a cultural element and transformed into a systematic cosmology. Schools such as Leucippos, then Democritos and Stoa attempted to integrate the determinist philosophy into ontology and cosmology. In the course of time, physics and metaphysics-based determinism approaches were introduced, and (...) a wide spectrum has emerged from genetics to behaviorism, from culture to psychology, from atomism to divinity. Determinism, whether physical or metaphysical origin, ignores freedom of will and deny agency competence over human behavior. Due to this feature, it is opposed by ethical theories, legal philosophies and religions. When the arguments for determinism are possible to disprove logically and philosophically, this is not so easy when the claims base themselves on scientific base. As the logical consequence of this novel fact, it is important to question the epistemological value of scientific knowledge and critically analyze the data of experiments and clinical studies in terms of methodology when answering any hypothesis such as neuro-biological, neuro-psychological, or neuro-theological argumentations. On the other hand, it is necessary to reach alternative experiments on the same subject or to show that it is possible to interpret them in different ways, as in the example of the Libet experiment. The neurobiological determinism based on biological reductionism, emerged as the result of ignoring the ontological difference of the mind, equating the mind with the brain, or defining mentality as an epiphenomenon of the brain. The main divergence stems from the acceptance of materialist philosophy. Paradigms that reduce existence only to matter do not take the metaphysical possibilities into account. In this case, although the problems called qualia or subjective experience stand there unresolved, the claim is preserved. Although many new developments such as the discovery of the entropy law, the big bang theory, and quantum physics have shaken the materialist philosophy, modern science resists an epistemological revision. However, with the current epistemology, it does not seem possible to grasp both the universe and the being as a whole. This is the most important reason why every attempt to understand the nature and spiritual side of human beings fails despite numerous experiments on the brain. However, the human brain is an organ that seems sophisticated and its secrets cannot be easily solved. Since there is not enough information about the brain, there is not enough evidence to claim that the brain, and therefore the mind, are part of the deterministic universe. Increasing brain researches since the last quarter of the twentieth century has revealed that genes, neurons and particularly brain chemistry claim much greater role than expected in human behavior. These results have been instrumentalized by some researchers for a radical claim that free will is an illusion, while by others it has led to the acceptance of will as less important over actions than was thought. Both ideas adopted a model of biological determinism in which freedom of will was ignored. Hypotheses based on controversial interpretations of various experiments raised concerns about religious, moral, and legal responsibility. Although man cannot be thought of as a non-free being from the point of view of common sense, the smog screen over the truth would not be lifted unless the scientific data in question had a correct interpretation. At first glance, it seems unreasonable to discuss universal determinism in the quantum universe. Nevertheless, the claim that strong causality prevails in the material world, including consciousness, remains in place. Therefore, firstly criticizing determinism and then examining biological determinism will help to fix the conceptual framework. This article aims to explain why genetics and neurobiology, while acknowledging their importance in the realization of behavior, can’t completely abolish moral agency. Some hypotheses attribute consciousness and free will to the physico-shimic structure of the brain, the random activity of neurons, or the ability to automatically transform inputs into outputs with the advantage of genetic information. This is the most sensitive and important point of being human; it attacks free will. Paradoxically, while global civilization of our time promises infinite freedom to human beings the science of the same age tries to prove that it is not free. (shrink)

Abstract: Hilary Putnam has reformulated his model-theoretic argument as an argument against indirect realism in the philosophy of perception. This new argument is reviewed and defended. Putnam’s new focus on philosophical theories of perception (instead of metaphysical realism) makes better sense of his previous responses to the objection from the causal theory of reference. It is argued that the model-theoretic argument can also be construed as an argument that holders of a (...) class='Hi'>causal theory of reference should adopt direct realism in the philosophy of perception. (shrink)

This study explores the impact of environmental turbulence on relationships between personal and organizational characteristics, personal values, ethical perceptions, and behavioral intentions. A causal model is tested using data obtained from a national sample of marketing research professionals in South Africa. The findings suggest turbulent conditions lead professionals to report stronger values and ethical norms, but less ethical behavioral intentions. Implications are drawn for organizations confronting growing turbulence in their external environments. A number of suggestions are made for (...) ongoing research. (shrink)

This paper is a sequel to my 'Theological Misinterpretations of Current Physical Cosmology' (Foundations of Physics [1996], 26 (4); revised in Philo [1998], 1 (1)). There I argued that the Big Bang models of (classical) general relativity theory, as well as the original 1948 versions of the steady state cosmology, are each logically incompatible with the time-honored theological doctrine that perpetual divine creation ('creatio continuans') is required in each of these two theorized worlds. Furthermore, I challenged the perennial theological doctrine (...) that there must be a divine creative cause (as distinct from a transformative one) for the very existence of the world, a ratio essendi. This doctrine is the theistic reply to the question: 'Why is there something, rather than just nothing?' I begin my present paper by arguing against the response by the contemporary Oxford theist Richard Swinburne and by Leibniz to what is, in effect, my counter-question: 'But why should there be just nothing, rather than something?' Their response takes the form of claiming that the a priori probability of there being just nothing, vis-à-vis the existence of alternative states, is maximal, because the non-existence of the world is conceptually the simplest. On the basis of an analysis of the role of simplicity in scientific explanations, I show that this response is multiply flawed, and thus provides no basis for their three contentions that (i) if there is a world at all, then its 'normal', natural, spontaneous state is one of utter nothingness or total non-existence, so that (ii) the very existence of matter, energy and living beings constitutes a deviation from the allegedly 'normal', spontaneous state of 'nothingness', and (iii) that deviation must thus have a suitably potent (external) divine cause. Related defects turn out to vitiate the medieval Kalam Argument for the existence of God, as espoused by William Craig. Next I argue against the contention by such theists as Richard Swinburne and Philip L. Quinn that (i) the specific content of the scientifically most fundamental laws of nature, including the constants they contain, requires supra-scientific explanation, and (ii) a satisfactory explanation is provided by the hypothesis that the God of theism willed them to be exactly what they are. Furthermore, I contend that the theistic teleological gloss on the 'Anthropic Principle' is incoherent and explanatorily unavailing. Finally, I offer an array of considerations against Swinburne's attempt to show, via Bayes's theorem, that the existence of God is more probable than not. (shrink)

We present a two-pronged criticism of Ramos's argument. Our main contention is that the logic of the author’s argument is flawed. As we demonstrate, the author conflates probability with necessity, in addition to conflating free will having causal efficacy with the merely illusory conscious experience of free will; such conflations undermine the claim that individual free will should be both exhibited on a social scale and necessarily cause a particular organized pattern to emerge. In addition, we will (...) show that the author makes a series of inadequately supported assertions concerning the relationship between, and degree of scholarly consensus upon, causally effective free will and mind-body interactionist dualism, which further undermine his argument. (shrink)

Evolutionary psychology and human sociobiology often reject the mere possibility of symbolic causality. Conversely, theories in which symbolic causality plays a central role tend to be both anti-nativist and anti-evolutionary. This article sketches how these apparent scientific rivals can be reconciled in the study of disgust. First, we argue that there are no good philosophical or evolutionary reasons to assume that symbolic causality is impossible. Then, we examine to what extent symbolic causality can be part of the theoretical toolbox of (...) the evolutionary social sciences. This examination leads to the conclusion that it is possible to make evolutionary sense of Mary Douglas’s theory of disgust, and that her view of symbolic causality can and should inform evolutionary theories of (sociocultural) disgust. (shrink)

Contents Acknowledgements vii Illustrations ix Preface xi Further Bibliography of A.C. Crombie xiii 1 Designed in the Mind: Western visions of Science, Nature and Humankind 1 2 The Western Experience of Scientific Objectivity 13 3 Historical Perceptions of Medieval Science 31 4 Robert Grosseteste 39 5 Roger Bacon [with J.D. North] 51 6 Infinite Power and the Laws of Nature: A Medieval Speculation 67 7 Experimental Science and the Rational Artist in Early Modern Europe 89 8 Mathematics and Platonism in (...) the Sixteenth-Century Italian Universities and in Jesuit Educational Policy 115 9 Sources of Galileo Galilei’s Early Natural Philosophy 149 10 The Jesuits and Galileo’s Ideas of Science and of Nature [with A. Carugo] 165 11 Galileo and the Art of Rhetoric [with A. Carugo] 231 12 Galileo Galilei: A Philosophical Symbol 257 13 Alexandre Koyré and Great Britain: Galileo and Mersenne 263 14 Marin Mersenne and the Origins of Language 275 15 Le Corps à la Renaissance: Theories of Perceiver and Perceived in Hearing 291 16 Expectation, Modelling and Assent in the History of Optics: i, Alhazen and the Medieval Tradition; ii, Kepler and Descartes 301 17 Contingent Expectation and Uncertain Choice: Historical Contexts of Arguments from Probabilities 357 18 P.-L. Moreau de Maupertuis, F.R.S. : Précurseur du Transformisme 407 19 The Public and Private Faces of Charles Darwin 429 20 The Language of Science 439 21 Some Historical Questions about Disease 443 22 Historians and the Scientific Revolution 451 23 The Origins of Western Science 465 Appendix to Chapter 10: 479 Sources and Dates of Galileos Writings [with A. Carugo] Pietro Redondi, Galileo eretico [with A. Carugo] Mario Biagioli, Galileo, Courtier Corrections to Science, Optics and Music in Medieval and Early Modern Thought 495 Index 497. (shrink)

Several philosophers have argued recently that semantic properties do play a causal role. 1 It is our view that none of these arguments are satisfactory. Our aim is to reveal some of the deficiencies of these arguments, and to reassess the question in our own way. In section 1, we shall explain in more detail what is involved in the pretheoretical idea of a causally efficacious property and so provide a fuller sense of the issue. In section 2 we (...) shall discuss Fodor's and Kim's arguments that the semantic properties of mental events are causally efficacious. Their tactic is to articulate sufficient conditions for the causal efficacy of a property, and then apply these conditions to the psychological properties under consideration. We shall show that both formulations are inadequate. However, each account can remedy some of the defects of the other. We shall argue that by putting the two together, and modifying this combined account in certain ways, we can arrive at something that might just pass as a general sufficient condition for causal efficacy. We believe that the question of causal efficacy of content is best approached as a question in the philosophy of science. If one wants to know whether a given species of property is efficacious, the most productive strategy is to find a science that investigates the properties and examine the role they are assigned. In keeping with this attitude we shall restrict our discussion to the notion of content deployed within cognitive science. In section 3 we examine the role of content in cognitive science and discuss whether this role suits content to the conditions on efficacy articulated in section two. Our conclusion will be conditional and hedged: on certain views of cognitive science, content will meet the sufficient condition for efficacy. If other views are correct, the question remains open. (shrink)

No part ot Plato's writings has been more debated than the three similes in Books VI.-VII. of the Republic, and still there is a diversity of opinion about their meaning. I believe that most of these difficulties arise from certain assumptions about their purpose which need revision. The current view applies the Cave to the Line, as Plato seems to direct, and this application, which is itself attended by considerable difficulties, leads to an assimilation of the two figures till they (...) seem to have much the same content and purpose. Again, as this makes the lower line appear to be the phenomenal world, it is thought that the simile of the sun foreshadows the theme of the Line by hinting at a connexion between the intelligible and the sensible which is made more explicit in the Line. Thus the group of similes seem mainly intended to show the dependence of Becoming upon Being. This paper will argue that such a view depends upon the misrepresentation of the symbolism adopted by Plato, that two antithetical groups of symbols are confused with one another, and that symbols are even identified with antitypes. Owing to these misinterpretations the Form of the Good has been mistaken for a material cause; both the Line and the Cave have been thought to reveal Plato as embarrassed by a dualism between sense and intellect, and the purpose of the Cave in particular, since the error is cumulative, has been completely obscured. This paper will attempt to substitute for current accounts another interpretation which will relate the three similes closely with the political arguments of Book VI., and with the Platonic education which is set forth in close connexion with them. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:The Possibility of a Postcolonial Buddhist Ethic of WealthCarol S. AndersonOrientalist images of Buddhism portray all Buddhist traditions as world-renouncing, austere, and ascetic: think of the pictures of saffron-clothed monks with bowls walking down a tree-lined street in Thailand, Sri Lanka, or Burma, eyes slightly downcast, heads shaven, bare feet. The quintessential definition of this image is the tenth precept: jātarūpa-rajata-paṭiggahaṇā veramaṇī sikkhāpadaṃ samādiyāmi, “I undertake the precept (...) to refrain from accepting gold and silver.”1 This precept, familiar to almost anyone who knows a bit about Buddhism, symbolizes our attitudes toward Buddhism as a religious tradition that rejects the messiness of money, jobs, and certainly wealth. Rejecting the daily grind of grubbing for actual money in favor of a disembodied and spiritual enlightenment is one of the most appealing stereotypes of Buddhism for many of us; our responsibility, however, is to realize that this image captures only a part of a much larger, longer, and more complex series of stories and histories.In the following pages, I sketch out the parameters for an approach to a Buddhist ethics of wealth. I make no claim that there is a singular Buddhist ethic on wealth and poverty, only that there are some assumptions that we need to discard and new avenues we might wish to explore.2 The image that rests at the center of this paper is the orientalist model of the monk who rejects money. Much of the early scholarship in the nineteenth and early twentieth centuries that sought to describe and understand “Buddhism” constructed a religion that was dominated by “world renouncing” monks who embodied the true vision of Gautama Buddha—most often represented by the Dhammacakkapavatāna-sutta (Talk on Turning the Wheel of Dhamma). According to this model, how do we know what the Buddha taught? By reading the texts.3 In this portrait of Buddhism, the text reigns supreme. “True” Buddhism is the Buddhism of the Pāli canon, and monks are the evidence of the truth of the Buddha’s teaching. The dominant economic model that emerged from these constructions of Buddhism is rooted in exchange, the exchange between monks and the laity through the ritual mechanism of dāna. Dāna (Pāli: giving) consists of an order of monks who vow to live without handling money, and in so doing, are reliant upon lay Buddhists who receive merit for supporting monks. I trust that this model is familiar to all of [End Page 139] us, since it rests at the core of nearly every portrait of Buddhism constructed in the past one hundred years.I offer three contexts for the tenth precept and the world-renouncing monk who refuses to handle “gold and silver” in the following pages: Buddhist challenges to capitalism, the model of dāna or the exchange between laity and monks and nuns, and the relationship between nuns and money. In each section, I sketch out the location of the tenth precept and draw attention to scholarship that offers us a reassessment of the orientalist notion that monks reject money. What makes this argument “postcolonial” is that I suggest that we rigorously reassess the usefulness of the legacy of that colonial image in our thinking about Buddhism and wealth, and wrestle with the ironies that accompany the tenth precept in Buddhism today.Monks, Marx, and MoneySome of the most compelling calls for economic justice of the nineteenth and twentieth centuries are rooted in the image of a monk who refuses to handle money and who gives up owning more than he needs. Put briefly, the tenth precept ripples throughout the movements for economic reform that emerged in post-independent India, Sri Lanka, Burma, and modern Thailand. The symbolism of the world-renouncing monk who follows the tenth precept is refracted throughout Buddhist Marxist analyses of economic disparities and offers us our first vantage point from which to examine the parameters of a Buddhist ethic of wealth.The orientalist reading of monks as a representation of an ideology that rejects money and private ownership has given rise to a number of syntheses of Marxism, socialism, and... (shrink)

No part ot Plato's writings has been more debated than the three similes in Books VI.-VII. of the Republic, and still there is a diversity of opinion about their meaning. I believe that most of these difficulties arise from certain assumptions about their purpose which need revision. The current view applies the Cave to the Line, as Plato seems to direct, and this application, which is itself attended by considerable difficulties, leads to an assimilation of the two figures till they (...) seem to have much the same content and purpose. Again, as this makes the lower line appear to be the phenomenal world, it is thought that the simile of the sun foreshadows the theme of the Line by hinting at a connexion between the intelligible and the sensible which is made more explicit in the Line. Thus the group of similes seem mainly intended to show the dependence of Becoming upon Being. This paper will argue that such a view depends upon the misrepresentation of the symbolism adopted by Plato, that two antithetical groups of symbols are confused with one another, and that symbols are even identified with antitypes. Owing to these misinterpretations the Form of the Good has been mistaken for a material cause; both the Line and the Cave have been thought to reveal Plato as embarrassed by a dualism between sense and intellect, and the purpose of the Cave in particular, since the error is cumulative, has been completely obscured. This paper will attempt to substitute for current accounts another interpretation which will relate the three similes closely with the political arguments of Book VI., and with the Platonic education which is set forth in close connexion with them. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Ought We to Require Emotional Capacity as Part of Decisional Competence?Paul S. Appelbaum* (bio)AbstractThe preceding commentary by Louis Charland suggests that traditional cognitive views of decision-making competence err in not taking into account patients’ emotional capacities. Examined closely, however, Charland’s argument fails to escape the cognitive bias that he condemns. However, there may be stronger arguments for broadening the focus of competence assessment to include emotional capacities, (...) centering on the ways in which emotions aid humans in processing information. Before emotional capacities are added to the list of functions essential for decisional competence, though, the feasibility and utility of such a reorientation must be demonstrated.To what extent ought persons’ capacities to experience emotion be taken into account when determining whether they should be deemed competent to make their own decisions? In the previous article, Louis Charland (1998) argues that traditional models of decision-making competence—of which the MacArthur Competence Treatment Study is a typical example—are mistaken in focusing narrowly on persons’ cognitive abilities to the neglect of emotional factors. In contrast, he suggests, constructs of competence ought explicitly to require a capacity to experience emotions, which he believes is central to meaningful decision making, before deeming persons competent.Charland, as he acknowledges, is not the first to suggest that the presence of some degree of emotional capacity is a necessary element of competence, but his argument is among the most elaborate to date and is certainly worth closer examination. Looked at carefully, however, Charland’s argument does not make quite the case for the determination of emotional capacity in competence assessment that he claims for it. Indeed, as I demonstrate below, Charland may share the same “pernicious [End Page 377] cognitive bias” that he ascribes to more traditional approaches. However, despite what I identify as the problems in Charland’s argument, others have raised more disturbing questions about the lack of attention to emotional issues in competence assessment. Thus, I am not ready to reject entirely the possibility that determinations of decisional competence ought to consider emotional factors. I conclude by outlining the questions that remain to be answered to identify more clearly the potential benefits of such an approach.The Construct of Decision-Making CompetenceSome preliminary comments about the nature of the dominant construct of decision-making competence may provide a useful frame for my response to Charland’s paper. Contemporary ideas of competence are tied inextricably to the ideal of self-determination in modern Western societies. Such societies are committed to respect for individual choice, both as a good in its own right and on the grounds that each person knows best what choices will maximize his or her own welfare. In general, therefore, states will not intervene to prevent persons from acting on their decisions, even when the choices they make—like the decision to smoke or to refuse potentially life-saving medical care—may objectively be thought to be detrimental to them.In some cases, however, the presumption that people will act in their own interests, as well as the notion that there is something intrinsically valuable in respecting their choices, fails (Buchanan and Brock 1989). When people’s minds are so disordered that they cannot be said to be making meaningful choices, other values come into play. Such people are called “incompetent.” When persons reach that point, the state’s interest in protecting its citizens becomes primary and someone else must make decisions on their behalf. Note that the size of this group must be sharply limited, lest a liberal society’s commitment to self-determination be undermined: There is no more profound infringement of the rights of citizens than the determination that they are incompetent. Thus, the criteria for incompetence must be selected in a deliberately narrow fashion—alternately, one might say that the standards for competence are made intentionally broad—so that all but a tiny percentage of citizens will be permitted to make decisions on their own.In the Anglo-American world, the process of formulating criteria of competence by and large has been left to the common law courts. Over the course of centuries they have identified the capacities that are, in... (shrink)

These two small works are a good supplement to Rescher’s recent trilogy. Whereas the systems-theoretic approach is employed in Methodological Pragmatism in dealing with the problem of the legitimation of claims to factual knowledge or cognitive rationality, Dialectics deals with the argumentation aspect of thesis-introduction rather than the logical aspect of thesis-derivation. Although some key notions such as the idea of burden of proof and presumption have been stated in the former work, what is offered here is a systematic discussion (...) of a disputational model of inquiry. The principal aims are "to exhibit the sociocommunal roots of the foundations of rationality, to provide an instrument for the critique of scepticism implicit in the cognitive solipsism of the Cartesian approach, and to illuminate the communal and controversy-oriented aspects of rational argumentation and inquiry—scientific inquiry in particular." Again, Rescher limits his discussion to "the probative mechanism in the factual domain." This book, if it were not for its price, should be a good supplement to a course in "informal" logic which focuses on argumentation rather than on mere evaluation of arguments. Plausible Reasoning provides the mechanism for evaluation of plausibility claims as distinct from probabilistic ones. The basic differences between these two types of claims are clearly discussed. "Plausibility is essentially a classificatory concept which ranks theses in terms of the standing and solidity of their cognitive basis. Plausibility grades theses by an external or extrinsic standard of the hierarchical nature of their supporting bases. It classifies propositions by the status of the evidential sources or validating principles that vouch for them. Probability weighs alternatives and evaluates theses by this relative contentual weight of the supporting considerations."—A.S.C. (shrink)

Is belief in God epistemically justified? That's the question at the heart of this volume in the Great Debates in Philosophy series, with Alvin Plantinga and Michael Tooley each addressing this fundamental question with distinctive arguments from opposing perspectives. The first half of the book contains each philosopher's explanation of his particular view; the second half allows them to directly respond to each other's arguments, in a lively and engaging conversation Offers the reader a one of a kind, interactive discussion (...) Forms part of the acclaimed Great Debates in Philosophy series. (shrink)

This manuscript examines argument engagement in close relationships. Two pilot studies were conducted to identify what factors naïve actors report matter to them when considering whether to engage in an interpersonal argument, and to develop and pre-test measurement scales for these factors. The main study examined which of these factors predicted participants’ behavioral intent to engage in an argument about different topics and with different partners. Results indicated intent to engage was predicted by five factors: one’s orientation (...) to the topic, one’s preparedness for an argument, the costs of arguing, the effort involved in arguing, and one’s right to speak one’s mind. Several of these factors are new contributions to argument engagement research. A discussion of these results and their implications are presented. (shrink)

The philosophical theory of scientific explanation proposed here involves a radically new treatment of causality that accords with the pervasively statistical character of contemporary science. Wesley C. Salmon describes three fundamental conceptions of scientific explanation--the epistemic, modal, and ontic. He argues that the prevailing view is untenable and that the modal conception is scientifically out-dated. Significantly revising aspects of his earlier work, he defends a causal/mechanical theory that is a version of the ontic conception. Professor Salmon's theory furnishes a (...) robust argument for scientific realism akin to the argument that convinced twentieth-century physical scientists of the existence of atoms and molecules. To do justice to such notions as irreducibly statistical laws and statistical explanation, he offers a novel account of physical randomness. The transition from the "reviewed view" of scientific explanation to the causal/mechanical model requires fundamental rethinking of basic explanatory concepts. (shrink)

This paper explores some lines of argument in wittgenstein's post-Tractatus writings in order to indicate the relations between wittgenstein's philosophical psychology, On the one hand, And his philosophy of language, His epistemology, And his doctrines about the nature of philosophical analysis on the other. The authors maintain that the later writings of wittgenstein express a coherent doctrine in which an operationalistic analysis of confirmation and language supports a philosophical psychology of a type the authors call "logical behaviorism." they also (...) maintain that there are good grounds for rejecting the philosophical theory implicit in wittgenstein's later works. In particular, They first argue that wittgenstein's position leads to some implausible conclusions concerning the nature of language and psychology; second, They maintain that the arguments wittgenstein provides are inconclusive; and third, They sketch an alternative position which they believe avoids many of the difficulties implicit in wittgenstein's philosophy. (shrink)

Perhaps no one has done more in the last 30 years to advance thinking in the metaphysics of modality than has Alvin Plantinga. Collected here are some of his most important essays on this influential subject. Dating back from the late 1960's to the present, they chronicle the development of Plantinga's thoughts about some of the most fundamental issues in metaphysics: what is the nature of abstract objects like possible worlds, properties, propositions, and such phenomena? Are there possible but (...) non-actual objects? Can objects that do not exist exemplify properties? Plantinga gives thorough and penetrating to all of these questions and many others. This volume contains some of the best work in metaphysics from the past 30 years, and will remain a source of critical contention and keen interest among philosophers of metaphysics and philosophical logic for years to come. (shrink)

Sober 2011 argues that, contrary to Hume, some causal statements can be known a priori to be true—notably, some ‘would promote’ statements figuring in causal models of natural selection. We find Sober's argument unconvincing. We regard the Humean thesis as denying that causal explanations contain any a priori knowable statements specifying certain features of events to be causally relevant. We argue that not every ‘would promote’ statement is genuinely causal, and we suggest that Sober has (...) not shown that his examples of ‘would promote’ statements manage to achieve a priori status without sacrificing their causal character. (shrink)

Context: The term “second-order cybernetics” was introduced by von Foerster in 1974 as the “cybernetics of observing systems,” both the act of observing systems and systems that observe. Since then, the term has been used by many authors in articles and books and has been the subject of many conference panels and symposia. Problem: The term is still not widely known outside the fields of cybernetics and systems science and the importance and implications of the work associated with second-order cybernetics (...) is not yet widely discussed. I claim that the transition from cybernetics to second-order cybernetics is a fundamental scientific revolution that is not restricted to cybernetics or systems science. Second-order cybernetics can be regarded as a scientific revolution for the general methodology of science and for many disciplines as well. Method: I first review the history of cybernetics and second-order cybernetics. Then I analyze the major contents of von Foerster’s fundamental revolution in science and present it as a general model for an alternative methodology of science. Subsequently, I present an example of practicing second-order socio-cybernetics from within. I describe some consequences of doing science from within, and I suggest some new horizons for second-order cybernetics. Results: Second-order cybernetics leads to a new foundation for conducting science and offers important contributions for a new way of organizing science. It expands the conception of science so that it can more adequately deal with living systems. Implications: Second-order cybernetics extends the traditional scientific approach by bringing scientists within the domain of what is described and analyzed. It provides models of research processes for when the scientist is within the system being studied. In this way it offers a new foundation for research in the social sciences, in management science, and in other fields such as the environmental sciences or the life sciences. Keywords: Epistemology, general scientific methodology, cybernetics, social sciences, action research, Heinz von Foerster. (shrink)

In this paper we distinguish two competing conceptions of dignity, one recognizably Hobbesian and one recognizably Kantian. We provide a formal model of how decision-makers committed to these conceptions of dignity might reason when engaged in an economic transaction that is not inherently insulting, but in which it is possible for the dignity of the agent to be called into question. This is a modified version of the ultimatum game. We then use this model to illustrate ways in (...) which the Kantian evaluative standpoint enjoys a kind of internal stability that the Hobbesian framework lacks. Our interpersonal argument shows that, under certain conditions, Hobbesians prefer to cultivate Kantian commitments in others and promote the presence of Kantians in the population. Our intrapersonal argument shows that agents who are conflicted between Kantian and Hobbesian commitments have powerful reasons not to resolve this commitment in favour of Hobbesian values. Our emulation argument illustrates that in repeated versions of the ultimatum game, the Hobbesian chooses to behave like a Kantian, including publicly repudiating her Hobbesian commitments. Here again, however, the Hobbesian is able to achieve a desired benefit only on the condition that there are genuine Kantians in the population. Finally, our social planning argument explores the reasons why a community of Hobbesians would opt to enshrine a Kantian conception of dignity into law. The paper concludes with some remarks about the policy implications of this work. The value or worth of a man is, as for all other things, his price, that is to say, so much as would be given for the use of his power; and therefore is not absolute, but a thing dependent on the need and judgement of another... The public worth of a man, which is the value set on him by the Common-wealth, is that which men commonly call DIGNITY. Hobbes, _Leviathan X_, 16. (shrink)

Formal models of argumentation have been investigated in several areas, from multi-agent systems and artificial intelligence (AI) to decision making, philosophy and law. In artificial intelligence, logic-based models have been the standard for the representation of argumentative reasoning. More recently, the standard logic-based models have been shown equivalent to standard connectionist models. This has created a new line of research where (i) neural networks can be used as a parallel computational model for argumentation and (ii) neural networks can be (...) used to combine argumentation, quantitative reasoning and statistical learning. At the same time, non-standard logic models of argumentation started to emerge. In this paper, we propose a connectionist cognitive model of argumentation that accounts for both standard and non-standard forms of argumentation. The model is shown to be an adequate framework for dealing with standard and non-standard argumentation, including joint-attacks, argument support, ordered attacks, disjunctive attacks, meta-level attacks, self-defeating attacks, argument accrual and uncertainty. We show that the neural cognitive approach offers an adequate way of modelling all of these different aspects of argumentation. We have applied the framework to the modelling of a public prosecution charging decision as part of a real legal decision making case study containing many of the above aspects of argumentation. The results show that the model can be a useful tool in the analysis of legal decision making, including the analysis of what-if questions and the analysis of alternative conclusions. The approach opens up two new perspectives in the short-term: the use of neural networks for computing prevailing arguments efficiently through the propagation in parallel of neuronal activations, and the use of the same networks to evolve the structure of the argumentation network through learning (e.g. to learn the strength of arguments from data). (shrink)

C. Theses: 1. Content Externalism strictly implies the possibility of acquiring a new concept as the result of an unwitting switch of environments. 2. This intuitively compels us to accept the possibility of someone possessing a concept without being aware that she does. 3. This possibility strictly favors causal models of meta-cognition over constitution models. 4. The possibility of possessing a concept unawares suggests that the contents of metacognitive.

Animal use in medical research is widely accepted on the basis that it may help to save human lives and improve their quality of life. Recently, however, objections have been made specifically to the use of animals in scientific investigation of human obesity. This paper discusses two arguments for the view that this form of animal use, unlike some other forms of animal-based medical research, cannot be defended. The first argument leans heavily on the notion that people themselves are (...) responsible for developing obesity and so-called ‘lifestyle’ diseases; the second involves the claim that animal studies of obesity's causes and therapies distract attention from preventive efforts. Drawing on both empirical data and moral reasoning, we argue that the relevant attributions of responsibility and claims about distraction are not plausible, and that, therefore, there is no reason to single out the use of animals in obesity research as especially problematic. (shrink)

This commentary argues that Evans & Levinson (E&L) should expand their two-track model to a three-track model in which biological and cultural evolution interact with the evolution of an individual's language repertories in ontogeny. It also comments on the relevance of the argument from the poverty of the stimulus and offers a caveat, based on analogous issues in biology, on the metaphor of language as a container, whether of meanings or of other content.

In lieu of an abstract, here is a brief excerpt of the content:Journal of the History of Ideas 62.1 (2001) 17-35 [Access article in PDF] Late Antiquity and the Florentine Renaissance: Historiographical Parallels Christopher S. Celenza Aulus Gellius, at the end of the second century, shows us the type of writer who was destined to prevail, the compiler. In his Noctes Atticae he compiles without method or even without any definite end in view.... After him there is only barrenness. (...) The third century is a literary Sahara.... Thoughtless admiration for mathematics keeps up or reintroduces the mentality of magic.... In the fourth century ad Iamblichus had his brain almost turned by the science of numbers. 1 --Ferdinand Lot The rapid progress of humanism after the year 1400 paralyzed native impulses. Henceforth men looked only to antiquity for the solution of every problem, and consequently allowed literature to sink into mere quotation. 2 --Jacob Burckhardt Various aspects of late antiquity in western Europe and the Florentine Renaissance bear certain similarities which, if properly examined and contextualized, can lead to a deeper understanding of both periods--of their social as well as intellectual significance, of the manner in which politics relates to culture, and [End Page 17] of the relationship between urban life in a specific sort of milieu to the mechanisms of religious and philosophical dynamism. 3 The parallels are not always exact, but various underlying patterns are present. Here the main line of argument will be that a number of aspects of late ancient thought and of Renaissance thought (especially Renaissance Latin literature of all genres) went ignored by eighteenth- and nineteenth-century scholars, thanks to certain underlying assumptions concerning what was appropriate to investigate. These assumptions were themselves related to the combination of two major factors: romantic essentializing ideas about the nature of language, inherited from the Enlightenment, and the development in the nineteenth century of nationalist, evolutionary historiographies. The results of these developments persisted into the twentieth century and can be seen to an extent even today. Nationalist Historiographies and the Problem of Language "Gentlemen, nations are thoughts of God." So Leopold von Ranke (1795-1886) used to begin his history courses in Berlin, as Jacob Burckhardt (1818-97) later remembered. 4 While Ranke himself was concerned primarily with documentary history and the evolution of the modern state, he was also part of a larger trend in the German speaking world which sought to identify, in the study of the past, the spirit, or Geist, of a given era or people, a project which had been theorized by Hegel. Ranke and others, like Johann Gustav Droysen and August Böckh, taking their point of departure from Barthold Niebuhr and, more immediately, from Wilhelm von Humboldt, saw themselves as self-consciously transcending Hegel, basing their ideas on documentary sources as opposed to a priori theorizing. 5 But certain assumptions were similar, none more so than presuppositions relating to the Volksgeist. It is not that Ranke was relentlessly teleological; [End Page 18] history was made in the process of the unfolding of events. His primary mission was the documenting and understanding of modernity, a task which, despite their later divergences in practice, Burckhardt shared. 6 The goal was, following Niebuhr's approach in classical studies, to present history in an appealing way and in a manner useful to modernity. 7 This was bound up with a larger set of movements, encompassing the search for national identity and a tendency toward locating essential characteristics of a "people." 8 One of these characteristics was language, and a central preoccupation of scholars became the manner in which culture expressed itself through language, even as philology was becoming "the first historical discipline, the model for all other historical sciences" and the general view of scholarly fields as separate, specialized entities was growing. 9In their concern with language as a vehicle for cultural transmission and as a defining characteristic of a people, nineteenth-century scholars were the heirs of the Enlightenment. Ideas of a plurality of cultures had flourished; as it was put in the Encyclopédie, language expressed the "genius of a people." If... (shrink)

Network neuroscience represents the brain as a collection of regions and inter-regional connections. Given its ability to formalize systems-level models, network neuroscience has generated unique explanations of neural function and behavior. The mechanistic status of these explanations and how they can contribute to and fit within the field of neuroscience as a whole has received careful treatment from philosophers. However, these philosophical contributions have not yet reached many neuroscientists. Here we complement formal philosophical efforts by providing an applied perspective from (...) and for neuroscientists. We discuss the mechanistic status of the explanations offered by network neuroscience and how they contribute to, enhance, and interdigitate with other types of explanations in neuroscience. In doing so, we rely on philosophical work concerning the role of causality, scale, and mechanisms in scientific explanations. In particular, we make the distinction between an explanation and the evidence supporting that explanation, and we argue for a scale-free nature of mechanistic explanations. In the course of these discussions, we hope to provide a useful applied framework in which network neuroscience explanations can be exercised across scales and combined with other fields of neuroscience to gain deeper insights into the brain and behavior. (shrink)

In response to Stephen Davis’s criticism of our previous essay, we revisit and defend our arguments that the Resurrection hypothesis is logically incompatible with the Standard Model of particle physics—and thus is maximally implausible—and that it cannot explain the sensory experiences of the Risen Jesus attributed to various witnesses in the New Testament—and thus has low explanatory power. We also review Davis’s reply, noting that he evades our arguments, misstates their conclusions, and distracts the reader with irrelevancies regarding, e.g., (...) what natural laws are, what a miracle is, and how “naturalism” and “supernaturalism” differ as worldviews. Contrary to what Davis claims (even in his abstract), we do not argue that “if the Standard Model of particle physics is true, then the resurrection of Jesus did not occur and physical things can only causally interact with other physical things.” Davis distorts our claims and criticizes straw men of his own creation. (shrink)

_The first part called the Preamble tackles: (a) the issues of silence and speech, and life and disease; (b) whether we need to know some or all of the truth, and how are exact science and philosophical reason related; (c) the phenomenon of Why, How, and What; (d) how are mind and brain related; (e) what is robust eclecticism, empirical/scientific enquiry, replicability/refutability, and the role of diagnosis and medical model in psychiatry; (f) bioethics and the four principles of beneficence, (...) non-malfeasance, autonomy, and justice; (g) the four concepts of disease, illness, sickness, and disorder; how confusion is confounded by these concepts but clarity is imperative if we want to make sense out of them; and how psychiatry is an interim medical discipline. The second part called The Issues deals with: (a) the concepts of nature and nurture; the biological and the psychosocial; and psychiatric disease and brain pathophysiology; (b) biology, Freud and the reinvention of psychiatry; (c) critics of psychiatry, mind-body problem and paradigm shifts in psychiatry; (d) the biological, the psychoanalytic, the psychosocial and the cognitive; (e) the issues of clarity, reductionism, and integration; (f) what are the fool-proof criteria, which are false leads, and what is the need for questioning assumptions in psychiatry. The third part is called Psychiatric Disorder, Psychiatric Ethics, and Psychiatry Connected Disciplines. It includes topics like (a) psychiatric disorder, mental health, and mental phenomena; (b) issues in psychiatric ethics; (c) social psychiatry, liaison psychiatry, psychosomatic medicine, forensic psychiatry, and neuropsychiatry. The fourth part is called Antipsychiatry, Blunting Creativity, etc. It includes topics like (a) antipsychiatry revisited; (b) basic arguments of antipsychiatry, Szasz, etc.; (c) psychiatric classification and value judgment; (d) conformity, labeling, and blunting creativity. The fifth part is called The Role of Philosophy, Religion, and Spirituality in Psychiatry. It includes topics like (a) relevance of philosophy to psychiatry; (b) psychiatry, religion, spirituality, and culture; (c) ancient Indian concepts and contemporary psychiatry; (d) Indian holism and Western reductionism; (e) science, humanism, and the nomothetic-idiographic orientation. The last part, called Final Goal, talks of the need for a grand unified theory. The whole discussion is put in the form of refutable points._. (shrink)

I begin by introducing the ideas of possible worlds, books on worlds, and essential properties. A possible world is a broadly logically possible state of affairs that is maximal. Furthermore, for any possible world W and proposition p, let the book on W be the set S of propositions such that p is a member of S if W entails p. Finally, an object x has property P essentially if and only if x has P and has it in every (...) world in which x exists. I use the above three concepts to give a sound argument for the conclusion that human persons are essentially immaterial. (shrink)

There are three major theses in Plantinga’s latest version of his evolutionary argument against naturalism. (1) Given materialism, the conditional probability of the reliability of human cognitive mechanisms produced by evolution is low; (2) the same conditional probability given reductive or non-reductive materialism is still low; (3) the most popular naturalistic theories of content and truth are not admissible for naturalism. I argue that Plantinga’s argument for (1) presupposes an anti-materialistic conception of content, and it therefore (...) begs the question against materialism. To argue for (2), Plantinga claims that the adaptiveness of a belief is indifferent to its truth. I argue that this claim is unsupported unless it again assumes an anti-materialistic conception of content and truth. I further argue that Plantinga’s argument for (3) is not successful either, because an improved version of teleosemantics can meet his criticisms. Moreover, this version of teleosemantics implies that the truth of a belief is (probabilistically) positively related to its adaptiveness, at least for simple beliefs about physical objects in human environments. This directly challenges Plantinga’s claim that adaptiveness is indifferent to truth. (shrink)

Panentheism has become a familiar term in contemporary Christian systematic theology and philosophy, for it is widely believed to be an appropriate way to overcome the alleged dualism found in the classical God-world relationship. But what is meant by the term panentheism, and how does it work so as to avoid becoming still another form of pantheism or cosmic monism? In 2004 Philip Clayton and the late Arthur Peacocke published a set of papers on the topic of panentheism that came (...) from a conference in England on that topic in 2001.1 Yet, while there were certain broad affinities in approach and content among many of the papers, none of them used precisely the same conceptual model for analysis of the concept. As.. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:The 2003 Meeting of the Society for Buddhist-Christian StudiesFrances S. AdeneyThe 2003 meeting of the Society for Buddhist-Christian Studies was held in Atlanta, Georgia, 21-22 November 2003. This year's theme was "Overcoming Greed: Christians and Buddhists in a Consumeristic Culture." During the first session panelists Paula Cooey, Valerie Karras, and John Cobb, whose paper was read by Jay McDaniel, presented Christian views and Stephanie Kaza gave a Buddhist (...) response. The second session mirrored the first with panelists Kenneth Kraft, David Barnhill, and Judith Simmer-Brown presenting Buddhist views on the theme and Paul Knitter responded with a Christian analysis.Cooey began the discussion by outlining her thesis that overcoming greed depends on overcoming fear. She asserted that people buy out of fear thus perpetuating a system of greed. The consequences of fear support the cultural myth of upward mobility—there is no way to go but up. The exploitation of fear then produces goods benefiting those at the top of the economic system. This system also produces consequences for human rights as cultural fear leads to laws that thwart due process, for example, the Patriot Act.An alternative Christian view understands desire to be culturally produced—sin upsets the natural order; God redeems. Christian transformation requires dissent against the underlying greed that supports the cultural system.Christianity arose as a movement of dissent, a countercultural movement. That trajectory of dissent has continued through the centuries. Although early Calvinists were noted for linking personal wealth with election, the Mennonites and Anabaptists created better models for practicing dissent. Those communities are based in an economy of grace, supported by an underlying ethic of the ability to give as a gift of grace. This economy, for Christians, is mediated by Jesus of Nazareth and allows for transformation toward becoming greedy for God.Valerie Karras illumined the differences in Christian traditions by her analysis of the difference in anthropology between Eastern and Western Christian theologies. The community model of Eastern Christianity is hostile to the individualism of Western consumerism. Instead, in this model, greed is recognized as a fallen passion, the consequence of separation from God. The two aspects of greed in this view are [End Page 231] acquisitive lust: the desire for control, and desire for the physical acquisition of things.Karras used Clement of Alexandria and John Chrysostom as examples of theologians that criticized the rich and encouraged Christians to use their wealth for the poor. In this view, overcoming greed involves a spiritual process. Virtue can be cultivated by a proper use of wealth, which in itself has no moral content. It is the misuse of wealth that indicates deeper spiritual problems. Some of those spiritual problems can be alleviated by asceticism: celibacy, almsgiving, fasting, and prayer. Such exercises can provide a means to master the vices—greed, in this case, being the vice at hand.John Cobb's paper argued that a theology of consumerism is deeply embedded in our culture. That theology runs counter to traditional Western Christian teaching that consuming more deprives others. The question one must ask is, Does consumption enhance or detract from the common good? Traditional arguments that too much consumption deprives others were rendered obsolete by the industrial revolution. The new problem is how can demand keep up with production. The argument here is that increased consumption benefits others by preventing downturns in the economy.Unfortunately, Cobb argues, the spiritual costs to this pattern of consumption are tremendous. A class of exploited peasants now produces more goods, but has a better society been created? Increasing poverty in two-thirds of the world, global warming, dehumanizing advertising, and the unsustainability of keeping production at current levels press the issue. Human survival depends on changing consumption patterns. The elite must be forced to give up control and we must recover and emphasize the traditional Christian interpretation of greed as a cardinal sin.To accomplish this, Cobb recommends rejecting consumerism in our personal lives, developing local sustainability projects, and demonstrating another world possibility—another way to live that leads to human flourishing. Buddhist and Christian emphases on overcoming consumerism are complimentary and together can make possible the deep changes that are... (shrink)

Bohmian mechanics, a hydrodynamic formulation of the quantum theory, constitutes a useful tool to understand the role of the phase as the mechanism responsible for the dynamical evolution displayed by quantum systems. This role is analyzed and discussed here in the context of quantum interference, considering to this end two well-known scenarios, namely Young’s two-slit experiment and Wheeler’s delayed choice experiment. A numerical implementation of the first scenario is used to show how interference in a coherent superposition of two counter-propagating (...) wave packets can be seen and explained in terms of an effective model consisting of a single wave packet scattered off an attractive hard wall. The outcomes from this model are then applied to the analysis of Wheeler’s delayed choice experiment, also recreated by means of a reliable realistic simulation. Both examples illustrate quite well how the Bohmian formulation helps to explain in a natural way aspects of the quantum theory typically regarded as paradoxical. In other words, they show that a proper understanding of quantum phase dynamics immediately removes any trace of unnecessary artificial wave-particle arguments. (shrink)