BioPortal is a Web portal that provides access to a library of biomedical ontologies and terminologies developed in OWL, RDF(S), OBO format, Protégé frames, and Rich Release Format. BioPortal functionality, driven by a service-oriented architecture, includes the ability to browse, search and visualize ontologies (Figure 1). The Web interface also facilitates community-based participation in the evaluation and evolution of ontology content.

Ce recueil réunit des articles qui s'interrogent, depuis un ensemble de perspectives philosophiques des plus diverses, sur le rapport entre nature et éthique.

I address two related questions: first, what is the best theory of how objects have de re modal properties? Second, what is the best defence of essentialism given the variability of our modal intuitions? I critically discuss several theories of how objects have their de re modal properties and address the most threatening antiessentialist objection to essentialism: the variability of our modal intuitions. Drawing on linguistic treatments of vagueness and ambiguity, I show how essentialists can accommodate the variability of modal (...) intuitions while holding that objects have their modal properties independently of contexts. (shrink)

Rationality requires us to respond to apparent normative reasons. Given the independence of appearance and reality, why think that apparent normative reasons necessarily provide real normative reasons? And if they do not, why think that mistakes of rationality are necessarily real mistakes? This paper gives a novel answer to these questions. I argue first that in the moral domain, there are objective duties of respect that we violate whenever we do what appears to violate our first-order duties. The existence of (...) these duties of respect, I argue, ensures that apparent moral reasons are exceptions to the independence of appearance and reality. I then extend these arguments to the domain of overall reason. Just as there are objective duties of respect for moral reasons that explain moral blameworthiness, so there are objective duties of respect for reasons that explain blameworthiness in the court of overall reason. The existence of these duties ensures that apparent reasons are exceptions to the independence of appearance and reality. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Philosophy, Psychiatry, & Psychology 8.4 (2001) 317-322 [Access article in PDF] On Wolfgang Blankenburg, Common Sense, and Schizophrenia Aaron L. Mishara Introduction In its increasing openness to neuroscience (Cowan, Harter, and Kandel 2000) and other of its neighboring disciplines, mainstream biological psychiatry has allowed psychopathology, philosophy, and philosophical approaches to psychopathology to play an increased role in current research interests. Given this new openness, and the acknowledgment of the (...) severity of one of psychiatry's most debilitating, costly, and intractable disorders, 1 the translation of W. Blankenburg's 1969 article concerning the psychopathology of common sense does not merely serve historical interest. It is an exceptional example of a not well-known trend in German- and French-speaking psychiatry to apply philosophical phenomenology and existentialism to psychopathological research. This trend, which reached a peak in the late 1950s and was strong well into the 1970s, has dwindling, but nevertheless, current representatives in Heidelberg and Zurich and is scattered in a few other places in Europe, Japan, the United States, and South America. The view of the Zeitgeist—which may sound astonishing, even antiquated to contemporary readers—was highly ambitious: Conceptual approaches, such as philosophical ("transcendental") phenomenology, were expected to supply knowledge about the structure of consciousness and its disturbance in various mental disorders.Following the lead of Binswanger and Szilasi, who viewed schizophrenia as an "experiment of nature" that enables us to view underlying processes otherwise hidden to "natural, everyday consciousness," Blankenburg believed that it may be possible to map the formal properties of the psychopathology of schizophrenia—precisely in the loss of common sense—as a disturbance to the basic organization of conscious experience. Any attempt to summarize this rather abstract and complex approach in a brief commentary would be ill advised. In passing, rather, I will remark that such efforts could have profound relevance to the current research of schizophrenia and its underlying neurobiology. This research has gradually acknowledged the importance of taking the patient's subjective experience of the disorder into account (Mishara, Parnas, and Naudin 1998). In this commentary, I will first give an account of the biographical and clinical reasons that led Blankenburg to turn to the problem of common sense and its relevance for schizophrenia. I will then explore what implications [End Page 317] his work may have for more recent findings concerning schizophrenia. Blankenburg's Intellectual Development Born in 1928, W. Blankenburg, the son of a Lufthansa pilot who pioneered transatlantic commercial flights, began his studies in Freiburg im Breisgau in 1947. While at Freiburg, Blankenburg heard lectures in philosophy given by E. Fink (the former assistant to Husserl) and Max Mueller, and in psychology, by R. Heiss and others. After three years, Blankenburg turned to the study of medicine, producing a dissertation in 1956 on an application of Daseinsanalysis (Heidegger and Binswanger) to a case of paranoid schizophrenia. Binswanger wrote the forward to the publication. Between 1956 and 1958, Blankenburg studied internal medicine in Heidelberg with the accomplished phenomenologist of bodily experience (Leibphaenomenologer) and student of V. von Weizsaecker Herbert Pluegge. He spent one semester in Goettingen where he attended lectures by the ontological philosopher Nicolai Hartmann, who provided for Blankenburg a more useful approach to the problem of nature and natural science than Heidegger's primary emphasis on the question of Being. During his Freiburg years, Blankenburg attended small seminars led by Heidegger in the Schwarzwald forest. (Heidegger had been forbidden to teach after the end of World War II.) Blankenburg recalls that the participants would sit on logs in an open field as if to invoke Heidegger's concept of the clearing (Lichtung) of Being. While not entirely sympathetic with Heidegger's philosophy, Blankenburg learned to carefully "listen"—as Heidegger would repeatedly emphasize—to language, not merely poetic or philosophical language, but the language of the patients he would meet in clinical practice.During this time, Blankenburg heard lectures by W. Szilasi, the philosopher-scientist who held Husserl's and Heidegger's chair in the department of philosophy. Szilasi collaborated with the phenomenological psychiatrist, L. Binswanger. Their effort to apply concepts from Husserl's... (shrink)

Since antiquity, opposed concepts such as the One and the Many, the Finite and the Infinite, and the Absolute and the Relative, have been a driving force in philosophical, scientific, and mathematical thought. Yet they have also given rise to perplexing problems and conceptual paradoxes which continue to haunt scientists and philosophers. In _Oppositions and Paradoxes_, John L. Bell explains and investigates the paradoxes and puzzles that arise out of conceptual oppositions in physics and mathematics. In the process, Bell not (...) only motivates abstract conceptual thinking about the paradoxes at issue, but he also offers a compelling introduction to central ideas in such otherwise-difficult topics as non-Euclidean geometry, relativity, and quantum physics. These paradoxes are often as fun as they are flabbergasting. Consider, for example, the famous Tristram Shandy paradox: an immortal man composing an autobiography so slowly as to require a year of writing to describe each day of his life — he would, if he had infinite time, presumably never complete the work, although no individual part of it would remain unwritten. Or think of an office mailbox labelled “mail for those with no mailbox”—if this is a person’s mailbox, how can they possibly have “no mailbox”? These and many other paradoxes straddle the boundary between physics and metaphysics, and demonstrate the hidden difficulty in many of our most basic concepts. (shrink)

This paper argues that forgiveness is not best understood in terms of waiving a requirement of justice, and, specifically, that forgiveness is distinct from mercy. I question some reasons philosophers have given for distinguishing forgiveness and mercy, but argue that the difference between the two notions can be clearly shown by considering the standard grounds for which they are granted. I argue that while mercy involves leniency in the infliction of punishment that is due in accordance with justice, forgiveness primarily (...) concerns the victim's feelings and attitudes towards the wrongdoer as a person. South African Journal of Philosophy Vol. 27 (1) 2008 pp. 1-9. (shrink)

This article considers the proposals of the final report of the Commission on Religious Education (CoRE 2018) and its controversial conclusion that the law should require religious education to include teaching about non-religious worldviews alongside religions, presumably in equal measure. Attention is given both to Trevor Cooling’s recent defence of CoRE’s proposals against already expressed criticisms and to additional criticisms, that of the abstract nature of a worldview as a highly ramified, philosophical concept, which is educationally ill-suited to the interests (...) and intellectual capabilities of many pupils, and that of the failure of the proposals to indicate in what ways they overcome current systemic weaknesses. It is concluded that religious education should not be reconceptualised as the study of religious and non-religious worldviews nor should it adopt a framework that construes religions primarily as worldviews. (shrink)

Wigner's quantum mechanical formulation of the problem of biological replication is examined with special reference to DNA. His necessary condition for replication is that the number of independent equations in his formulation should not exceed the number of unknowns. Explicit hypotheses concerning the relevant collision matrix are proposed without assuming biotonic modifications of quantum mechanics. Schrödinger's description of the gene as a low-temperature solid, combined with the concept of template, is given mathematical expression which fails to satisfy Wigner's necessary condition. (...) The condition is satisfied by a further specialization of the collision matrix, which also implies metabolic stability of the replicating unit. Such metabolic stability is in fact a distinguishing feature of the DNA molecule. (shrink)

Recent work in the ontology of music suggests that we will avoid confusion if we distinguish between two kinds of question that are typically posed in music ontology. Thus, a distinction has been made between fundamental ontology and higher-order ontology. The former addresses questions about the basic metaphysical options from which ontologists choose. For instance, are musical works types, indicated types, classes of particulars, or some other kind of entity? Higher-order ontology addresses the question of what lies ‘at the centre’ (...) of a specific form of music, such as rock or jazz—or perhaps classical music. The argument of this essay is, first, that a close examination of the best efforts in two of these territories shows that they have the effect of pressing the music in each sphere into implausible Procrustean beds. Second, it is argued that the general question that higher-order ontologies pose, that is, ‘What work-kind is it that lies at the centre of a given kind of music, F?’ is a question based on a mistaken but seductive assumption, namely that the concept of the work of F has actual application. In fact, these concepts—upon which higher-order ontology depends—are mere artefacts of philosophy. The question is also addressed why the assumption is so seductive. Finally, the question finally is posed about what, if anything, is implied from the foregoing about the traditional ontology of classical music. (shrink)

We define $\Psi $ -autoreducible sets given an autoreduction procedure $\Psi $. Then, we show that for any $\Psi $, a measurable class of $\Psi $ -autoreducible sets has measure zero. Using this, we show that classes of cototal, uniformly introenumerable, introenumerable, and hyper-cototal enumeration degrees all have measure zero. By analyzing the arithmetical complexity of the classes of cototal sets and cototal enumeration degrees, we show that weakly 2-random sets cannot be cototal and weakly 3-random sets cannot be of (...) cototal enumeration degree. Then, we see that this result is optimal by showing that there exists a 1-random cototal set and a 2-random set of cototal enumeration degree. For uniformly introenumerable degrees and introenumerable degrees, we utilize $\Psi $ -autoreducibility again to show the optimal result that no weakly 3-random sets can have introenumerable enumeration degree. We also show that no 1-random set can be introenumerable. (shrink)

In the course of writing this book, answers to the following questions and many others were given in both narrative and visual form. Most of them were presented rather forcefully, and not when I was expecting them. I understood that I was to share what I learned. What is in store for the geology of North America? How do we create matter every day? What is the nature of nature? How did people live more than a half million years ago? (...) What was space travel like a half million years ago? Where is God? What are our responsibilities as humans? Is Hitler in heaven? How can we go to heaven? (shrink)

This paper focuses on natural dualities for varieties of bilattice-based algebras. Such varieties have been widely studied as semantic models in situations where information is incomplete or inconsistent. The most popular tool for studying bilattices-based algebras is product representation. The authors recently set up a widely applicable algebraic framework which enabled product representations over a base variety to be derived in a uniform and categorical manner. By combining this methodology with that of natural duality theory, we demonstrate how to build (...) a natural duality for any bilattice-based variety which has a suitable product representation over a dualisable base variety. This procedure allows us systematically to present economical natural dualities for many bilattice-based varieties, for most of which no dual representation has previously been given. Among our results we highlight that for bilattices with a generalised conflation operation. Here both the associated product representation and the duality are new. Finally we outline analogous procedures for pre-bilattice-based algebras. (shrink)

In this paper, I argue that the spatiotemporalist approach way of modeling the fundamental constituents, structure, and composition of the world has taken a wrong turn. Spatiotemporalist approaches to fundamental structure take the fundamental nature of the world to be spatiotemporal: they take the category of spatiotemporal to be fundamental. I argue that the debates over the nature of the fundamental space in the physics show us that (i) the fact that it is conceivable that the manifest world could be (...) exactly as it appears to us, even though spatiotemporal entities are not fundamental, means that a central premise of spatiotemporalism, that we may assume, given ordinary experience, that the world is fundamentally spatiotemporal, is false. (ii) Spatiotemporalism must be seen as a contingent, a posteriori physical truth. Finally, (iii) I argue that a metaphysically deeper conclusion follows from the debate over the nature of the fundamental space. The debate in physics over which sort of space is the fundamental space suggests that physicists have discovered that, even if a spacetime is an actual constituent of the world-space category, there is a world-space category that is more fundamental than the category of spacetime. (shrink)

Representations of monadic MV -algebra, the characterization of locally finite monadic MV -algebras, with axiomatization of them, definability of non-trivial monadic operators on finitely generated free MV -algebras are given. Moreover, it is shown that finitely generated m-relatively complete subalgebra of finitely generated free MV -algebra is projective.

Recent work in cognitive science of religion (CSR) is beginning to converge on a very interesting thesis—that, given the ordinary features of human minds operating in typical human environments, we are naturally disposed to believe in the existence of gods, among other religious ideas (e.g., seeAtran [2002], Barrett [2004; 2012], Bering [2011], Boyer [2001], Guthrie [1993], McCauley [2011], Pyysiäinen [2004; 2009]). In this paper, we explore whether such a discovery ultimately helps or hurts the atheist position—whether, for example, it lends (...) credence to atheism by explaining away religious belief or whether it actually strengthens some already powerful arguments against atheism in the relevant philosophical literature.We argue that the recent discoveries of CSR hurt, not help, the atheist position—that CSR, if anything, should not give atheists epistemic assurance. (shrink)

This edited volume represents a unique addition to the available literature on animal ethics, animal studies, and neuroethics. Its goal is to expand discussions on animal ethics and neuroethics by weaving together different threads: philosophy of mind and animal minds, neuroscientific study of animal minds, and animal ethics. Neuroethical questions concerning animals’ moral status, animal minds and consciousness, animal pain, and the adequacy of animal models for neuropsychiatric disease have long been topics of debate in philosophy and ethics, and more (...) recently also in neuroscientific research. The book presents a transdisciplinary blend of voices, underscoring different perspectives on the broad questions of how neuroscience can contribute to our understanding of nonhuman minds, and on debates over the moral status of nonhuman animals. All chapters were written by outstanding scholars in philosophy, neuroscience, animal behavior, biology, neuroethics, and bioethics, and cover a range of issues and species/taxa. Given its scope, the book will appeal to scientists and students interested in the debate on animal ethics, while also offering an important resource for future researchers. Chapter 13 of this book is available open access under a CC BY 4.0 license at link.springer.com. (shrink)

ABSTRACT As bioethics emerged in the 1960s and 1970s and began to have enormous impacts on the practice of medicine and research – fuelled, by broad socio‐political changes that gave rise to the struggle of women, African Americans, gay men and lesbians, and the antiauthoritarian impulse that characterised the New Left in democratic capitalist societies – little attention was given to the question of the ethics of public health. This was all the more striking since the core values and practices (...) of public health, often entailing the subordination of the individual for the common good, seemed opposed to the ideological impulses of bioethics. Of what relevance is autonomy‐focused bioethics for public health, with its mix of justifications including those that are either implicitly or explicitly paternalistic or that seek to impose strictures on individuals and communities in the name of collective welfare? To examine the deep divide between the central commitments of bioethics and the values that animate the practice of public health, we focus on a series of controversies implicating the concepts of privacy, liberty, and paternalism. Recognising the role of moral values in decision‐making was a signal contribution of bioethics in its formative period. Over the past three decades a broad array of perspectives emerged under the rubric of bioethics but individualism remains central. As we commence the process of shaping an ethics of public health, it is clear that bioethics is the wrong place to start when thinking about the balances required in defence of the public's health. (shrink)

I argue that a modern gloss on Aristotle’s notions of Form and Matter not only allows us to escape a dualism of the psychological and the physical, but also results in a plausible sort of materialism. This is because Aristotle held that the essential nature of any psychological state, including perception and human thought, is to be some physical property. I also show that Hilary Putnam and Martha Nussbaum are mistaken in saying that Aristotle was not a materialist, but a (...) functionalist. His functionalism should instead be given a materialistic interpretation, since he holds that only the appropriate sort of matter can realize the human psyche. Aristotle’s functionalism is therefore best viewed as a “causal functionalism,” in which functional descriptions enable us to find the right sort of material embodiment. By sidestepping dualistic assumptions, Aristotle also avoids having to deal with any further notion of consciousness. (shrink)

This essay interprets Butler’s distinction between identity in the loose and popular sense and in the strict and philosophical sense. Suppose there are different standards for counting the same things. Then what are two distinct things counting strictly may be one and the same thing counting loosely. Within a given standard identity is one-one. But across standards it is many-one. An alternative interpretation using the parts-whole relation fails, because that relation should be understood as many-one identity. Another alternative making identity (...) relative to sort fails, because whole and parts can be of the same sort. (shrink)

Recently Alain Badiou and Quentin Meillassoux have attacked the core of the phenomenological hermeneutic tradition: its commitment to the finitude of human understanding. If accurate, this critique threatens to render the whole tradition a topic of merely historical interest. Given the depth of the criticism, this essay aims to establish a provisional defense of hermeneutics. After briefly reviewing each critique, it is argued that Badiou and Meillassoux themselves face rather intractable difficulties. These difficulties, then, open the space for a hermeneutic (...) response, which is accomplished largely by drawing on the work of Paul Ricoeur. We close with a suggested program for hermeneutic thought. (shrink)

The aim of this study was to determine the opinions of private medical practitioners in Bloemfontein, South Africa, regarding euthanasia of terminally ill patients. This descriptive study was performed amongst a simple random sample of 100 of 230 private medical practitioners in Bloemfontein. Information was obtained through anonymous self-administered questionnaires. Written informed consent was obtained. 68 of the doctors selected completed the questionnaire. Only three refused participation because they were opposed to euthanasia. Respondents were mainly male (74.2%), married (91.9%) and (...) Afrikaans-speaking (91.9%). More were specialists (53.2%) than general practitioners (46.8%). A smaller percentage (35.5%) would never consider euthanasia for themselves compared to for their patients (46.8%). The decision should be made by the patient (50%), the patient’s doctor with two colleagues (46.8%), close family (45.2%) or a special committee of specialists in ethics and medicine (37.1%). The majority (46.9%) indicated that euthanasia should be performed by an independent doctor trained in euthanasia, followed by the patient’s doctor (30.7%). Notification should mainly be given to a special committee (49.9%). Only 9.8% felt that no notification was necessary. There was strong opposition to prescribing of medication to let the patient die. Withdrawal of essential medical treatment to speed up death was the most acceptable method. Although the responding group was fairly homogeneous, responses varied widely, indicating the complexity of opinions. (shrink)

The author of the article discusses a political discourse of the US president Donald Trump. The political discourse is considered to be a type of discourse based on views and beliefs, the purpose of which is to manipulate the consciousness of the addressee using strategies in order to form certain beliefs. The strategy in this case means the plan of implementation of the communicative task, necessary for effective achievement of the addressee’s goal, realized with the help of certain tactics. The (...) choice of the subject matter is determined by the interest to political communication. The author analyses discourse strategies and markers, stylistic and lexico-grammatical means used as manipulative means in Donald Trump’s Acceptance Speech, Victory Speech, and Inaugural Address. Special attention is given to the strategy of improvement, strategy of enhancement, and strategy for evaluation of alternatives. It is known that presidential public addresses are of great importance, therefore communicative skills of politicians and ability to speak in public play a great role in their political career. The analysis of D. Trump’s presidential discourse has revealed the use of discursive manipulative strategies and manipulative markers, numerous repetitions, calls for joint action, the use of ‘unifying vocabulary‘, slogans, inversion. It is noted that the presidential political discourse is an effective means of manipulating the consciousness of the nation and the formation of its outlook. The author concludes that speech manipulation is a complex phenomenon, the effectiveness of which depends on linguistic, psychological, extralinguistic, and social factors. (shrink)

Regarded aesthetically the Oedipus Coloneus is unsatisfactory. The plot is episodic, consisting of a series of incidents which, except that they involve a single hero, and are derived from the previous history of that hero or his ancestors, are unrelated. That is to say, while Sophocles has in all his other plays combined the two to perfection, he has here given his content precedence over his art. The aim of this paper is to consider one or two aspects of that (...) subject-matter, which seemed to him to be so important. (shrink)

Abstract: The massive redeployment hypothesis (MRH) is a theory about the functional topography of the human brain, offering a middle course between strict localization on the one hand, and holism on the other. Central to MRH is the claim that cognitive evolution proceeded in a way analogous to component reuse in software engineering, whereby existing components-originally developed to serve some specific purpose-were used for new purposes and combined to support new capacities, without disrupting their participation in existing programs. If the (...) evolution of cognition was indeed driven by such exaptation, then we should be able to make some specific empirical predictions regarding the resulting functional topography of the brain. This essay discusses three such predictions, and some of the evidence supporting them. Then, using this account as a background, the essay considers the implications of these findings for an account of the functional integration of cognitive operations. For instance, MRH suggests that in order to determine the functional role of a given brain area it is necessary to consider its participation across multiple task categories, and not just focus on one, as has been the typical practice in cognitive neuroscience. This change of methodology will motivate (even perhaps necessitate) the development of a new, domain-neutral vocabulary for characterizing the contribution of individual brain areas to larger functional complexes, and direct particular attention to the question of how these various area roles are integrated and coordinated to result in the observed cognitive effect. Finally, the details of the mix of cognitive functions a given area supports should tell us something interesting not just about the likely computational role of that area, but about the nature of and relations between the cognitive functions themselves. For instance, growing evidence of the role of “motor” areas like M1, SMA and PMC in language processing, and of “language” areas like Broca’s area in motor control, offers the possibility for significantly reconceptualizing the nature both of language and of motor control. (shrink)

The paper identifies some of the problems with legal systems and outlines the potential of AI technology for overcoming them. For expository purposes, this outline is based on a simplified epistemology of the primary functions of law. Social and philosophical impediments from the side of the legal community to taking advantage of the potential of this technology are discussed and strategic recommendations are given.

Generalization is a fundamental problem solved by every cognitive system in essentially every domain. Although it is known that how people generalize varies in complex ways depending on the context or domain, it is an open question how people learn the appropriate way to generalize for a new context. To understand this capability, we cast the problem of learning how to generalize as a problem of learning the appropriate hypothesis space for generalization. We propose a normative mathematical framework for learning (...) how to generalize by learning inductive biases for which properties are relevant for generalization in a domain from the statistical structure of features and concepts observed in that domain. More formally, the framework predicts that an ideal learner should learn to generalize by either taking the weighted average of the results of generalizing according to each hypothesis space, with weights given by how well each hypothesis space fits the previously observed concepts, or by using the most likely hypothesis space. We compare the predictions of this framework to human generalization behavior with three experiments in one perceptual (rectangles) and two conceptual (animals and numbers) domains. Across all three studies we find support for the framework's predictions, including individual‐level support for averaging in the third study. (shrink)

We review the equivalence of the two-flavor Skyrme-Witten model and the two-flavor large-N c quark model. The claimed equivalence for three flavorsbetween these two models is shown to be incorrectly given in the literature, and the properly equivalent extended three-flavor large-N c quark model is constructed and discussed.

One of the most lasting contributions of Marr's posthumous book is his articulation of the different “levels of analysis” that are needed to understand vision. Although a variety of work has examined how these different levels are related, there is comparatively little examination of the assumptions on which his proposed levels rest, or the plausibility of the approach Marr articulated given those assumptions. Marr placed particular significance on computational level theory, which specifies the “goal” of a computation, its appropriateness for (...) solving a particular problem, and the logic by which it can be carried out. The structure of computational level theory is inherently teleological: What the brain does is described in terms of its purpose. I argue that computational level theory, and the reverse-engineering approach it inspires, requires understanding the historical trajectory that gave rise to functional capacities that can be meaningfully attributed with some sense of purpose or goal, that is, a reconstruction of the fitness function on which natural selection acted in shaping our visual abilities. I argue that this reconstruction is required to distinguish abilities shaped by natural selection—“natural tasks” —from evolutionary “by-products”, rather than merely demonstrating that computational goals can be embedded in a Bayesian model that renders a particular behavior or process rational. (shrink)

Contemporary materialist theories purporting to account for experience are seriously flawed, for they fail to accommodate the full range of human experience, especially paranormal experience. Substance Dualism (SD) is re-examined in light of this experience,including telepathy and clairvoyance, mediumship, the near-death experience, and reincarnation cases involving children’s memories. A different kind of materialism postulating degrees of fi neness and vibration—one prefigured by the ancient Stoics and developed hereunder the heading Transcendental Materialism (TM)—is also explored. The inadequacies of both reductive and (...) non-reductive materialism are shown. McGinn, Chalmers, and Searle are given special attention. (shrink)

Hume’s critique of traditional abstraction entails a result that undercuts his account of the idea of identity. To save his account of identity, Hume would have to accept abstraction as well. What links these two discussions is (1) Hume’s widely shared assumption that traditional abstraction is separating in the mind what are inseparable in reality, (2) his principle that what are different are mentally separable, and (3) his principle that we cannot conceive of the impossible. Given these, it will turn (...) out that abstraction is mentally separating something from itself, which will entail that abstraction is conceiving of something as distinct from itself. But it is impossible for something to be distinct from itself, and so it is inconceivable. Therefore abstraction is impossible. Yet consider Hume’s account of the idea of identity. On that account, to conceive of an identity is to conceive of something as one single thing viewed one way and as two distinct things viewed another. How we can take these opposing views of the same thing is a problem that I’ve termed Hume’s Difficulty concerning Identity. It will turn out that we can take the opposing views only if we can conceive of the single thing viewed one way as somehow distinct from itself when viewed the other way. That is, we must be able to conceive of something as distinct from itself. However, if we cannot conceive of something as distinct from itself when abstracting, then we cannot do it when conceiving of an identity. So traditional abstraction and Hume’s account of the idea of identity stand or fall together. (shrink)

Background Residual dried blood spots (rDBS) from newborn screening programmes represent a valuable resource for medical research, from basic sciences, through clinical to public health. In Hong Kong, there is no legislation for biobanking. Parents’ view on the retention and use of residual newborn blood samples could be cultural-specific and is important to consider for biobanking of rDBS. Objective To study the views and concerns on long-term storage and secondary use of rDBS from newborn screening programmes among Hong Kong Chinese (...) parents. Methods A mixed-method approach was used to study the views and concerns on long-term storage and secondary use of rDBS from newborn screening programmes among Hong Kong Chinese parents of children 0–3 years or expecting parents through focus groups (8 groups; 33 participants) and a survey (n = 1012, 85% mothers) designed with insights obtained from the focus groups. We used framework analysis to summarise the themes as supportive factors, concerns and critical arguments for retention and secondary use of rDBS from focus group discussion. We used multiple logistic regression to assess factors associated with support for retention and secondary use of rDBS in the survey. Results Both in focus groups and survey, majority of parents were not aware of the potential secondary use of rDBS. Overall secondary use of rDBS in medical research was well accepted by a large proportion of Hong Kong parents, even if all potential future research could not be specified in a broad consent. However parents were concerned about potential risks of biobanking rDBS including leaking of data and mis-use of genetic information. Parents wanted to be asked for permission before rDBS are stored and mainly did not accept an “opt-out” approach. The survey showed that parents born in mainland China, compared to Hong Kong born parents, had lower awareness of newborn screening but higher support in biobanking rDBS. Higher education was associated with support in rDBS biobanking only among fathers. Conclusion Long-term storage and secondary use of rDBS from newborn screening for biomedical research and a broad consent for biobanking of rDBS are generally acceptable to Hong Kong parents given their autonomy is respected and their privacy is protected, highlighting the importance of an accountable governance and a transparent access policy for rDBS biobanks. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:36. A DISCUSSION ON PERSONAL IDENTITY Jane L. Mclntyre's original paper "Is Hume's Self Consistent?" was presented at the MoGiIl Hume Conference; it will be published in the forthcoming volume devoted to those preceedings. Tom Beauchamp" s paper is presented here as delivered. John Biro's paper has been revised since its original presentation. 37. SELF INCONSISTENCY OR MERE SELF PERPLEXITY? Professor Mclntyre's imaginative and constructive paper has three primary (...) parts (despite its division into six sections). First, she offers an interpretation of Hume's view of the self in Book I of the Treatise. Second, she explains why his own reservations in the Appendix create problems not only for this theory of self identity but for other parts of his philosophy as well. Finally, she tries to ease him out of these difficulties with her overlap interpretation of the bundle theory. My comments follow exactly this outline, though my conclusions, for the most part, do not coincide with hers. My reservations do not derive from her attempt to render Hume consistent. Rather, I question the foundations of the entire enterprise in which she, Robison, Nathanson, et. al. are engaged. That is, I remain unconvinced that the alleged problem, as presently framed, is more than a pseudo-problem. I. Hume's Theory in Book I In Book I Hume offers a variety of arguments about the nature of the self, most of which rely on other theories, such as those of causation, the association of ideas, and substance. Whatever the exact arguments and positions he may be advancing, at least the following six propositions are integral to his theory of personal identity: 1)The self is entirely reducible to a collection of perceptions. 2)The self is not characterized by strict identity. 3)There is nothing simple in which the collection of perceptions inheres. 4)Both identity and simplicity are attributed to the self because of relations between perceptions--the relations of causation and resemblance. 5)The relations of resemblance and causation unite these perceptions. 38. 6) There are no real (non-associational) connections or relations among these perceptions which unite them. Half of these six claims are critical denials of other philosophical claims; the other half are constructive philosophical theories. Hume's entire philosophical program in Book I is tied up with these claims. The criticisms are directed at numerous metaphysical theories of mind, substance and causation; and the constructive account of personai identity requires his theories of perception and association of ideas. I mention these obvious points only because it is so important to note that if_ the interpretation is correct which Professor Mclntyre and others give to (roughly) five sentences in the Appendix, where Hume mentions a possible inconsistency, then Hume is not only questioning his theory of personal identity in Book I, he is calling Book I itself into question. To be convinced that this strikingly implausible turnabout occurs in five sentences of the Appendix, we must be given a most compelling argument—one which I doubt is forthcoming. II. Hume's Alleged Inconsistency The alleged problem of inconsistency arises because Hume says in the Appendix that he does not know how to render his own former opinions consistent (T633, 636). However, when he comes to a formal statement of the inconsistency, as everyone is agreed, the propositions said to be inconsistent are not inconsistent. In the attempt to grasp Hume's meaning, a general consensus has emerged in recent Hume scholarship, including Professor Mclntyre in its company, that we ought both to move backward and forward a sentence or two in Hume's text. Hume says in those passages that his hopes for his theory are diminished because he is unable to explain the principles, that unite our successive perceptions in our thought or consciousness (T636) ; and he then indicates that i_f perceptions could be shown to inhere in something simple or to be really connected, these prob- 39. lems would vanish. It is this textual setting which Robison, Nathanson, and Professor Mclntyre turn into the claim that "the concept of a self which is affected by experience, and therefore must persist through experience— is precisely the concept of the self that... (shrink)

There is an argument for the existence of God from the incompleteness of nature that is vaguely present in Plantinga’s recent work. This argument, which rests on the metaphysical implications of quantum physics and the philosophical deficiency of necessitarian conceptions of physical law, deserves to be given a clear formulation. The goal is to demonstrate, via a suitably articulated principle of sufficient reason, that divine action in an occasionalist mode is needed (and hence God’s existence is required) to bring causal (...) closure to nature and render it ontologically functional. The best explanation for quantum phenomena and the most adequate understanding of general providence turns out to rest on an ontic structural realism in physics that is grounded in the immaterialist metaphysics of theistic idealism. (shrink)

Why is neural activity in a particular area expressed as experience of red rather than green, or as visual experience rather than auditory? Indeed, why does it have any conscious expression at all? These familiar questions indicate the explanatory gap between neural activity and ‘what it’s like’-- qualities of conscious experience. The comparative explanatory gaps, intermodal and intramodal, can be separated from the absolute explanatory gap and associated zombie issues--why does neural activity have any conscious expression at all?. Here I (...) focus on comparative gaps: why is neural activity in a given area expressed as this type of experience rather than that type of experience? (shrink)

A common approach to quantum physics is enshrouded in a jargon which treats state vectors as attributes of physical systems and the concept of state preparation as a filtration scheme wherein a process involving measurement selects from a primordial assembly of systems those bearing some prescribed vector of interest. By contrast, the empirical experiences with which quantum theory is actually concerned relate measurement and preparation in quite an opposite manner. Reproducible preparation schemes are logically and temporally anterior to measurement acts. (...) Measurement extracts numbers from systems prepared in a specified manner; these data are then regularized by the theory by means of a state concept which is in turn used to characterize succinctly the given mode of preparation. The present paper offers, in a simple spin model, a method for determining the quantum state that represents any reproducible preparation. (shrink)

A series of studies investigated the capacity of children between the ages of 7 and 12 to give free and informed consent to participation in psychological research. Children were reasonably accurate in describing the purpose of studies, but many did not understand the possible benefits or especially the possible risks of participating. In several studies children's consent was not affected by the knowledge that their parents had given their permission or by the parents saying that they would not be upset (...) if the children refused. In contrast, other studies found that children were much more likely to stop their participation if the experimenter said explicitly that she would not be upset if they stopped. We suggest that experimenters should pay more attention to describing the possible risks and benefits of participation in research, and that they should also make it clearer to children that they are free to stop once they have begun. (shrink)

This Essay presents law’s evolution as a paradoxical union of the finite and the infinite. At any given point in time, law is a finite body of norms, which can be identified. At the same time, law’s evolution is infinite because rule-mutations that alter those norms are indeterminable. In modern legal systems, law’s evolution occurs under the constraining influence of master texts, which provide normative durability by enshrining the fundamental norms of a legal system and fortifying them against change. Despite (...) this stabilizing role, however, master texts are themselves open to mutations. Therefore, law’s evolution under the constraints of a master text mediates the paradoxical union of law’s finite and infinite nature. (shrink)

A new formulation involving fulfillment of all the Kolmogorov axioms is suggested for acomplete probability theory. This proves to be not a purely mathematical discipline. Probability theory deals with abstract objects—images of various classes of concrete objects—whereas experimental statistics deals with concrete objects alone. Both have to be taken into account. Quantum physics and classical statistical physics prove to be different aspects ofone probabilistic physics. The connection of quantum mechanics with classical statistical mechanics is examined and the origin of the (...) Schrödinger equation is elucidated. Attention is given to the true meaning of the wave-corpuscle duality, and the incompleteness of nonrelativistic quantum mechanics is explained. (shrink)

The dominant paradigm of experiments in the social and behavioral sciences views an experiment as a test of a theory, where the theory is assumed to generalize beyond the experiment's specific conditions. According to this view, which Alan Newell once characterized as “playing twenty questions with nature,” theory is advanced one experiment at a time, and the integration of disparate findings is assumed to happen via the scientific publishing process. In this article, we argue that the process of integration is (...) at best inefficient, and at worst it does not, in fact, occur. We further show that the challenge of integration cannot be adequately addressed by recently proposed reforms that focus on the reliability and replicability of individual findings, nor simply by conducting more or larger experiments. Rather, the problem arises from the imprecise nature of social and behavioral theories and, consequently, a lack of commensurability across experiments conducted under different conditions. Therefore, researchers must fundamentally rethink how they design experiments and how the experiments relate to theory. We specifically describe an alternative framework, integrative experiment design, which intrinsically promotes commensurability and continuous integration of knowledge. In this paradigm, researchers explicitly map the design space of possible experiments associated with a given research question, embracing many potentially relevant theories rather than focusing on just one. Researchers then iteratively generate theories and test them with experiments explicitly sampled from the design space, allowing results to be integrated across experiments. Given recent methodological and technological developments, we conclude that this approach is feasible and would generate more-reliable, more-cumulative empirical and theoretical knowledge than the current paradigm – and with far greater efficiency. (shrink)