Historically the emergence of a precise technical meaning for probability, as distinct from its vague popular useage, has taken time; and confusion still arises from the concept of probability having different meanings in different flelds of discourse. Its technical meaning and appropriate rules are surveyed in the flelds of logic , mathematics , and science , and the relation between these three aspects of probability theory discussed. ‐. M. S. B.

(No abstract is available for this citation).

Looks at the varied manifestations of postmodernism in an array of popular American films from the 1950s forward.

Lecture given Wednesday 27 October 1993 at a Physics - Computer Science Colloquium at the University of New Mexico. The lecture was videotaped; this is an edited transcript. It also incorporates remarks made at the Limits to Scientific Knowledge meeting held at the Santa Fe Institute 24-26 May 1994.

The judgment handed down in the case of Ms B confirms the right of the competent patient to refuse medical treatment even if the result is death. The case does, however, raise some interesting legal points. The facility for conscientious objection by doctors has not previously been explicitly recognised in case law. More importantly perhaps is that the detailed inquiry by the court into Ms B’s reasons for refusing treatment, apparently as a precondition for finding her competent, seems to contradict (...) earlier case law where it has been asserted that competent patients can refuse treatment for no reason at all. (shrink)

I argue that the Preface to Wittgenstein’s Philosophical Investigations represents a form of preface found in several other major works of Romanticism. In essence, this kind of preamble says: ‘I have tried very hard to write a work of the following conventional type … . I failed, and have thus been compelled to publish, with some reluctance, the following fragmentary, eccentric, unfinished or otherwise unsatisfactory work.’ It sometimes transpires, however, that a work which appeared unfinished and unsatisfactory to the author (...) and his contemporaries, later comes to be seen as both complete and startlingly original. Indeed, not initially recognizing what you have achieved is sometimes a mark of the greatness-through-originality so highly prized by Romantic writers. Besides the Investigations, I concentrate on Coleridge’s Preface to ‘Kubla Khan’, and the first 269 lines of Wordsworth’s Prelude (in both the 1805 and 1850 versions), discussing exactly why all three authors found their projects so recalcitrant, why their solutions were so original, and why the magnitude of their achievements was not appreciated from the first. I end with some reflections on why Wittgenstein’s work on aesthetics, the aesthetic impact of his work, and the cognitive impact of his work should not be separated. (shrink)

The spirit of enquiry should overwhelm the respect for tradition. The essays collected in this volume are expected to quicken that spirit.

The contemporary viewpoint of many scholars is that politics and religion are two parallel discourses which never meet; or that religion is a personal matter which should not be injected into politics. Their argument for taking this stand is that the two are incongruent and therefore, it is better these are left apart. But religion is associated with morals, truthfulness, honesty and a host of moral virtues all of which are mere playthings in the hands of so-called politicians, the consequence (...) of which may affect the citizens of the country negatively. The view taken here is the relationship between religion and politics has become symmetrically impossible to divorce one from the other. More importantly, the paper brings the democratic contribution of the Prophet Mohammed towards establishing a just and equitable society through his activities and the Medina Constitution, drafted during his time. Attention is given to the democratic administration of the successors of the Prophet with a view to establishing the fact that if Islam is practiced in its truest form, there are democratic values to be found in it. And if such Islamic virtues are made use of, they can not only sustain democracy, but also improve on it. (shrink)

The geometry of the state space of a finite-dimensional quantum mechanical system, with particular reference to four dimensions, is studied. Many novel features, not evident in the two-dimensional space of a single spin, are found. Although the state space is a convex set, it is not a ball, and its boundary contains mixed states in addition to the pure states, which form a low-dimensional submanifold. The appropriate language to describe the role of the observer is that of flag manifolds.

Recent studies suggest that a non‐isotopic in situ hybridisation (NISH) approach can be successfully employed to investigate the carrier status of female relatives in families of selected patients with Duchenne muscular dystrophy (DMD) or Hunter syndrome, whose diseases are due to a specific X chromosome deletion.Whilst the majority of metaphase spreads from normal females show specific hybridisation signals on both X chromosomes when tested with either dystrophin or Hunter gene‐derived probes, only one X chromosome in each metaphase spread will show (...) the relevant hybridisation complex in female carriers of deletions involving the dystrophin or Hunter gene.Thus, the NISH method can be a valuable diagnostic tool for the detection of the carrier status of female relatives of patients with X chromosome deletions. (shrink)

Principally under the influence of Saul Kripke (1972), philosophical semantics since the closing decades of 20th century has been dominated by thephenomenon Nathan Salmon (1986) aptly dubbed Direct Reference “mania.” Accordingly, it is now practically orthodox to hold that the meanings of proper names are entirely exhausted by their referents and devoid of any descriptive content. The return to a purely referential semantics of names has, nevertheless, coincided with a resurgence of some of the very puzzles that motivated description theories (...) of names in the first place, to wit: the informativeness of true identity statements of the form ‘a=b’ and the failure of substitutivity salve veritate for co-referential names in propositional attitude ascriptions. I argue that a Metalinguistic Description Theory of proper names, which treats the meaning of an arbitrary proper name as roughly equivalent to the definite description ‘the bearer of NN,’ offers a novel, semantically innocent solution to these puzzles when synthesized with Keith Donnellan’s (1966) insight that descriptions are semantically ambiguous between attributive and referential meanings. The ensuing account is then defended against two well-known Kripkean objections to metalinguisticsemantics: the Circularity Objection and the Paderewski Puzzle. (shrink)

I Want to comment on five passages where I have provoked disagreement by a previous discussion. In the first three, my discussion was in Philologus cx , 152–4, and my critic is Bruno Gentili in Quaderni Urbinati iv , 177–81. I was not the first to make an emendation in any of the three places, so that in defending the transmitted text Gentili is actually not only criticizing me but others such as Hermann, Naeke, O. Müller, Schoemann, Hunt, Murray, and (...) Page. (shrink)