In his 1995 book Colour vision (New York: Routledge), Evan Thompson proposes a new approach to the ontology of color according to which it is tied to the ecological dispositions-affordances described by J.J. Gibson and his followers. Thompson claims that a relational account of color is necessary in order to avoid the problems that go along with the dispute between subjectivists and objectivists about color, but he claims that the received view of perception does not allow a satisfactory relational account (...) of color. Hence to avoid the problems of the subjectivist/objectivist dispute one must abandon the received view of perception. I describe an account which is similar to Thompson's, but which invokes instead the physical dispositional properties described by the received view. All of the distinguishing characteristics that Thompson claims separate his ecological dispositions from physical dispositions are in fact found in the physical dispositions appealed to by my proposed theory. Because my proposed theory is similar to subjectivism, Thompson's departure from the received view is not as radical as he claims. In a final section I describe the a posteriori manner in which a substantive departure from the received view must be carried out by describing an example of ecological experimentation. (shrink)

Shepard's general approach provides little specific information about the implementation of laws in brains. Theories that turn on an isomorphism between some domain and the brain, of which Shepard's is one, do not provide specific detail about the implementation of the structures they propose. But such detail is a necessary part in an explanation of mind. [Shepard].

John Conington was a towering figure in Victorian scholarship, not least because of his remarkably sensitive and literate commentaries on Virgil’s _Aeneid. _The three-volume cloth edition of _The Works of Virgil_, begun by Conington in 1852, has been unavailable for over a century, except in rare second-hand sets. Now, for the first time, the whole of Conington’s work is being reissued in a set of six paperback volumes. Each volume includes a new introduction by an established scholar, setting Conington's (...) commentary in context, as well as a general introduction to Conington’s work by Philip Hardie, who offers a fresh appreciation of the work. (shrink)

The overwhelming importance of Lucretius' De Rerum Natura for the interpretation of the Georgics is recognized by almost all critics. As W. Y. Sellar expressed it over a hundred years ago, ‘the influence, direct and indirect, exercised by Lucretius on the thought, composition and even the diction of the Georgics was perhaps stronger than that ever exercised, before or since, by one poet on the work of another’. Richard Thomas' recent commentary attempts to play down the extent of this influence, (...) contending that ‘the debt of Virgil to Lucretius in the Georgics is predominantly formal’, and manifests itself chiefly on a verbal level, whereby the poet seeks ‘to create a didactic appearance for his poem’. The aim of this paper is to reassert the pervasive importance of Lucretian ideas, as well as Lucretian language, throughout the poem, and particularly in Virgil's presentation of the physical and metaphysical relationships between man and beast. (shrink)

There has been in recent years a plethora of defenses of theism from analytical philosophers such as Plantinga, Swinburne, and Alston. Richard Gale's important book is a critical response to these writings. New versions of cosmological, ontological, and religious experience arguments are critically evaluated, along with pragmatic arguments to justify faith on the grounds of its prudential or moral benefits. A special feature of the book is the discussion of the atheological argument that attempts to deduce a contradiction from (...) the theist's way of conceiving of God's nature. In considering arguments for and against the existence of God, Gale is able to clarify many important philosophical concepts including exploration, time, free will, personhood, actuality, and the objectivity of experience. (shrink)

This volume brings together a distinguished, international list of scholars to explore the role of the learner's intention in knowledge change. Traditional views of knowledge reconstruction placed the impetus for thought change outside the learner's control. The teacher, instructional methods, materials, and activities were identified as the seat of change. Recent perspectives on learning, however, suggest that the learner can play an active, indeed, intentional role in the process of knowledge restructuring. This volume explores this new, innovative view of conceptual (...) change learning using original contributions drawn from renowned scholars in a variety of disciplines. The volume is intended for scholars or advanced students studying knowledge acquisition and change, including educational psychology, developmental psychology, science education, cognitive science, learning science, instructional psychology, and instructional and curriculum studies. (shrink)

Meta-analytic findings have suggested that individual differences are relatively weaker predictors of academic dishonesty than are situational factors. A robust literature on deviance correlates and workplace integrity testing, however, demonstrates that individual difference variables can be relatively strong predictors of a range of counterproductive work behaviors (CWBs). To the extent that academic cheating represents a kind of counterproductive behavior in the work role of "student", employment-type integrity measures should be strong predictors of academic dishonesty. Our results with a college student (...) sample showed that integrity test scores were moderate to strong correlates of self-reported academic cheating and that these relationships persisted even after controlling for a variety of measurement concerns such as item format similarity, concurrent assessment, and socially desirable responding. Implications for institutional honor codes and the broader relations between educational and workplace dishonesty are discussed. (shrink)

It is sometimes said that reasoning, thought and judgement essentially involve action. It is sometimes said that they involve spontaneity, where spontaneity is taken to be connected in some constitutive way with action-intentional, voluntary and indeed free action. There is, however, a fundamental respect in which reason, thought and judgement neither are nor can be a matter of action; and any spontaneity they involve can be connected with freedom only when the word 'freedom' is used in the Spinozan-Kantian sense according (...) to which freedom is a matter of 'rational necessitation', determination by reason. (shrink)

In what sense does time exist? Is it an objective feature of the external world? Or is its real nature dependent on the way man experiences it? Has modern science brought us closer to the answer to St. Augustine's exasperated outcry, 'What, then, is time?'? Ever since Aristotle, thinkers have been struggling with this most confounding and elusive of philosophical questions. How long does the present moment last? Can we make statements about the future that are clearly true or clearly (...) false? And if so, must we be fatalists? This volume presents twenty-three discussions of the problem of time. A section on classical and modern attempts at definition is followed by four groups of essays drawn largely from contemporary philosophy, each preface with an introduction by the editor. First, in a chapter entitled 'The Static versus the Dynamic Temporal', four philosophers advance solutions to McTaggart's famous proof of time's unreality. In the next two sections, the discussion turns to the meaning of the 'open future' and to the much-debated nature of 'human time'. Finally, modern science and philosophy tackle Zeno's celebrated paradoxes. The essays by Adolf Grnbaum, Nicholas Rescher, and William Barrett are published for the first time in this volume. (shrink)

In discussing Socrates's argument for Plato's principle of change in the Phaedo, Syrianus asks, To what kind of opposites is Socrates referring? I offer a new answer to Syrianus's question. I start from David Sedley's view that the opposites in question are converse contraries, which behave as converses in comparative contexts. I show that the quantitative pairs that Socrates cites fit Sedley's view because they are implicit comparatives. Nonetheless, I argue that Socrates's evaluative pairs are better understood as asymmetrical opposites (...) because the Phaedo and the Republic reveal that these pairs have independent, not relational, meanings. So my answer to Syrianus's question is that implicit comparatives and asymmetrical opposites are the kinds of opposites to which Socrates is referring. (shrink)

We will give a new cosmological argument for the existence of a being who, although not proved to be the absolutely perfect God of the great Medieval theists, also is capable of playing the role in the lives of working theists of a being that is a suitable object of worship, adoration, love, respect, and obedience. Unlike the absolutely perfect God, the God whose necessary existence is established by our argument will not be shown to essentially have the divine perfections (...) of omnipotence, omniscience, omnibenevolence, and sovereignty. Furthermore, it is not even shown that he is contingently omnipotent and omniscient, just powerful and intelligent enough to be the supernatural designer-creator of the exceedingly complex and wondrous cosmos that in fact.. (shrink)

Fiction has been of concern to both the aesthetician and the ontologist. The former is concerned with the criteria or standards by which we judge the aesthetic worth of a fictional work, the latter with whether our ontology must be enlarged to include possible or imaginary worlds in which are housed the characters and incidents referred to and depicted in such works. This is a paper on the ontology of fiction. It will attempt to answer these ontological questions concerning truth (...) and reference in fiction by clarifying the use of language. Our paradigm case of the fictive use of language will be one in which the story-teller orally relates the fictional story in the presence of his audience, rather than one in which he inscribes his story so that it may be read at a later date. The value of considering the use of language in a face-to-face situation is that it brings before us in their full explicitness all of the different facets of a speech act, many of which often lie dormant in non-face-to-face uses and therefore are hard to discover from a consideration of such uses. (shrink)

Our paper ‘A new cosmological argument’ gave an argument for the existence of God making use of the weak Principle of Sufficient Reason (W-PSR) which states that for every proposition p, if p is true, then it is possible that there is an explanation for p. Recently, Graham Oppy, as well as Kevin Davey and Rob Clifton, have criticized the argument. We reply to these criticisms. The most interesting kind of criticism in both papers alleges that the W-PSR can be (...) justifiably denied by the atheist, and constitutes no improvement on the strong Principle of Sufficient Reason (S-PSR) which claims that every true proposition in fact has an explanation. The criticism is predicated on the fact that it can be shown that the W-PSR entails the S-PSR. We argue that the W-PSR's plausibility remains despite the criticisms. From this it can be seen to follow that the entailment relation between the W-PSR and the S-PSR gives one reason to believe the S-PSR. (shrink)

I am concerned that, in our quest to end discrimination, we as feminists may be concentrating too much on equality and ignoring more basic issues of social justice. I argue that we must not lose sight of where we as a society are going in the effort to make sure we all get there together. The primary goal, after all, is not simply for women to get what men have, but justice for all.

Three of the United Nations Millennium Development Goals to eradicate poverty are very much inter-related: ‘Promote gender equality and empower women,’ ‘Reduce child mortality,’ and ‘Improve maternal health.’ Although the biblical text has often been used to subordinate and oppress women, it can be a resource to empower women who live and give birth in conditions of grinding poverty. Put in the mouths of pregnant women, the Song of Hannah and Mary’s Magnificat envision a reversal of hierarchies, in which ‘The (...) Lord raises up the poor from the dust and lifts the needy from the ash heap.’ Attention will be paid to the social pre-exilic and Palestinian contexts of exploitation to which these songs speak. (shrink)

Wason's standard 2-4-6 task requires discovery of a single rule and leads to around 20% solutions, whereas the dual goal (DG) version requires discovery of two rules and elevates solutions to over 60%. We report an experiment that aimed to discriminate between competing accounts of DG facilitation by manipulating the degree of complementarity between the to-be-discovered rules. Results indicated that perfect rule complementarity is not essential for task success, thereby undermining a key tenet of the goal complementarity account of DG (...) facilitation. The triple heterogeneity account received a good degree of support since more varied triple exploration was associated with facilitatory DG conditions, in line with this account's prediction that task success is associated with the creative search of the problem space. The contrast class account (an extension of Oaksford & Chater's, 1994, iterative counterfactual model) was also corroborated in that the generation of descending triples was demonstrated to be the dominant predictor of DG success. We focus our discussion on conceptual ideas relating to the way in which iterative counterfactual testing and contrast class identification may work together to provide a powerful basis for effective hypothesis testing. (shrink)