Closure is the epistemological thesis that if S knows that P and knows that P implies Q, then if S infers that Q, S knows that Q. Fred Dretske acknowledges that closure is plausible but contends that it should be rejected because it conflicts with the plausible thesis: Conclusive reasons (CR): S knows that P only if S believes P on the basis of conclusive reasons, i.e., reasons S wouldn‘t have if it weren‘t the case that P. Dretske develops an (...) analysis of knowing that centers on CR, and argues that the requirement undermines skepticism by implying the falsity of closure. We develop a Dretske-style analysis of knowing that incorporates CR, and we argue that this analysis not only accords with closure, but also implies it. In addition, we argue that the analysis accounts for the prima facie plausibility of closure-invoking skeptical arguments, and nonetheless implies that they are fallacious. If our arguments turn out to be sound, the acceptability of Dretske‘s analysis of knowing will be significantly enhanced by the fact that, despite implying closure, it undermines closure-based skepticism. (shrink)

In each example an adjective is separated from its noun by a verb and an unqualified noun. The separation by the verb may be regarded as conditioned by the metre, but not the further separation by the unqualified noun, as the qualified and unqualified nouns are metrically interchangeable. Horace would appear to prefer the wider separation to the less wide.

I Agree with R. G. Austin, who in his recent paper, 107 ff.) showed that Virgil did not write this proem to the Aeneid, and suggested that it was produced in the first half of the first century, perhaps prompted by the problem mentioned by Servius on A. I. I: ‘multi varie disserunt cur ab armis Vergilius coeperit.’ I wish here to comment briefly on the content of the lines. graciliqui... carmen refers to the writing of the Eclogues. As Austin (...) points out, Virgil has gracilis only in E. 10. 70 ff., the conclusion of the whole of the Eclogues:Haec sat erit, divae, vestrum cecinisse poetam,dum sedet et gracili fiscellam texit hibisco,Pierides…. (shrink)

En colección pasiva. En colección pasiva.

Accepted quantum description is stochastic, yet history is nonstochastic, i.e., not representable by a probability distribution. Therefore ordinary quantum mechanics is unsuited to describe history. This is a limitation of the accepted quantum theory, rather than a failing of mechanics in general. To remove the limitation, it would be desirable to find a form of quantum mechanics that describes the future stochastically and the past nonstochastically. For this purpose it proves sufficient to introduce into quantum mechanics, by means of a (...) perfected formal correspondence, certain analogs of the classical initial-condition constants. Through the restoration of such parameters at the quantum level one accomplishes a natural accommodation of time anisotropy, wave-function reduction, and “event” description by quantum mechanical equations of motion alone, without the need for extra postulates (e.g., a projection postulate). This requires a complete restructuring of quantum measurement theory. (shrink)

In contemporary discussion of the philosophy of religion, or for that matter of any branch of philosophy, the names of Whitehead and Wittgenstein are not often linked. Whitehead's later work is, for the most part, treated as a rather specialized interest, an attractively under-cultivated field for the enterprising thesis-writer perhaps, but well away from the main centres of current philosophical activity. And what he has to say about specifically religious or theological issues 1 becomes simply one ramification of an ingenious (...) but somewhat eccentric system. Nonetheless, there is at least this much justification for considering it in relation to the much more influential and widely discussed views of Wittgenstein. Whitehead has some original things to say about God, Wittgenstein some original reasons for thinking that Whitehead's brand of originality is here radically misplaced. And the possibility or otherwise of such theological originality is an issue of very considerable importance for the philosophy of religion. (shrink)

. Ill BERGSONS THEORY OF ART . . .141 THE PHILOSOPHY OF INTENSIVE MANIFOLDS I I CINDERS ..... 215 APPENDICES A. REFLECTIONS ON VIOLENCE . . 249 B. PLAN FOR A ...

Of the capital manuscripts R and V have nexantem, M and P nixantem. The good minuscules favour nexantem on the whole, though Paris lat. 7906 has nixantem. nexantem is found in the Latin grammarians , v. 485 ), who quote the line because it contains this verb in its first conjugation form. Editors vary, and recently R. D. Williams, in his commentary on A. 5 , has preferred nixantem. So it seems worth restating the case for nexantem, especially as its (...) defenders have not used all the arguments open to them. (shrink)

Aristotle's account of akrasia is unsatisfactory for a number of reasons. First, his account of the problem is coloured by a number of unattractive assumptions and preoccupations; second, his central claim, that akrasia involves a temporary displacement of knowledge, deals at best with only a small number of cases; third, he is wrong to suppose that the akrates is typically someone overwhelmed by passion. We need to follow Davidson in recognising that the central problem consists in a failure to convert (...) intention into action. Any solution must involve a recognition that we are dealing with a range of very different kinds of case, which demand different kinds of treatment. For example sometimes agents are overtaken by passion; sometimes they coolly and calmly do the wrong thing; sometimes they are insincere; sometimes they are suffering from a weakness of will; sometimes they are guilty of some kind of self deception; and sometimes they may have difficulty in comparing the goods and evils available. (shrink)