This book offers an introduction to the Sophists of fifth-century Athens and a new overall interpretation of their thought. Since Plato first animadverted on their activities, the Sophists have commonly been presented as little better than intellectual mountebanks - a picture which Professor Kerferd forcefully challenges here. Interpreting the evidence with care, he shows them to have been part of an exciting and historically crucial intellectual movement. At the centre of their teaching was a form of relativism, most famously expressed (...) by Protagoras as 'Man is the measure of all things', and which they developed in a wide range of views - on knowledge and argument, virtue, government, society, and the gods. On all these subjects the Sophists did far more than simply provoke Plato to thought. Their contributions were substantial and serious; they inaugurated the debate on many central philosophical questions and decisively shifted the focus of philosophical attention from the cosmos to man. (shrink)

The practice of paternalism has changed along with developments in medicine, philosophy, law, sociology and psychology. Physicians have learned that a patient's values are a factor in determining what is best for that patient. Modern paternalism continues to be guided by the principle that the physician decides what is best for the patient and pursues that course of action, taking into account the values and interests of the patient. In the autonomy model of the doctor-patient relationship, patient values are decisive. (...) In the paternalistic model, they are but one among several factors the physician must consider in making a medical decision. Although difficult to practise because of limitations in empathising with another person, modern paternalism remains a way to achieve maximum patient benefit. (shrink)

Anselm: I agreed that Pegasus is a flying horse according to the stories people tell, the paintings painters paint and so on . That is, Pegasus is a flying horse in the understanding of storytellers, their readers and the artists who depict Pegasus. You asked whether flying is not an unmediated causal power . Well, it could be an unmediated causal power if you or I had it, but not if a being with only mediated powers had it. And so (...) poor Pegasus, a being whose powers are only those given him by storytellers and artists, has only the mediated power of flying that they have given him. He flies in the thoughts and depictions of beings with unmediated powers. Still, Pegasus has not only the mediated power to fly but also the mediated power to entertain us, and perhaps even inspire us. Fool: But people could tell stories about you, too, about how you sprouted wings and flew onto the roof of Canterbury Cathedral. Anselm: Alas, if it were only in stories that I could do that, then flying would not be an unmediated causal power of mine. I would still have unmediated causal powers all right, and so would be greater than Pegasus. But flying is not one of my unmediated causal powers. However, something than which nothing greater can be conceived would, and does, as I have proved in my Proslogion, have unmediated causal powers – indeed, much greater unmediated causal powers than any poor mortals like you and me.1 •↵1 For …. (shrink)

Plato's Sophist begins with an attempt to arrive by division at a definition of a Sophist. In the course of the attempt six different descriptions are discussed and the results summarized at 231 c-e. A seventh and final account may be said to occupy the whole of the rest of the dialogue, including the long digression on negative statements. The first five divisions characterize with a considerable amount of satire different types of sophist, or more probably different aspects of the (...) sophistic art. The sixth division is very different. To quote Cornford's words, ‘satire is dropped. The tone is serious and sympathetic, towards the close it becomes eloquent’. (shrink)

Controversy surrounds several experiments that have addressed whether selective synaptic strengthening occurs during learning. To date, the evidence suggests that widespread alterations in synaptic strength, through either kindling or electroconvulsive shock, can disrupt this hypothetical process. The lack of evidence for selective modification of learning through LTP stimulation, however, provides difficulties for both the prevailing hypothesis and the hypothesis advanced by Shors & Matzel. Subsequent experiments may indicate a role for LTP in both learning and arousal.

"It is the purpose of this article to attempt to re-examine the account of Thrasymachus' doctrine in Plato's Republic, and to show how it can form a self-consistent whole. [...] In this paper it is maintained that Thrasymachus is holding a form of [natural right]." Note: Volume 40 = new series 9.

In response to the recent antitheory movement which has called into question the relevance of theory itself, this paper seeks to defend the practice of theory. Taking hermeneutical theory as its model, it seeks to show how a properly postmodern conception of the role and function of theory eludes the criticisms elaborated by various antitheorists. In formulating a new way of envisaging the relation betweeen theory and practice, it seeks not only to defend the theoretical enterprise but to demonstrate as (...) well its importance for the discursive practices of the human sciences and for sociopolitical praxis. (shrink)

It seems worth while giving some account of this MS., because in recent years it has been said to contain certain pieces of the Moralia which it does not, and not to contain others which it does. At the foot of the first page of the text the MS. carries the pontifical shield with the arms of the Medici, and from this it is reasonable to suppose that there was a time when it belonged either to Leo X., who was (...) Pope from 1513 to 1521, or to Clement VII., who was Pope from 1523 to 1534. This being so, 1534 is established as the terminus ante quem of its writing. Towards the end of this century, about 1598, it was acquired by the Spanish Cardinal Saverio de Zelada. In 1801 the Cardinal Archbishop Antonio de Lorenzana bought in Rome a certain number of Greek and Oriental manuscripts which had formerly been in the collection of Cardinal Saverio de Zelada, and placed them in the Chapter Library at Toledo. Included with these was this MS. of the Moralia, which remains there to this day. (shrink)