According to a plausible picture of information, to acquire information is to rule out possibilities. What is the nature of these possibilities? The most natural answer---that they are possible states of the world---seems to be refuted by the existence of informative truths that are necessary, and so don't rule out any real possibilities. This seems to show that informational contents cannot be identified with the real possibilities they eliminate. Real possibilities, it seems, are too coarse-grained to do the work of (...) informational contents. ;In the first part of the dissertation, I look at two defenses of the coarse-grained conception of content. First, Stalnaker has claimed that the informativeness of necessary truths can be explained within a two-dimensional semantic framework, in which necessary truths have contingent metalinguistic contents. In Chapter 1, I argue that this metalinguistic approach misconstrues the content of mathematical truths. Second, Stalnaker has claimed that we have independent reason to adopt a coarse-grained conception of content since naturalistic views of content such as indicator views allow only for coarse-grained contents. In Chapter 2, I argue that both indicator and teleological views allow for more fine-grained contents and that, given certain assumptions, they even require them. Together, these arguments show that the best attempt to explain the informativeness of necessary truths in terms of coarse-grained entities fails, and that naturalism gives us no reason for thinking that some other attempt will succeed. Instead of explaining informativeness in terms of the elimination of real possibilities, I claim, we should explain it in terms of the elimination of more fine-grained epistemic possibilities. ;In the second part of the dissertation, I describe the characteristic features of epistemic possibilities. Chapter 3 clarifies the relevant sense of epistemic possibility by distinguishing it from related senses that have gone under the same name. I argue that P is epistemically possible for a thinker at a time just in case an operative belief that P is compatible with his operative beliefs at this time, where beliefs are called compatible, not if their contents are compatible, but if the beliefs themselves are compatible in the sense that it is possible to have them at the same time. Since epistemic possibility in this sense is a matter of what it is possible to believe, I call it epistemic possibility in the believability sense. ;In Chapter 4, I turn to the question of what sort of thing epistemic possibilities are. I argue that epistemic possibilities can be defined in terms of, but not identified with, a certain kind of fine-grained content. (shrink)

Robert Stalnaker has argued that mathematical information is information about the sentences and expressions of mathematics. I argue that this metalinguistic account is open to a variant of Alonzo Church's translation objection and that Stalnaker's attempt to get around this objection is not successful. If correct, this tells not only against Stalnaker's account of mathematical truths, but against any metalinguistic account of truths that are both necessary and informative.

How does your information change when you learn that something might be the case, where the modal “might” is epistemic? On the orthodox view, a proposition is added to your information base; on the view defended here, no propositions are added to your information base but some are removed from it. I argue that Stephen Yablo’s recent attempt to define this removal operation as a kind of propositional subtraction fails, offer a definition of my own in terms of the part–whole (...) relations between the truthmakers of the propositions one accepts, and argue that a deontic analogue of this account solves a problem about permission posed long ago by David Lewis. (shrink)

Pakṣilasvāmin's introduction to his Nyāyabhāṣyam is perhaps one of the most interesting texts of the older Nyāya indispensable to the understanding of the system. This is not because the ideas expressed therein were not to be surpassed at a later period, but because in it the development of the school appears fixed, as it were, in a "transitory moment" (transitorisches Moment), and we see there for the first time that line of thought, which historically took form in the Nyāya philosophy, (...) becoming aware of itself in a clear, though archaic, manner. Furthermore, if we bear in mind to what extent such an interpretation of a school (given by itself) determines its development, the importance of Pakṣilasvāmin's text for the history of Nyāya cannot be over-estimated. (shrink)

Social scientific reasoning (SSR) is essential to social science education and to a democratic society as a whole. Students are challenged to analyze and reason about social problems such as social inequality, crime, and poverty. However, students experience difficulties with SSR. This study addresses the research question: Which design principles can guide teachers in designing lessons that promote social scientific reasoning? In this design-based research, four social science teachers employed a conceptualization of SSR and its levels together with three initial (...) design principles to develop curriculum materials and activities. These design principles and curriculum materials were piloted in two secondary education classes (9th and 10th grades) and evaluated by four social science teachers, four social science teacher educators and 90 students. The study produced six design principles that can promote students’ SSR. In combination with the curriculum materials, those design principles can help develop teachers’ pedagogical content knowledge and guide the design of tasks and units that develop SSR. (shrink)

A study of the analogies between alchemy, Christian dogma, and psychological symbolism. Revised translation, with new bibliography and index.

Aim of the deliberation is to identify the presuppositions for the analysis of use of language on the level of semantic interpretation. Pragmatics has no self-sufficiency semantic core-theory. The requirements of theories in semantic are discussed ana further the consens and disserts of the approaches in semantic analysis is demonstrated. Special references are the problem of analytic and synthetic (W.v.O. Quine. J.J. Katz, S. Haack, H. Pumam, D. Davidson), the debat about B. Russells analysis of denoting and the critics of (...) P.F. Strawson ana K.S. Donnellan. The non-self-sufficiency of the semantic conceptualization on the level of pragmatics is valid even though semantic is deliminated through pragmatics. (shrink)

In this article we introduce and study the notion of operational closure: a transitive set d is called operationally closed iff it contains all constants of OST and any operation f∈d applied to an element a∈d yields an element fa∈d, provided that f applied to a has a value at all. We will show that there is a direct relationship between operational closure and stability in the sense that operationally closed sets behave like Σ1 substructures of the universe. This leads (...) to our final result that OST plus the axiom , claiming that any set is element of an operationally closed set, is proof-theoretically equivalent to the system KP+ of Kripke–Platek set theory with infinity and Σ1 separation. We also characterize the system OST plus the existence of one operationally closed set in terms of Kripke–Platek set theory with infinity and a parameter-free version of Σ1 separation. (shrink)

Seit 1923 erscheinen in der Sammlung Tusculum ma gebende Editionen griechischer und lateinischer Werke mit deutscher bersetzung. Die Originaltexte werden zudem eingeleitet und umfassend kommentiert; nach der neuen Konzeption bieten schlie lich thematische Essays tiefere Einblicke in das Werk, seinen historischen Kontext und sein Nachleben. Die hohe wissenschaftliche Qualit t der Ausgaben, gepaart mit dem leserfreundlichen Sprachstil der Einf hrungs- und Kommentarteile, macht jeden Tusculum-Band zu einer fundamentalen Lekt re nicht nur f r Studierende, die sich zum ersten Mal einem (...) antiken Autor n hern, und f r Wissenschaftler, die spezifische Aspekte eines Werkes vertiefen m chten, sondern f r alle, die sich durch vertrauensw rdige bersetzungen einen Zugang zur Antiken Welt verschaffen wollen. In der Reihe wurden bisher ber 270 Titel publiziert, alle erh ltlich als Buch und eBook. Dadruch werden bislang vergriffene Titel und Rarit ten wieder vollst ndig verf gbar gemacht. Zus tzlich zu der Buchreihe erscheint bei De Gruyter zum 90-j hrigen Jubil um das eBook-PaketTusculum Online, eine digitale Sammlung aller von 1923 bis 2013 erschienenen Titel -eine geb hrende W rdigung eines wichtigen St cks deutscher Verlagsgeschichte. Mehr Informationen rund um Tusculum erhalten Sie unter: www.degruyter.com/tusculum. (shrink)

Cet article débute par quelques brèves considérations sur la notion même de l'économie dirigée et sur les limitations inévitables d'une économie dirigée du type capitaliste. Les auteurs cherchent ensuite à démontrer que dans les conditions actuelles une économie dirigée socialiste est parfaitement possible au point de vue économique. Ils étudient les principaux types d'essais de solutions, différenciant entre les deux types fondamentaux („Verwaltungssozialismus“ et „Marktsozialismus“) ainsi que pour chaque type entre les formes pures et les formes modifiées. Il n'y a (...) pas d'opposition irréductible entre ces deux types ; T article montre au contraire F existence de relations entre eux. Dans une exposition objective des problèmes essentiels, il examine en détail la question de savoir si et comment on peut établir des calculs économiques dans les différentes conditions et assurer un développement sans crises deFéconomie. L’analyse est complétée par des recherches sur la productivité d’une économie dirigée socialiste et sur les principes de l’intégration de l’individu, en tant que consommateur et bénéficiaire de revenus, dans l’économie planée. Il résulte de l’étude que les objections de principe soulevées par la critique libérale ne se justifient aucunement. Les différences existant entre les divers types sont purement de nature „technique“, et les véritables oppositions dans la théorie du socialisme ne résident pas du tout dans le mode d’organisation de l’économie dirigée, mais dans les conditions sociologiques et politiques préalables. Pour terminer, les auteurs critiquent sévèrement l’introduction dans le socialisme d’un „secteur d’économie privée“.After a short exposition of the concept of economic planning, and of the definite limits to capitalist planning, it is shown how on the basis of present-day suppositions, socialist planning is economically possible. A typology of the most important solutions offered distinguishes between „administrative“ and „market“ socialism, and between the pure and modified forms in both types. Between these two main types there does not exist an opposition that cannot be bridged — indeed passages of contact run from one to the other. A positive analysis of the main problems offered in reply to a criticism treats in detail of the problem of whether and how under several suppositions we can economically calcutate and ensure a planned economic society free from crises. There then follow investigations into the productivity of a socialistically planned society, and into the principles governing individuals as consumers and income receivers in the totality of economic life. It is seen that the basic objections raised by liberal criticism do not meet the case. The differences between the types are only of a technical nature. The essential antitheses in the theory of socialism is not to be sought in the kind of organization of the planned economy, but in fundamental sociopolitical suppositions. Finally concessions towards a private economy section under socialism receive a thorough criticism. (shrink)

In this paper we prove a boundedness theorem in the theory ID1. This answers a question asked by Feferman, for example in [3]. The background is the following.Let A[X, x] be an X-positive formula arithmetic in X. The theory ID1 is an extension of Peano arithmetic PA by the following axioms:for arbitrary formulas F; PA is a constant for the least fixed point of A[X, x]. Set-theoretically, PA can be defined by recursion on the ordinals as follows:where is the first (...) nonrecursive ordinal.Now let a ≺ b be the arithmetic relation which expresses that the recursive tree coded by a is a proper subtree of the tree coded by b, and defineThe least fixed point of Tree[X, x] is the set PTree of all well-founded recursive trees. We write W or Wα for PTree or, respectively. Since W is complete we have for all α <. If we define for each element a ∈ W its inductive norm ∣a∣ by ∣a∣≔ min{ξ: a ∈ Wξ}, then we have = {∣a∣: a ∈ W} and the elements of W can be used as codes for the ordinals less than.Assume that B[X, x] is an X-positive formula arithmetic in X with the only free variables X and x, and assume that QB is a relation that satisfiesIf we definethen we obviously have PB = IB. (shrink)

Using the example of the contacts between The Netherlands and the university theologian and educationalist from Heidelberg, F. H. C. Schwarz, this article demonstrates that intensive personal academic exchange existed already in the early 19th century: It included the reading of scientific literature in foreign languages, book reviews in special periodicals, translation projects, visits across borders, membership of academic societies, scholarships for foreign students and sometimes even offers of chairmanships to scientists of other nations. Even though international research projects were (...) not known at the time, academic contacts did exist and were mostly achieved through correspondence – despite the limitations – as well as travel. (shrink)

Im Materialismusstreit der 1850er Jahre prallen die oft provokativ vorgetragenen Positionen des naturwissenschaftlich-weltanschaulichen Materialismus (vor allem Carl Vogts, Jacob Moleschotts und Ludwig Büchners) auf Positionen (insbesondere diejenige Rudolf Wagners), die die Naturwissenschaften mit den traditionellen religiösen Überzeugungen – etwa von der Unsterblichkeit der Seele, von der Gültigkeit der biblischen Weltchronologie oder von der Abstammung der Menschheit von einem einzigen Elternpaar – bruchlos verbinden zu können glauben. Mit den wissenschaftlichen Überzeugungen verbinden sich zudem politische Optionen. Jenseits aller lautstarken Polemik werden in (...) diesem Streit die Erklärungskompetenzen der Religion, der Philosophie und der Naturwissenschaften neu gegeneinander abgegrenzt – wobei der Philosophie (in ihren Vertretern I. H. Fichte und F. A. Lange) eine vermittelnde Rolle zufällt. (shrink)

The publication is a commented translation and study of the work “Pakṣilasvāmin’s Introduc­tion to his Nyāyabhāṣyam” by a prominent Austrian indologist and intercultural philosopher G.R.F. Oberhammer. The author examines the background of Oberhammer’s research, gives a brief information about the school of Nyāya and focuses on how Oberhammer demonstrates the history of Nyāya and its becoming aware of itself as a philosophical system based on the short text of Pakṣilasvāmin (Vātsyāyana) introduction to his Nyāyabhāṣyam. In his article, Oberhammer answers the (...) question why such heterogeneous parts as elements of the theory of argumentation borrowed from the ancient tradition of Vāda (the theory of debate), logic and epistemology, cos­mology and the doctrine of the soul and its liberation from the bonds of saṁsāra (soteriology) were combined into the harmonious philosophical system of Nyāya and how this happened during the development of the school due to its becoming aware of itself as a method of searching for truth (and what this truth is from the point of view of Nyāya), how this was helped by creative bor­rowing from another philosophical school – Yoga. The publication is prefaced by a brief history of the Viennese oriental and indological school, to which Oberhammer belongs. (shrink)

I argue that No-Ought-From-Is (in the sense that I believe it) is a relatively trivial affair. Of course, when people try to derive substantive or non-vacuous moral conclusions from non-moral premises, they are making a mistake. But No-Non-Vacuous-Ought-From-Is is meta-ethically inert. It tells us nothing about the nature of the moral concepts. It neither refutes naturalism nor supports non-cognitivism. And this is not very surprising since it is merely an instance of an updated version of the conservativeness of logic (in (...) a logically valid inference you don’t get out what you haven’t put in): so long as the expressions F are non-logical, you cannot get non-vacuous F-conclusions from non-F premises. However, the triviality of No-Non-Vacuous-Ought-From-Is is important and its non-profundity profound. No-Ought-From-Is is widely supposed to tell us something significant about the nature of the moral concepts. If, in fact, it tells us nothing, this is a point well worth shouting from the housetops. This brings me to my dispute with Gerhard Schurz who has proved a related version of No-Ought-From-Is, No-Ought-Relevant-Ought-From-Is, a proof which relaxes my assumption that ‘ought’ should not be treated as a logical constant. But if ought is not a logical expression then it does not really matter much that No-Ought-From-Is would be salvageable even if it were. Furthermore, Schurz’s proof depends on special features of the moral concepts and this might afford the basis for an abductive argument to something like non-cognitivism. As an error theorist, and therefore a cognitivist, I object. Finally I take a dim view of deontic logic. Many of its leading principles are false, bordering on the nonsensical, and even the reasonably plausible ones are subject to devastating counter-examples. (shrink)

Dass sich Hegel und Hermann Cohen trotz scheinbarer Gegensatze miteinander versohnen lassen, ist eine Grunduberzeugung des Werkes von Myriam Bienenstock, welches sich stets durch die doppelte Ausrichtung auf Hegel und das judische Denken auszeichnete. Mit diesem Band wird Myriam Bienenstock, seit 1997 Professorin fur Philosophie an der Universitat Francois Rabelais in Tours, anlasslich ihres 70. Geburtstages geehrt. Mit Beitragen von Dominque Bourel, Bernard Bourgeois, Christophe Bouton, Pierfrancesco Fiorato, Jean-Francois Goubet, Dana Hollander, Helmut Holzhey, Gerhard Kurz, Claudia Melica, Wolfdietrich Schmied-Kowarzik, (...) Ludwig Siep, Guy Stroumsa und Norbert Waszek. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:THE BARTH LEGACY: NEW ATHANASIUS OR ORIGEN REDIVIVUS? :A RESPONSE TO T. F. TORRANCE RICHARD A. MULLER Fuller Theological Semma1·y Pasadena, California I I N A SERIES of papers, essays, and introductions reaching back some twenty years, T. F. Torrance has provided an interpretation of the place arnd of the importance of Karl Barth not only in the theological debates of the twentieth cent- -bury but also and more (...) importantly in the who1e of the history of doctrine. According to Torrance, Barth is not only the greatest theologian since Schleiermacher and the most important thinker of our own times, he is also the greatest theologian since Athanasius, the heir of the Reformers, and the thinker on whose insights our theological future must rest.1 In these essays by Torrance, the characterization of Barthian thought as "neo1 Cf. Karl Barth, Theology and Church: Shorter Writings, 1920-1928, trans. Louise Pettibone Smith, with an introduction (1962) by T. F. Torrance (N.Y.: Harper & Row, 1962), pp. 7, 9-10; T. F. Torrance, Theology in Reconstruction (London: SCJ'vf, 1965), pp. 99, 103-105, 111-115; idem, ReaUty and Evangelical Theology (Philadelphia: Westminster, 1982),,pp. 14-15; idem, Transformation and Convergence in the Frame of Knowledge (Grand Rapids: Eerdmans, 1984), pp. vii-x, 279-283; idem, "The Legacy of Karl Barth (1886· 1986)," in Scottish Journal of Theology, 39 (1986): 289-308 and "Karl Barth and the Latin Heresy," in 39 (1986): 461-482. The latter two essays draw together themes from the earlier words..Although the term "Latin heresy" does not seem to have been used by Torrance in any of his previous writings, it does represent a continuation of the attack on medieval and postReformation theology :first presented in his introduction to The School of Faith: The Oatechisms of the Reformed Ohi1rch (N.Y.: Harper, 1959), pp. lxx-lxxix, and elaborated in Space, Time and IncM'nation (London: Oxford, 1969). 673 674 RICHARD A, MULLER orthodox" takes on a new meaning. Barth himself rejected the term, just as (we might guess) Calvin or Chemnitz would have!'ejected any claim that their great dogmatic projects were the proper basis for a new orthodoxy in the sixteenth century. Both Calvin and Chemnitz stood for right teaching, for ortho-doxy, but neither would have presented their own views-no matter how correct they believed their exegesis and interpretation to be-as a final ground for the establishment of future theological formulations. Both in the Reformation aind in the twentieth century, it has been the next generation, the generation of the students of the great teaicher, that has moved definitely from the system of the teaicher to the establishment of a new orthodoxy. And in all fairness to the Protestant orthodox of the late sixteenth and seventeenth centuries, we must l'ecognize that they neither exalted the theology of the Reformation to the status of a new orthodoxy (ovcer against the faith of the church throughout the centuries) nor identified any single theological system, whether that of Calvin or that of Chemnitz or of a later, more fully "orthodox" and "scholastic" thinker like Polanus or Gerhard, as an exhaustive statement of theological Ol1thodoxy for the chmch.2 In the writings of Torrance, we encounter this second-generation sense of orthodoxy but, I believe, without the caution characteristic of the Protestant orthodox of the seventeenth century. In the following essay, I propose to examine the origin and the subsequent trajectory of Torrance's views on Barth's relationship to the tradition, with attention to his view of Barth's patristic roots and of Barth's position over against the western theological mind. In the concluding sections of the essay, I will try to provide a corrective to Torrance's approach to the history of 1Christian doctrine and, on the basis of that correc-. tive, an alternative view of the lega1cy of Karl Barth. Torrance's pronouncements concerning the role of Barth in 2 Cf. Richard A. Muller, " Scholasticism Protestant and Catholic: Francis Turretin on the Object and Principles of Theology," in Ohuroh Historv, 55 ( 1986) ; 19::!-205, THE BARTH LEGACY 675 the history of Christian doctrine and, therefore, in its future development a11e based on an... (shrink)