This Companion provides a fresh and comprehensive account of this outstanding work, which remains among the most frequently read works of Greek philosophy, indeed of Classical antiquity in general. The sixteen essays, by authors who represent various academic disciplines, bring a spectrum of interpretive approaches to bear in order to aid the understanding of a wide-ranging audience, from first-time readers of the Republic who require guidance, to more experienced readers who wish to explore contemporary currents in the work’s interpretation. The (...) three initial chapters address aspects of the work as a whole. They are followed by essays that match closely the sequence in which topics are presented in the ten books of the Republic. Since the Republic returns frequently to the same topics by different routes, so do the authors of this volume, who provide the readers with divergent yet complementary perspectives by which to appreciate the Republic’s principal concerns. (shrink)

In this article we show that it is possible to completely classify the degrees of r.e. bases of r.e. vector spaces in terms of weak truth table degrees. The ideas extend to classify the degrees of complements and splittings. Several ramifications of the classification are discussed, together with an analysis of the structure of the degrees of pairs of r.e. summands of r.e. spaces.

Tracing a central theme of Plato's Republic , G. R. F. Ferrari reconsiders in this study the nature and purpose of the comparison between the structure of society and that of the individual soul. In four chapters, Ferrari examines the personalities and social status of the brothers Glaucon and Adeimantus, Plato's notion of justice, coherence in Plato's description of the decline of states, and the tyrant and the philosopher king—a pair who, in their different ways, break with the terms of (...) the city-soul analogy. In addition to acknowledging familiar themes in the interpretation of the Republic —the sincerity of its utopianism, the justice of the philosopher's return to the Cave—Ferrari provocatively engages secondary literature by Leo Strauss, Bernard Williams, and Jonathan Lear. With admirable clarity and insight, Ferrari conveys the relation between the city and the soul and the choice between tyranny and philosophy. City and Soul in Plato's Republic will be of value to students of classics, philosophy, and political theory alike. (shrink)

Available from UMI in association with The British Library. Requires signed TDF. ;An explanation of the possibility of empirical knowledge must establish how there could be an adequately non-accidental connection between our beliefs and the truth about the independent external world, and how this could be a connection in which we have good reason to believe. ;Foundationalist theories of justification offer the most promise of establishing this connection. But the best recent foundationalist theories fail. Even the allegedly basic judgements of (...) the content of one's sensory experience are not utterly secure. And neither are these judgements shown to provide adequate support for our perceptual judgements. Critical cognitivism manages only to describe, and not to establish the entitlement, of procedures we ordinarily take to be justificatory. Arguments for the thesis that judgements of the sensory content of our experiences provide criteria for our perceptual judgements turn out to be unsound, as do Michael Dummett's arguments for the thesis that we could not understand the sentences in which our perceptual judgements are couched unless we were able to recognize truth-conditions of these sentences whenever those conditions obtain. And arguments for the view that perceptual judgements provide the best explanation of our experiences fail even to establish the probability of our empirical judgements. ;Nor does epistemological naturalism disclose any reason to regard ourselves as entitled to dispense with the requirement that we establish a justificatory explanation of our beliefs. ;However, belief in a non-deceiving God does offer a good, and indeed a uniquely good, explanation of the non-accidental connection between our empirical judgements and the truth. Even if it cannot be demonstrated, the theistic explanation must be postulated if we are to possess the required foundational grounds for our natural faith in the reliability of those presuppositions by which we guide ourselves in forming the beliefs we are most inclined to call knowledge. (shrink)

This paper discusses the surprising resurgence in the fortunes of the British eugenics movement in the 1930s. It is argued that although mass unemployment may in the long run have discredited that version of eugenics in which social dependence and destitution were attributed to genetic defect, in the short run the Depression was often perceived as a vindication of the eugenical creed. In particular, the attempt to reduce the fertility of the unemployed by popularising birth control techniques, and the voluntary (...) sterilization campaign aimed at preventing the propagation of defectives from the so-called Social Problem Group, satisfied the urge felt by many conservative members from the professional classes to respond creatively to the country's crisis, without endangering existing social and economic institutions. It is also shown that not until 1938 did events in Germany cause substantial damage to the cause of eugenics in Britain. In fact, the ‘German experiment’ was actually greeted with approval by certain British eugenists of an authoritarian cast of mind. However, the Society as a whole never identified with these right-wing extremists, thanks in part to the moderating influence exercised by its General Secretary, Dr. C. P. Blacker, whose prime concern was with psycho-medical problems likely to concern people of all party persuasions. (shrink)