Coastal ecosystems are increasingly dominated by humans. Consequently, the human dimensions of sustainability science have become an integral part of emerging coastal governance and management practices. But if we are to avoid the harsh lessons of land management, coastal decision makers must recognize that humans are one of the more coastally dependent species in the biosphere. Management responses must therefore confront both the temporal urgency and the very real compromises and sacrifices that will be necessary to achieve a sustainable coastal (...) ecosystem, one that is economically feasible, socially just, and ecologically sound. (shrink)

In their important book, Causation in the Law, H. L. A. Hart and Tony Honore argue that causation in the law is based on causation outside the law, that the causal principles the courts rely on to determine legal responsibility are based on distinctions exercised in ordinary causal judgments. A distinction that particularly concerns them is one that divides factors that are necessary or sine qua non for an effect into those that count as causes for purposes of legal responsibility (...) and those that do not. Hart and Honore claim that this distinction is often one of fact rather than of legal policy, and that the factual basis is to be found in the ordinary distinction we draw between causes and 'mere conditions'. If this claim is correct, we may hope to illuminate the legal distinction by articulating the principles behind the ordinary one. This is a challenging task since, as in the case of most cognitive skills, we are far better at making particular judgments than we are at stating the general principles that underlie them. Hart and Honore devote the first part of their book to this difficult task. We have, then, two large projects. One is to articulate our ordinary notion of causation, especially the distinction between cause and mere condition. This is the project of constructing an 'ordinary model'. The other is to argue for what we may call the 'shared concept claim', the claim that the concept of legal cause is based on the ordinary notion of causation, that 'causal judgments, though the law may have to systematize them, are not specifically legal. They appeal to a notion which is part of everyday life' (1985, p. lv; all references to follow are from this edition). This essay will focus on Hart and Honore's ordinary model, rather than on their shared concept claim. In my judgment, Hart and Honore's case for some version of the shared concept claim is strong, so they are right to maintain that a better understanding of our ordinary notion of.. (shrink)

The relation between morality and religion has often been discussed. However, it is not always recognized that the relation varies greatly according to the variety of religions. I shall here be concerned solely with Christian theism in its traditional form. I take the latter to signify, essentially, belief in a morally perfect Creator who exists in the threefold form of Father, Son and Holy Spirit and who, in the person of the Son, became man in Christ for our salvation. I (...) thus exclude from consideration all non-theistic accounts of God or the Absolute. Also I shall consider, not simply bare theism of the kind that Christians share with Jews and Muslims, but also the distinctively Christian form of theism that is generated by distinctively Christian revelation. Many otherwise sound descriptions of the relation between morality and theism are defective because they fail to consider the distinctively Christian contribution to the theistic concept of God and of his relation to the world. (shrink)

For over thirty years C. A. Campbell has made major contributions to both ethics and metaphysics. Since these do not correspond to the prevailing fashions in philosophy and theology they are in danger of being under-estimated, if not ignored. I hope to summarise and comment on them as impartially as possible. Inevitably I must be selective. In writing for this journal I have, naturally, chosen to stress those elements in Campbell's thought which are directly or indirectly relevant to religion. Even (...) so, there are many points which I have no space to develop. I shall be content if I say enough to indicate the importance of Campbell's writings for the study of the philosophically crucial topics to which they are devoted. (shrink)

Many writers often generalise about mysticism without a sufficiently close analysis of texts. Consequently the generalisations are often invalid. My present aim is to analyse one text and, in the light of this analysis, to offer some observations concerning mysticism in general and Christian mysticism in particular.

Christianity affirms, with Judaism and Islam, that God is the omnipotent Creator of all things. But it diverges from them in also affirming that the Creator assumed a human nature in one figure of history, Jesus of Nazareth. Christ thus differs from other men in kind, not merely in degree; he is absolutely, not just relatively, unique. Admittedly many Christian theologians have held that the difference between Christ and other men is only one of degree. Yet the Church's traditional claim, (...) as expressed in the Chalcedonian Definition, is that Jesus was both creature and Creator, both fully man and fully God. (shrink)

The speech-to-song illusion ( Deutsch et al., 2011 ) tracks the perceptual transformation from speech to song across repetitions of a brief spoken utterance. Because it involves no change in the stimulus itself, but a dramatic change in its perceived affiliation to speech or to music, it presents a unique opportunity to comparatively investigate the processing of language and music. In this study, native English-speaking participants were presented with brief spoken utterances that were subsequently repeated ten times. The utterances were (...) drawn either from languages that are relatively difficult for a native English speaker to pronounce, or languages that are relatively easy for a native English speaker to pronounce. Moreover, the repetition could occur at regular or irregular temporal intervals. Participants rated the utterances before and after the repetitions on a 5-point Likert-like scale ranging from “sounds exactly like speech” to “sounds exactly like singing.” The difference in ratings before and after was taken as a measure of the strength of the speech-to-song illusion in each case. The speech-to-song illusion occurred regardless of whether the repetitions were spaced at regular temporal intervals or not; however, it occurred more readily if the utterance was spoken in a language difficult for a native English speaker to pronounce. Speech circuitry seemed more liable to capture native and easy-to-pronounce languages, and more reluctant to relinquish them to perceived song across repetitions. (shrink)

Poverty violates fundamental human values through its impact on individuals and on human environments, and it goes against the core values of democratic societies. Drawing on numerous scientific studies as well as his own experience witnessing the systematic poverty in his home country of South Africa, H. P. P. [Hennie] Lötter presents a holistic profile of poverty and its effects on human lives all the while accounting for the complexity of each individual case. He argues that shared ethical values must (...) guide the planning and distribution of aid and that our society must reevaluate our notions of justice and reimagine the role of the state in order to enable collective human responsibility for poverty’s successful eradication. (shrink)

This paper is a contribution toward developing a theory of expansions of semi-Heyting algebras. It grew out of an attempt to settle a conjecture we had made in 1987. Firstly, we unify and extend strikingly similar results of [ 48 ] and [ 50 ] to the (new) equational class DHMSH of dually hemimorphic semi-Heyting algebras, or to its subvariety BDQDSH of blended dual quasi-De Morgan semi-Heyting algebras, thus settling the conjecture. Secondly, we give a criterion for a unary expansion (...) of semi-Heyting algebras to be a discriminator variety and give an algorithm to produce discriminator varieties. We then apply the criterion to exhibit an increasing sequence of discriminator subvarieties of BDQDSH . We also use it to prove that the variety DQSSH of dually quasi-Stone semi- Heyting algebras is a discriminator variety. Thirdly, we investigate a binary expansion of semi-Heyting algebras, namely the variety DblSH of double semi-Heyting algebras by characterizing its simples, and use the characterization to present an increasing sequence of discriminator subvarieties of DblSH . Finally, we apply these results to give bases for “small” subvarieties of BDQDSH , DQSSH , and DblSH. (shrink)

This handbook with exercises reveals the mathematical beauty of formalisms hitherto mostly used for software and hardware design and verification.

The history of philosophy provides part of the history, or pre-history, of the social sciences. As they were struggling into being, or even before they existed, philosophy was hammering out some of the conceptual tools, lines of approach and basic hypotheses. One of the constantly recurring themes in the history of philosophy which has a direct bearing on the social sciences is the relationship between mind and matter.

The purpose of this paper is to resolve two paradoxes, which occur in quantum theory, by using the discussion of the theory of measurement presented in two earlier papers by the author [3], [4], [5]. The two paradoxes discussed will be the Schrödinger cat paradox and the Einstein, Podolski, Rosen paradox [2]. An introductory section will be included which summarizes the relevant results from the author's previous papers. Also a discussion will be made regarding the author's interpretation of the density (...) operator. (shrink)

Dilthey is a figure of real importance in European philosophy and social theory. He exerted a significant influence on Husserl, Heidegger and Weber through his work on the nature of philosophy and the methodology and epistemology of human and social studies. He was also a distinguished and original historian of ideas and, indeed, many of his philosophical interests arose from the insights and practical difficulties he encountered as a historian. He produced a monumental biography of Schleiermacher, and a series of (...) shorter, but no less striking studies of Hegel, Dickens, Shakespeare, Schiller and many others. (shrink)