In his greatest work (The Republic) the greatest thinker of his era, if not of all time, Plato, writing in one of the greatest, if not even the greatest epoch in the intellectual, artistic, and literary history of mankind, held up a mirror not only to his own age but to every age, not least our own, in the glowing radiance of his unsurpassed genius. This essay is an attempt to look on the world around us with his searchlight. Addressing on this subject a select company of educated and intelligent men and women, I discovered that several of them had attempted but had failed to read through The Republic. They could not see the wood for the trees, lost their way, and gave up the guest.

‘There is a moral right to secede.’It is not, perhaps, always entirely clear what Buchanan means with his reference to a right to secede, and that is a matter we shall have to deal with in due course, but, anyway, the claim that there is a moral right to secede is a good deal more complex than is apparent from Buchanan's ground-breaking work and involves a number of assumptions that need to be gone into if Buchanan's work is to be built on. Many other people, too, seem to assume such a right, especially in the context of discussions of an alleged right to self-determination. My main concern in this paper is with the self that might be self-determining and with what it must be like if it is to have a right. My conclusion is that, though there are many important questions to raise about secession, they are not, outside the case of federations, questions about a right to secede; a right to secede has bearing only in the least interesting cases

Suppose that a jury in a murder trial brings in a verdict of guilty and one of the jurors still wonders whether the verdict is a good one, although he is not inclined to try to have it reversed. Is his attitude coherent?

This paper is a defence of the combination of three theses. First, selfknowledge is a requirement of good lives, but it must include knowledge of our limitations. Second, these limitations are set by certain unavoidable conventions whose observance is another requirement of good lives. Third, Sophocles's Oedipus the King is a moral text of the highest significance, for it contains a profound account of why self-knowledge must include knowledge of unavoidable conventions limiting human aspirations.

I shall show that there are two concepts of God in Hume's Dialogues Concerning Natural Religion, both of which conform to the main epistemo-logical tenets in his earlier writings. Firstly, Hume considers the notion of God as an explanatory cause, and rejects it; secondly, he considers the notion of God as the name of a private sentiment, and whilst not rejecting the notion, emphasises that it has no explanatory power.

In Process and Reality Professor A. N. Whitehead formulates a Cosmology which embodies a resolute attempt to combine in one philosophical synthesis a scientific account of Concrescence with a metaphysical explanation thereof in terms of Creativity.