According to the theory of lexical access presented by Levelt, Roelofs & Meyer, processing of semantic–syntactic information and phonological information proceeds in a strictly discrete, serial manner. We will evaluate this claim in light of recent evidence from the literature and unpublished findings from our laboratory.

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 It is sometimes assumed that if there is evidence of consciousness, treatment should not be withdrawn.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)

D. J. Allan; XV—Aristotle's Criticism of Platonic Doctrine Concerning Goodness and The Good, Proceedings of the Aristotelian Society, Volume 64, Issue 1, 1 June.

This new translation of _De Caelo_ fits seamlessly with other volumes in the New Hackett Aristotle series, enabling Anglophone readers to study Aristotle’s work in a way previously not possible. The Introduction describes the book that lies ahead, explaining what it is about, what it is trying to do, how it goes about doing it, and what sort of audience it presupposes. Sequentially numbered endnotes provide the information most needed at each juncture, while a detailed Index indicates the places where (...) focused discussion of key notions occurs. (shrink)

Thetext of the de Caelo was the subject of an interesting article in the Rivista Storia Antica, N.S. IX, by Dr. R. Rubrichi; he showed that where the manuscriptsdiverge, we ought to bring in the evidence of Simplicius, and that when we look closely into the sense, the commentator's reading is in most cases decidedly preferable; he also established a fact which is familiar from editions of the othér physical treatises, namely that there is some specially close affinity between the (...) text of E and that used by Simplicius. (shrink)

Vahlen , 21–4) regards this as one of the most obscure passages in the treatise. But he himself has furnished the material for an understanding of it, and perhaps a little more can be done.

Multiple -conclusion logic extends formal logic by allowing arguments to have a set of conclusions instead of a single one, the truth lying somewhere among the conclusions if all the premises are true. The extension opens up interesting possibilities based on the symmetry between premises and conclusions, and can also be used to throw fresh light on the conventional logic and its limitations. This is a sustained study of the subject and is certain to stimulate further research. Part I reworks (...) the fundamental ideas of logic to take account of multiple conclusions, and investigates the connections between multiple - and single - conclusion calculi. Part II draws on graph theory to discuss the form and validity of arguments independently of particular logical systems. Part III contrasts the multiple - and the single - conclusion treatment of one and the same subject, using many-valued logic as the example; and Part IV shows how the methods of 'natural deduction' can be matched by direct proofs using multiple conclusions. (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.

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)