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)

Recent studies using functional magnetic resonance imaging of patients in a vegetative state have raised the possibility that such patients retain some degree of consciousness. In this paper, the ethical implications of such findings are outlined, in particular in relation to decisions about withdrawing life-sustaining treatment. It is sometimes assumed that if there is evidence of consciousness, treatment should not be withdrawn. But, paradoxically, the discovery of consciousness in very severely brain-damaged patients may provide more reason to let them die. (...) Although functional neuroimaging is likely to play an increasing role in the assessment of patients in a vegetative state, caution is needed in the interpretation of neuroimaging findings. (shrink)

I present an annotated development of the basic ideas of the Geneva School approach to the foundations of physics and the structures which emerge as mathematical representations of the physically dual notions of state and property.

Due Process is one of the most interesting and conceptually challenging areas of the common law, and in recent years there has been a major revival of interest in the sheer range and applicability of the term. In this major new book, the author of the widely admired Discretionary Powers offers a study of the underlying principles of due process and fair procedures, and sets the discussion within a broad comparative and theoretical framework. In landmark decisions such as Ridge v. (...) Baldwin the courts in Britain and other parts of the Commonwealth have begun to recognize the importance of procedural fairness across a broad spectrum of official powers and decisions. Principles have begun to emerge, and yet the courts have not yet developed an approach which is entirely adequate to the task. In this timely book, the author traces the development of these principles within a framework which includes analysis and critique of legal developments in the major common law jurisdictions, and which relates these developments to similar ideas under both the European Convention on Human Rights and the American Constitution. Original, scholarly and thought-provoking, this major new study will be required reading for lawyers with interests in public law, civil and criminal procedure, civil liberties, legal theory and comparative law. (shrink)

The foundation of the mathematical theory of probabilities is still a controversial subject. There are schools of insufficient reasoning and of cogent reasoning, of a priori determination and of frequency determination, of subjective and of objective probability. Two main difficulties exist. The first is the definition of equally like events. The second difficulty is the relation between the laws of causal natural science and the laws of statistical regularity. Is it really necessary to add to the laws of mechanics one (...) or more independent “laws of large numbers” to explain the regularities in dice throwing? In all these cases different answers exist, and the existence of a mathematical theory of probabilities remains a kind of miracle, as esoteric to the further domain of natural science as the resurrection of the dead. (shrink)

An appropriate kind of curved Hilbert space is developed in such a manner that it admits operators of $\mathcal{C}$ - and $\mathfrak{D}$ -differentiation, which are the analogues of the familiar covariant and D-differentiation available in a manifold. These tools are then employed to shed light on the space-time structure of Quantum Mechanics, from the points of view of the Feynman ‘path integral’ and of canonical quantisation. (The latter contains, as a special case, quantisation in arbitrary curvilinear coordinates when space is (...) flat.) The influence of curvature is emphasised throughout, with an illustration provided by the Aharonov-Bohm effect. (shrink)

That both parts of the sentence refer to the same person is now generally agreed; it is not so much that a change of subject would be, as the commentators are wont to say, ‘un-Sophoclean’, but simply that it would be awkward and clumsy. But to whom do the lines refer?D. B. Gregor argues for Clytaemnestra, but despite the apparent force of some of his arguments I cannot agree. He adds too that the reference to echoes the motif of Electra's (...) speech, but it is just as much the motif of Clytaemnestra's speech, in fact more so. Finally, the first part of the sentence, it is true, could be asserted by the chorus on the strength of some such gesture as the heaving of the bosom, but I cannot see how they could then deduce that Clytaemnestra ‘no longer cares whether justice is on her side’. (shrink)