First published in 1975, this is a book of general intellectual interest about the role of the university in contemporary society and that of university teachers in relation to their subjects, their students, and their wider political commitments. Alan Montefiore offers preliminary analyses of the family of concepts most often invoked in discussions of these problems, taking the central dispute to be between those who hold a 'liberal' view of the university and those who regard this notion as illusory, dishonest (...) or undesirable. Six academics, representing, discuss issues of substantive conflict in light of Montefiore's initial distinctions. The volume is of particular interest to students of political and social philosophy, and political and educational theory. It is also intended for a wider readership among those who care about the political status of the universities and recognize the importance and difficulty of the problems involved in this. (shrink)

Studies in Greek Philosophy. Gregory Vlastos. Edited by Daniel W. Graham. Princeton NJ, Princeton University Press, 1995. Volume I The Presocratics pp. xxxiv + 389; Volume II Socrates, Plato, and Their Tradition pp. xxiv + 349. 40 per volume (hb.), ISBN 0-691-03310-2, 0-691-03311-0; 14.50 per volume (pb.), ISBN 0-691-01937-1, 0-691-01938-X.

Most phobias are focussed on a small number of fear-inducing stimuli (e.g., snakes, spiders). A review of the evidence supporting biological and cognitive explanations of this uneven distribution of phobias suggests that the readiness with which such stimuli become associated with aversive outcomes arises from biases in the processing of information about threatening stimuli rather than from phylogenetically based associative predispositions or “biological preparedness.” This cognitive bias, consisting of a heightened expectation of aversive outcomes following fear-relevant stimuli, generates and maintains (...) robust learned associations between them. Some of the features of such stimuli which determine this expectancy bias are estimates of how dangerous they are, the semiotic similarity between them and their aversive outcomes, and the degree of prior fear they elicit. Ontogenetic and cultural factors influence these features of fear-relevant stimuli and are hence important in determining expectancy bias. The available evidence does not exclude the possibility that both expectancy biases and specific evolved predispositions coexist, but the former can explain a number of important findings that the latter cannot. (shrink)

Recent studies of spider phobia have indicated thatfearof spiders is closely associated with the disease-avoidance response of disgust. It is argued that the disgust-relevant status of the spider resulted from its association with disease and illness in European cultures from the tenth century onward. The development of the association between spiders and illness appears to be linked to the many devastating and inexplicable epidemics that struck Europe from the Middle Ages onwards, when the spider was a suitable displaced target for (...) the anxieties caused by these epidemics. Such factors suggest that the pervasive fear of spiders that is commonly found in many Western societies may have cultural rather than biological origins, and may be restricted to Europeans and their descendants. (shrink)

A proper evaluation of the biological significance of Pavlovian conditioning requires consideration of performance mechanisms. Domjan et al.'s definition of net benefit is simplistic, and their model promotes convergence in behaviour, ignoring the possibility of innovation.

A series of arguments are presented by De Jong & Merckelbach which suggest that biological preparedness has been received significantly less critically than it should have been. I agree fully with their assessment. Cuthbert raises four questions about the applicability of the expectancy bias hypothesis to selective associations in human conditioning. This response argues that none of these four examples is necessarily problematic for the hypothesis.

The foundations of systematics lie in ontology, not in subjective epistemology. Systems and their elements should be distinguished from classes; only the latter are constructed from similarities. The term classification should be restricted to ordering into classes; ordering according to systematic relations may be called systematization.The theory of organization levels portrays the real world as a hierarchy of open systems, from energy quanta to ecosystems; followingHartmann these systems as extended in time are considered the primary units of reality. Organization levels (...) should be distinguished from levels of differentiation within each organization level.Certain biological systems, such as species, continue to be misinterpreted as classes, particularly by logicians unfamiliar with modern biological theory. Replacement of Aristotelian definitions of species by “polytypic” definitions achieves nothing, because species are individual systems which can be defined from an ontological viewpoint only as wholes. The dispute whether classes are real per se or only in individuals is of no scientific importance; irrespective of which view is taken, any ordering of physical objects into classes constitutes an hypothesis about the structure of the real world.The distinction between essential and contingent characters is relevant only to classification. There are no universal rules for evaluating characters for purposes of systematization. Character statements do not form separate linear sequences. The search for “unit characters” in an absolute sense is futile. All real characters are reducible to relations and are in principle measurable, although there are limitations on the extent to which this can be presently achieved.The concept of the sexual species is fundamental to theories of biosystematics. Sexual species may be defined as lineages consisting at any given time of series of populations between which genetic exchange can occur and delimited in time by two successive processes of speciation. Linnaean nomenclature needs modification; in its traditional form it is appropriate only to non-truncated hierarchies, whereas real phylogenies form truncated hierarchies. In consequence of the distinction between systematization and classification it is concluded that, while taxa may be classified into age classes or evolutionary grades, their limits as taxa can be no different in either case. Classification into evolutionary grades remains an imprecise endeavour, since no general measure of evolutionary differentiation has been devised.The spatial and temporal extent of ecosystems, the postulated basic units of ecosystematics, remains unclarified. Nevertheless there are grounds for expecting progress in this field as the energetic relations between organisms become better understood. Biotic communities are not “abstract” classes, but systematic units. Physiognomic classification should not be confused with systematization of plant communities; both approaches contribute to an understanding of vegetational structure. (shrink)

Can quantum theory provide examples of metaphysical indeterminacy, indeterminacy that obtains in the world itself, independently of how one represents the world in language or thought? We provide a positive answer assuming just one constraint of orthodox quantum theory: the eigenstate-eigenvalue link. Our account adds a modal condition to preclude spurious indeterminacy in the presence of superselection sectors. No other extant account of metaphysical indeterminacy in quantum theory meets these demands.

The dialectic of private desire and public imperative — their conflict and interpenetration and mutual causation — has been the theme of the Troy story through three millennia. When W. B. Yeats wrote a poem about the irruption of sexual passion in the pattern of human events, and its incalculable aftermath in history, he restated powerfully for the twentieth century a perception which nevertheless goes back to Homer.

With his clear and accessible prose, impeccable scholarship, and balanced Judgment, Roland Teske, SJ, has been an influential and important voice in Medieval philosophy for more than thirty years. This volume, in his honour, brings together more than a dozen essays on central metaphysical and theological themes in Augustine and other medieval thinkers. The authors, listed below, are noted scholars who draw upon Teskes work, reflect on it, go beyond it, and at times even disagree with it, but always in (...) a spirit of respectful co-operation, and always with the aim of getting at the truth. Essays on Augustine contributed by Gerald Bonner, Charles Brittain, Joseph Koterski, SJ, Joseph T. Lienhard, SJ, David Vincent Meconi, SJ, Ann A. Pang-White, Frederick Van Fleteren, Dorothea Weber, and James Wetzel. Essays on Bernard of Clairvaux, William of Auvergne, and other medieval themes contributed by John P. Doyle, William Harmless, SJ, John A. Laumakis, Edward P. Mahoney, and Philipp W. Rosemann. (shrink)

The IoT (Internet of Things) can transform businesses by automating processes ranging from inventory management to robotics to automation, saving time, and money. However, can small businesses benefit from the IoT? This article explores the emerging role of the IoT in small businesses, the impact on their ability to compete in a rapidly changing digital environment, and their awareness, attitudes, perceptions, and willingness to adopt it. The research utilizes an initial exploratory approach based on a review of case studies in (...) the literature, interviews with several economic development personnel and a few small and medium-size business managers. Benefits from the use of the IoT include increased efficiency in operations and reduced costs in businesses. The medium-size businesses interviewed have verified these benefits. However, the majority of economic development personnel and small businesses interviewed did not have much or any awareness of what IoT technologies were or their potential benefits. (shrink)

We implement a recent characterization of metaphysical indeterminacy in the context of orthodox quantum theory, developing the syntax and semantics of two propositional logics equipped with determinacy and indeterminacy operators. These logics, which extend a novel semantics for standard quantum logic that accounts for Hilbert spaces with superselection sectors, preserve different desirable features of quantum logic and logics of indeterminacy. In addition to comparing the relative advantages of the two, we also explain how each logic answers Williamson’s challenge to any (...) substantive account of determinacy: For any proposition p, what could the difference between “p” and “it’s determinate that p” ever amount to? (shrink)

Inspired by the life and works of GrammyAward® winning artist, Lil Nas X, we explore ways a young Black queer musician has enacted emancipatory utopias to disrupt dominant cultural modes of being—offering unapologetic expressions and expansions of race, gender, and sexual identity. In this paper, we draw upon José Esteban Muñoz and Ytasha Womak to consider how utopian thinking through the lenses of queer futurity and Afrofuturism provides a way to dismantle the hegemonic and proleptic trappings of music education and (...) contemplate how music learners and teachers might enact emancipatory utopias relevant to their own historically lived experiences. (shrink)