In a 1994 ANALYSIS article Peter Klein and Ted Warfield show that an epistemically more coherent set of beliefs often has a smaller unconditional probability of joint truth than some of its less coherent subsets. They conclude that epistemic justification, as understood in one version of a coherence theory of justification, is not truth conducive. After getting clear about what truth conduciveness requires, I show that their argument does not tell against BonJour's coherence theory.

We propose a model of physics that blends Rovelli’s relational quantum mechanics (RQM) interpretation with the language of finite information quantities (FIQs), defined by Gisin and Del Santo in the spirit of intuitionistic mathematics. We discuss deficiencies of using real numbers to model physical systems in general, and particularly under the RQM interpretation. With this motivation for an alternative mathematical language, we propose the use of FIQs to model the world under the RQM interpretation, wherein we view the propensities that (...) make up a FIQ as quantifications of potential interaction. Under this model, the stable facts, relative facts, and shifting perspectives that make up the relational interpretation correspond to shifting digits and propensities of the FIQs. The model’s predictions agree with those of both classical and quantum physics, and it is indeterministic. We also propose explanations, with examples, for how the propensities of a FIQ are distributed, and how its digits become actualized. This is equivalent to the notion of the measurement problem, and the question of what causes wave function collapse. In short, by stepping through the “new door” opened by the language of FIQs, we attempt to describe the world under the relational interpretation. (shrink)

In The Scientific Image B. C. van Fraassen argues that a theory of explanation ought to take the form of a theory of why-questions, and a theory of this form is what he provides. Van Fraassen's account of explanation is good, as far as it goes. In particular, van Fraassen's theory of why-questions adds considerable illumination to the problem of alternative explanations in psychodynamics. But van Fraassen's theory is incomplete because it ignores those classes of explanations that are answers not (...) to why-questions but to how-questions. In this article I provide a unified theory of explanatory questions that comprehends both how-questions and why-questions, and I show that a question-theoretic approach to explanation can be defended independently of van Fraassen's programme of Constructive Empiricism. (shrink)

I show that given Jonathan Bennett's theory of 'even if,' the following statement is logically true iff the principle of conditional excluded is valid: (SE) If Q and if P wouldn't rule out Q, then Q even if P. Hence whatever intuitions support the validity of (SE) support the validity of Conditional Excluded Middle, too. Finally I show that Bennett's objection to John Bigelow's theory of the conditional can be turned into a (perhaps) more telling one, viz. that on Bigelow's (...) theory 'if P then Q' and 'if P and Q then R' do not jointly entail 'if P then R'. (shrink)

In this essay I renew the case for Conditional Excluded Middle in light of recent developments in the semantics of the subjunctive conditional. I argue that Michael Tooley's recent backward causation counterexample to the Stalnaker-Lewis comparative world similarity semantics undermines the strongest argument against CXM, and I offer a new, principled argument for the validity of CXM that is in no way undermined by Tooley's counterexample. Finally, I formulate a simple semantics for the subjunctive conditional that is consistent with both (...) CXM and Tooley's counterexample. (shrink)

In “Backward Causation and the Stalnaker–Lewis Approach to Counterfactuals,” Analysis 62:191–7, (2002), Michael Tooley argues that if a certain kind of backward causation is possible, then a Stalnaker–Lewis comparative world similarity account of the truth conditions of counterfactuals cannot be sound. In “Tooley on Backward Causation,” Analysis 63:157–62, (2003), Paul Noordhof argues that Tooley’s example can be reconciled with a Stalnaker–Lewis account of counterfactuals if the comparative world similarity relation on which the Stalnaker–Lewis account relies is allowed to be antecedent-relative. (...) In this paper I show that taking comparative world similarity to be antecedent-relative results in a formal semantics which is a comparative world similarity semantics in name only. (shrink)

As originally planned this volume was meant to cover a somewhat wider scope than, in fact, it has turned out to do. When, in rg68, I initially conceived of preparing it, it was proposed to deal with several aspects of early modern scepticism, in addition to the fortuna of the Academica, and to publish various loosely related pieces under the title of 'Studies in the History of Early Modern Scepticism. ' Thereby, I foresaw that I would exhaust my knowledge of (...) the subject and would then be able to turn my attention to other matters. In initiating my research on this topic, however, I soon found that there remained a much greater bulk of material to study than could possibly be dealt with between the covers of the single modest volume which I envisioned. My proposed section on Cicero's Academica was to cover between 50 and 75 pages in the original plan. It soon became apparent, however, especially after Joannes Rosa's hitherto unstudied commentary on Cicero's work was uncovered, that this material would have to be treated at a much greater length than I had foreseen. The present volume is the result of this expanded investigation. The monograph which has come from this alteration in plans has, I think, the virtues of continuity and cohesive ness and one hopes that these advantages offset the benefits of a broader scope which were sacrificed. (shrink)

In this essay I present a new version of the Paradox of the Knower and show that this new paradox vitiates a certain argument against epistemic closure. I then prove a theorem that relates the new paradox to epistemological scepticism. I conclude by assessing the use of the Knower in arguments against syntactical treatments of knowledge.

Despite the results of David Lewis, Peter Gärdenfors, and others, showing that imaging and classical conditionalization coincide only in the most trivial probabilistic models of belief revision, it turns out that imaging on a proposition A can always be described via Popper function conditionalization on a proposition that entails A. This result generalizes to any method of belief revision meeting certain minimal requirements. The proof is illustrated by an application of imaging in the context of the Monty Hall Problem.

In lieu of an abstract, here is a brief excerpt of the content:Giulio Castellani (1528-1586): A Sixteenth-Century Opponent of Scepticism CHARLES B. SCH1VHTT THE PROBLEMOF THE ORIGINS of scepticism in early modern philosophy has been a much debated issue. Sanches, Montaigne, Charron, and Bayle all contributed to the milieu which made it possible for the sceptical direction of thought to develop into such a potent force by the time of David Hume. The actual origins of modern scepticism, which seem (...) to go back to a slightly earlier date, lie in the confluence of several different intellectual movements during the early years of the sixteenth century: Christian anti-intellectualism, the reintroduction of the literary remains of the ancient sceptical tradition, the epistemological developments of scholastic nominalism, and certain inherent tendencies of Renaissance humanism. It is in the early decades of the sixteenth century that the seeds which later blossomed forth at the time of Hume originally took root. Hume himself merely reaped the harvest of several hundred years of sceptical preparation? Aside from certain manifestations of doubt which developed out of the epistemological theories of fourteenth-century nominalism, the origins of modern scepticism are generally held to date from the first publication of Sextus Empiricus' ancient summaries of Pyrrhonism during the decade of the 1560's. While it has previously been recognized that at least hints of scepticism were current in the fifteenth and early sixteenth centuries, the implications to be derived from this fact do not seem to have been adequately exploredT I shall not here go into these early manifestations of scepticism in a detailed way. Rather, I shall briefly touch upon a few little-known examples of the influence of ancient scepticism during the Reniassance and, then, I shall focus upon an early and practically neglected attack upon scepticism published before the first printings of Sextus Empiricus' writings. I shall discuss the circumstances of the composition of Giulio Castellani's anti-sceptical work, Adversus Marci TuIlii Ciceronis academicas questiones disi For a recent survey of early modem scepticism see Richard H. Popkin, The History o] Scepticism /tom Erasmus to Descartes (Assen: 1960). Of the large literature which connects scepticism with religious doubt during this period see especially Henri Busson, Les sources et le dgveloppement du rati~nalizme dar~ la litt~rature ]ran~aise de la Renaissance (Paris: 1957) and Don Cameron Allen, Doubt's Boundless Sea (Baltimore: 1964). The di.~cussionof this period seems to be the weakest part of Popkin's excellent book, particularly with regard to the treatment which he gives to Italian thought. See, also, his other articles, especially,"Skepticismand the Counter-Reformation in France," Archiv/fir Re/armationsgeschichte, LI (1960),58-86and "The High Road to Pyrrhonism," American Philosophical Quarterly, II (1965),18--32.In my forthcoming study, Gian]rancesco Pico (1469-1533) and His Critique o/Aristotle, I give a detailed analysis of the major representative of early sixteenthcentury scepticism. [151 16 HISTORY OF PHILOSOPHY putatio (1558), which antedates the first printing of Sextus Empiricus by four years, indicating that scepticism was already widespread enough to provoke an attack from the camp of the dogmatists. Furthermore, I shall analyze Castellani 's arguments in the context of the philosophical views of the mid-sixteenth century. Scepticism in the Early Renaissance Direct knowledge of the major ancient source of scepticism, the already mentioned writings of Sextus Empiricus, was rare throughout the Middle Ages. There are but two known extant Latin manuscripts which date before 1400. s From the fifteenth century we know of two more manuscripts, neither complete in itself, but together containing a significant portion of the extant writings of Sextus. 4 This evidence indicates that Sextus' works were not well known in translation before the first Latin editions of The Oulines o] Pyrrhonism (1562) and of Against the Mathematicians (1569). With the advent of an increased interest in and knowledge of Greek in Western Europe in the fifteenth century, we find a corresponding increase in the number of Greek manuscripts of Sextus Empiricus. Consequently, by the time of the first printings, an appreciable number of copies of his writings were available. Some were brought from the East, but a large number also are attributable to European scribes. 5 We also know that in... (shrink)

This cogent essay explores a hitherto unstudied aspect of Renaissance intellectual history and refines our understanding of the impact of Greek philosophy on Western thought. It is generally recognized that Aristotle was a touchstone for the learned world in the Middle Ages. Charles Schmitt shows here that what happened in the following centuries was not a mere continuation of the medieval tradition but a vital new development, influenced by the ideas of this era of ferment. He samples the response (...) to Aristotle during the Renaissance, viewing the writings of Catholics and Protestants, humanists, scholastics, and scientists; he surveys the different kinds of works from which Renaissance readers learned their Aristotle; and he looks at the extent to which Aristotelians assimilated other modes of thought in the fifteenth, sixteenth, and early seventeenth centuries. Schmitt's analysis offers intellectual historians a corrected picture of this important period. (shrink)

I give a probabilistic semantics for modal logic in which modal operators function as quantifiers over Popper functions in probabilistic model sets, thereby generalizing Kripke's semantics for modal logic.

In lieu of an abstract, here is a brief excerpt of the content:NOTES AND DISCUSSIONS 69 in pre-Socratic scholarship. But he does not do justice to the religious mood which pervades the whole poem (a mood which is set by the prologue which casts the whole work into the form of some kind of religious revelation). The prologue is considerably more than a mere literary device, and the poem is more than logic. Generally, Jaeger9 and Guthrie are surely correct in (...) their judgment that any adequate interpretation of Parmenides' work (as well as that of the other early Greek thinkers) must be willing to take into account its essentially theological character and religious inspirationl~ not always grasped through strict analysis and exegesis. g Theolooy of the Early C-reekPhilosophers, trans. Edward S. Robinson (Oxford, 1947), p. lff, 90ft. agCf. Guthrie's excellent statement: "...Parmenides was at one with Heraclitus in claiming a prophetic or apocalyptic authority for his teaching." And again, the Greeks believed in "an inspiration whereby-the poet is granted deeper insight into the truth than other men" (p. 6). ED. L. MILLER University of Colorado AN UNKNOWN SEVENTEENTH-CENTURY FRENCH TRANSLATION OF SEXTUS EMPIRICUS* I. Introduction Included in a collection of manuscripts and early printed books recently acquired by the Library of the University of California, Los Angeles, from the Paris bookdealer Paul Jammes ~ are three manuscripts attributed to a certain Nicolas de la Toison, Baron de Bussy. Two of the three volumes contain extensive Latin commentaries on the major writings of Aristotle.2 The third is a miscellaneous volume written in three different hands, which contains, among other things, a complete French translation of the extant writings of Sextus Empiricus (c. A.D. 160-210).3 I * I would like to express my thanks to Mr. Richard O'Brien, Western European Bibliographer of the UCLA Library, for his help in numerous ways, who made it possible for me to consult this material during my sojourn in Los Angeles, even before it had been officially catalogued by the Library. I would also like to thank Professors Donald Kalish and Robert Yost of the UCLA Department of Philosophy for their support in making it possible for the collection to be purchased. 1For a brief description of the collection as a whole see Charles B. Schmitt, "Acquisition of Early French Books and Manuscripts", UCLA Librarian, XIX (1966)~25. 2These two manuscripts are bound m red leather with gold tooling. Thear present shelf mark is Collection 968, Box 2. On the spines is written: (1) PHILOSOPHIA.TO.I, and (2) METAPHYSIC ET PHYSICA TO.2. They measure approximately 10 X 14 cm. and each contains about 600fois. At the beginning of Vol. I, in a later hand (19th century?), we read: "Nicolas de la Thoison, baron de Bussy, qui 6crivit ces m6moires, 6tait conseiller laic au Parlement de Bourgogne. Il fur pourru par la r6signation de Pierre Catherine le IV Ddcembre M.DC.XLV et regu le XXIX janvier M.DC.XLVI. I1portait: de queueles dune bands d'or charges en coeur d'une quints feuiUe d'azur--ainsi qu'on le volt dans le Parlement de Bourgogne [Dijon, 1649]de Pierre PaiUot, p. 326." There is also a drawing of the coat-of-arms which has been described. That the de la Toison coat-of-arms is a quintefeuille is verified by Theodore de Renesse, Dictionnaire des figures h$raldiques (Brussels, 1894-1903) III, 461. The passage cited above from the manuscript is directly quoted from Pierre Paillot, Le Parlement de Bouroongne [I], son origins, son $tablissemerit, et son progr~s (Dijon, 1649), p. 326. s A description of this manuscript will be found in the Appendix. 70 HISTORY OF PHILOSOPHY shall here only give a preliminary survey of this third manuscript, pointing out some of the more interesting features and mentioning some problems connected with it which should be investigated further in more detail. As is now well-known the writings of Sextus Empiricus, which form the major extant compendium of ancient skeptical philosophy, had quite a significant impact on sixteenth and seventeenth-eentury thought, after their reintroduction in the sixteenth century. ~ Sextus' works were available in printed Latin editions after 15695 and the Greek text was printed in... (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Is Oedipus Smart?Charles B. DanielsWhat does it amount to, to ask whether Oedipus is smart, intelligent, clever? I take this to mean that he is quicker than most to gain understanding about difficult matters. Now, does Sophocles in Oedipus Rex portray Oedipus to be an intelligent, clever man?The Yes AnswerA "yes" answer to the title question may rest upon three grounds:Y1. Everyone in the play, including Oedipus himself (...) and the citizens of Thebes who have been his subjects for some 15 to 20 years, everyone, that is, save Teiresias, thinks that Oedipus is intelligent.Y2. In both legend and Sophocles' play, the only person smart enough to solve the Sphinx's riddle is Oedipus. Everyone in the play, as well as in the play's audiences, knows that Oedipus has solved the Sphinx's riddle. This is a major reason why everyone in the play, again excepting Teiresias, believes Oedipus to have a first-class mind. Oedipus is renown for this deed and thought by his subjects to be very clever in doing of it.Y3. John P. Carroll, in his interesting study of the extraordinary number of questions posed by Oedipus in Oedipus Rex (one in each nine lines of text uttered by him), concludes, "King Oedipus was endowed at birth with the heritage of the 'riddler's mind,' which by constant use throughout the course of his life he sharpened and brought to greater [End Page 562] perfection than it ever had had in his parents." 1 Oedipus is clever because he has a "riddler's mind": he asks lots of questions.Y1, Y2, and Y3, I believe, constitute the sole evidential textual base for the "yes" response to the title question. 2The No AnswerThe "no" answer, the view that Oedipus is not clever, rests upon four grounds:N1. The first consists of events from Oedipus' past that took place prior to the opening scene of the play and hence do not occur on stage. These are disclosed as the play progresses and its characters relate in dialogue what they believe to have taken place. We discover that Oedipus has lived his entire adult life with unresolved doubts about who his parents are. Worse yet, at the very beginning of his adult life, his inquiry at the Delphic Oracle met with terrible, enigmatic pronouncements that raised the ante on these doubts and made the tenor of his whole subsequent life up to the present worrisome to say the least. We learn of six questions of high moment to Oedipus—questions that touch him as profoundly as did the Sphinx's riddle, "What walks on two, three, and four legs?"—questions which he continues to be aware of and yet has not resolved, or in some cases even probed. A truly clever person, one with a "riddler's mind," would have done so. But the mature Oedipus we meet at the beginning of the play has yet to puzzle out correct answers to the questions:1. Where did the scars on my feet come from?2. Who are my real parents, Polybus and Merope, or some other couple?3. How can I best avoid doing the terrible things the Oracle foretells I shall do—killing my father and marrying my mother—given I am not sure who my father and mother really are?4. Is this old man who has just forced me off the road and arrogantly swatted me from his passing carriage my father?5. Who killed the king whose throne I have just been given?6. Is this widow I am about to marry my mother?The Oedipus we see at the beginning of the play is a man who has solved the riddle of the Sphinx, but has not solved a single one of these six questions from his own past life, which, it turns out, are easily of comparable importance to him. [End Page 563]N2. Another source of evidence in support of a "no" answer consists of failures on Oedipus' part to evince a quick wit concerning two puzzles that arise in the dramatic present among the events we see unfold on stage:7. The riddles... (shrink)

I compare the failure of counterfactual dependence as a criterion of event causation to the failure of stochastic dependence as a criterion of causal law. Counterexamples to the stochastic analysis arise from cases of Simpson's Paradox, and Nancy Cartwright has suggested a way of transforming the stochastic analysis into something that avoids these counterexample. There is an analogical relationship between cases of Simpson's Paradox and cases of causal overdetermination. I exploit this analogical relationship to motivate my own view about the (...) connection between counterfactuals and event causation. According to my view, counterfactuals and event causation are intimately connected by a principle which falls short of being an analysis but which, as I show, correctly handles not only overdetermination but common causes as well. (shrink)

The culture of authenticity -- The enchanted garden -- The modern worldview -- Romanticism and the ideal of authenticity -- The heart of darkness -- De-centering the subject -- Story-shaped selves -- Authenticity in context.

This book offers both the theoretical background behind the minority effect, teachers' personal experiences as they experienced being a minority, and their analyses and insights for teaching diverse learners. This book uses real-life experiences of diverse people to illustrate that, if not understood and addressed, situational minorities at school or work are unlikely to perform at their highest potentials.

Discrepancies between an agent's goals and beliefs play an important, if implicit, role in determining what a rational agent is motivated to do. This is most obvious in cases where an agent achieves a complex goal incrementally and must deliberate anew as each milestone is reached. In such cases the concept of goal/belief discrepancy defines an appropriate space to which a degree-of-achievement yardstick can be applied. This paper presents soundness and completeness results concerning a logic for reasoning about goal/belief discrepancy, (...) and it is suggested that a certain species of goal/belief discrepancy captures the concept of desire. (shrink)

This volume brings together for the first time some of the most helpful and insightful essays on the four most influential and discussed philosophers in the history of existentialism: Kierkegaard, Nietzsche, Heidegger, and Sartre.

This perceptive study of John Case, teacher of philosophy at Oxford from the mid-1560s until his death in 1600 and author of expositions of Aristotle which became standard textbooks of the time, focuses on his intellectual and cultural milieu and reveals.

"....an admirably clear account of Heidegger's relation to the philosophical tradition, and especially of his criticism of Cartesianism." -- Richard Rorty, University of Virginia.

Echoes of a philosophy -- Strategic considerations -- Cultural evolution -- Communication -- A cultural technology -- Unique function of the library -- Stewardship of the social transcript -- Sounding for the embedded philosophy.