Results for 'William H. Hanson'

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  1.  15
    Von Wright G. H.. Deontic Logics. American Philosophical Quarterly, Vol. 4 , Pp. 136–143.William H. Hanson - 1970 - Journal of Symbolic Logic 35 (3):462-463.
  2.  2
    Review: G. H. von Wright, Deontic Logics. [REVIEW]William H. Hanson - 1970 - Journal of Symbolic Logic 35 (3):462-463.
  3.  48
    Logical Truth in Modal Languages: Reply to Nelson and Zalta. [REVIEW]William H. Hanson - 2014 - Philosophical Studies 167 (2):327-339.
    Does general validity or real world validity better represent the intuitive notion of logical truth for sentential modal languages with an actuality connective? In (Philosophical Studies 130:436–459, 2006) I argued in favor of general validity, and I criticized the arguments of Zalta (Journal of Philosophy 85:57–74, 1988) for real world validity. But in Nelson and Zalta (Philosophical Studies 157:153–162, 2012) Michael Nelson and Edward Zalta criticize my arguments and claim to have established the superiority of real world validity. Section 1 (...)
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  4. Actuality, Necessity, and Logical Truth.William H. Hanson - 2006 - Philosophical Studies 130 (3):437-459.
    The traditional view that all logical truths are metaphysically necessary has come under attack in recent years. The contrary claim is prominent in David Kaplan’s work on demonstratives, and Edward Zalta has argued that logical truths that are not necessary appear in modal languages supplemented only with some device for making reference to the actual world (and thus independently of whether demonstratives like ‘I’, ‘here’, and ‘now’ are present). If this latter claim can be sustained, it strikes close to the (...)
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  5.  87
    The Concept of Logical Consequence.William H. Hanson - 1997 - Philosophical Review 106 (3):365-409.
    In the first section, I consider what several logicians say informally about the notion of logical consequence. There is significant variation among these accounts, they are sometimes poorly explained, and some of them are clearly at odds with the usual technical definition. In the second section, I first argue that a certain kind of informal account—one that includes elements of necessity, generality, and apriority—is approximately correct. Next I refine this account and consider several important questions about it, including the appropriate (...)
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  6.  8
    The Concept of Logical Consequence.William H. Hanson - 1997 - Philosophical Review 106 (3):365-409.
    In the first section, I consider what several logicians say informally about the notion of logical consequence. There is significant variation among these accounts, they are sometimes poorly explained, and some of them are clearly at odds with the usual technical definition. In the second section, I first argue that a certain kind of informal account—one that includes elements of necessity, generality, and apriority—is approximately correct. Next I refine this account and consider several important questions about it, including the appropriate (...)
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  7.  34
    The Formal-Structural View of Logical Consequence: A Reply to Gila Sher.William H. Hanson - 2002 - Philosophical Review 111 (2):243-258.
    In a recent discussion article in this journal, Gila Sher responds to some of my criticisms of her work on what she calls the formal-structural account of logical consequence. In the present paper I reply and attempt to advance the discussion in a constructive way. Unfortunately, Sher seems to have not fully understood my 1997. Several of the defenses she mounts in her 2001 are aimed at views I do not hold and did not advance in my 1997. Most prominent (...)
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  8.  15
    Ḟrederic B. Fitch. Natural Deduction Rules for Obligation. American Philosophical Quarterly, Vol. 3 , Pp. 27–38.William H. Hanson - 1968 - Journal of Symbolic Logic 33 (1):136-137.
  9.  15
    Lennart Åqvist. A Binary Primitive in Deontic Logic. Logique Et Analyse, N.S. Vol. 5 , Pp. 90–97.William H. Hanson - 1971 - Journal of Symbolic Logic 36 (3):519.
  10.  91
    Indicative Conditionals Are Truth-Functional.William H. Hanson - 1991 - Mind 100 (1):53-72.
  11.  19
    The Formal-Structural View of Logical Consequence: A Reply to Gila Sher.William H. Hanson - 2002 - Philosophical Review 111 (2):243-258.
    In a recent discussion article in this journal, Gila Sher responds to some of my criticisms of her work on what she calls the formal-structural account of logical consequence. In the present paper I reply and attempt to advance the discussion in a constructive way. Unfortunately, Sher seems to have not fully understood my 1997. Several of the defenses she mounts in her 2001 are aimed at views I do not hold and did not advance in my 1997. Most prominent (...)
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  12. Logic, the a Priori, and the Empirical.William H. Hanson - 2003 - Theoria 18 (2):171-177.
    The time-honored view that logic is a non-empirical enterprise is still widely accepted, but it is not always recognized that there are (at least) two distinct ways in which this view can be made precise. One way focuses on the knowledge we can have of logical matters, the other on the nature of the logical consequence relation itself. More specifically; the first way embodies the claim that knowledge of whether the logical consequence relation holds in a particular case is knowledge (...)
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  13.  12
    Alan R. White. Modal Thinking. Cornell University Press, Ithaca, N.Y., 1975, Vii + 190 Pp. [REVIEW]William H. Hanson - 1977 - Journal of Symbolic Logic 42 (3):428-430.
  14.  11
    Gumb Raymond D.. Evolving Theories. With a Foreword by Leblanc Hugues. Haven Publishing Corporation, New York 1979, Xi + 96 Pp. [REVIEW]William H. Hanson - 1982 - Journal of Symbolic Logic 47 (2):454-456.
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  15.  87
    Ray on Tarski on Logical Consequence.William H. Hanson - 1999 - Journal of Philosophical Logic 28 (6):605-616.
    In "Logical consequence: A defense of Tarski" (Journal of Philosophical Logic, vol. 25, 1996, pp. 617-677), Greg Ray defends Tarski's account of logical consequence against the criticisms of John Etchemendy. While Ray's defense of Tarski is largely successful, his attempt to give a general proof that Tarskian consequence preserves truth fails. Analysis of this failure shows that de facto truth preservation is a very weak criterion of adequacy for a theory of logical consequence and should be replaced by a stronger (...)
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  16.  10
    Jan Berg. A Note on Deontic Logic. Mind, N.S. Vol. 69 , Pp. 566–567.William H. Hanson - 1971 - Journal of Symbolic Logic 36 (1):182.
  17.  39
    Actualism, Serious Actualism, and Quantified Modal Logic.William H. Hanson - 2018 - Notre Dame Journal of Formal Logic 59 (2):233-284.
    This article studies seriously actualistic quantified modal logics. A key component of the language is an abstraction operator by means of which predicates can be created out of complex formulas. This facilitates proof of a uniform substitution theorem: if a sentence is logically true, then any sentence that results from substituting a predicate abstract for each occurrence of a simple predicate abstract is also logically true. This solves a problem identified by Kripke early in the modern semantic study of quantified (...)
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  18.  11
    Logic, the A Priori, and the Empirical.William H. Hanson - 2010 - Theoria : An International Journal for Theory, History and Fundations of Science 18 (2):171-177.
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  19.  64
    Validity in Intensional Languages: A New Approach.William H. Hanson & James Hawthorne - 1985 - Notre Dame Journal of Formal Logic 26 (1):9-35.
    Although the use of possible worlds in semantics has been very fruitful and is now widely accepted, there is a puzzle about the standard definition of validity in possible-worlds semantics that has received little notice and virtually no comment. A sentence of an intensional language is typically said to be valid just in case it is true at every world under every model on every model structure of the language. Each model structure contains a set of possible worlds, and models (...)
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  20. Mechanism and Godel's Theorem.William H. Hanson - 1971 - British Journal for the Philosophy of Science 22 (February):9-16.
  21.  28
    Two Kinds of Deviance.William H. Hanson - 1989 - History and Philosophy of Logic 10 (1):15-28.
    In this paper I argue that there can be genuine (as opposed to merely verbal) disputes about whether a sentence form is logically true or an argument form is valid. I call such disputes ?cases of deviance?, of which I distinguish a weak and a strong form. Weak deviance holds if one disputant is right and the other wrong, but the available evidence is insufficient to determine which is which. Strong deviance holds if there is no fact of the matter. (...)
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  22.  16
    First-Degree Entailments and Information.William H. Hanson - 1980 - Notre Dame Journal of Formal Logic 21 (4):659-671.
  23.  5
    Review: Raymond D. Gumb, Hughes Leblanc, Evolving Theories. [REVIEW]William H. Hanson - 1982 - Journal of Symbolic Logic 47 (2):454-456.
  24. Semantics for Deontic Logic.William H. Hanson - 1965 - Logique Et Analyse 8:177-190.
     
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  25.  17
    Logic, the A Priori, and the Empirical.William H. Hanson - 2003 - Theoria: Revista de Teoría, Historia y Fundamentos de la Ciencia 18 (2):171-177.
    The time-honored view that logic is a non-empirical enterprise is still widely accepted, but it is not always recognized that there are two distinct ways in which this view can be made precise. One way focuses on the knowledge we can have of logical matters, the other on the nature of the logical consequence relation itself. More specifically; the first way embodies the claim that knowledge of whether the logical consequence relation holds in a particular case is knowledge that can (...)
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  26.  56
    Second-Order Logic and Logicism.William H. Hanson - 1990 - Mind 99 (393):91-99.
    Some widely accepted arguments in the philosophy of mathematics are fallacious because they rest on results that are provable only by using assumptions that the con- clusions of these arguments seek to undercut. These results take the form of bicon- ditionals linking statements of logic with statements of mathematics. George Boolos has given an argument of this kind in support of the claim that certain facts about second-order logic support logicism, the view that mathematics—or at least part of it—reduces to (...)
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  27.  36
    Reviews. [REVIEW]William H. Hanson, Gilbert Harman, N. L. Wilson, M. J. Cresswell, Storrs McCall & Margaret D. Wilson - 1973 - Synthese 26 (1):146-178.
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  28.  12
    Review: Alan R. White, Modal Thinking. [REVIEW]William H. Hanson - 1977 - Journal of Symbolic Logic 42 (3):428-430.
  29.  26
    The Paradox of Nonbeing.William H. Hanson - 2006 - Grazer Philosophische Studien 73 (1):205-219.
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  30.  26
    On Formalizing the Distinction Between Logical and Factual Truth.William H. Hanson - 1966 - Journal of Symbolic Logic 31 (3):460-477.
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  31.  8
    Philosophy of Logic, An Anthology, Edited by Jacquette Dale, Blackwell Philosophy Anthologies, No. 14. Blackwell Publishers, Malden, Mass. And Oxford, 2002, Xi+ 372 Pp. [REVIEW]William H. Hanson - 2003 - Bulletin of Symbolic Logic 9 (4):511-515.
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  32. A Logic of Commands.William H. Hanson - 1966 - Logique Et Analyse 9:329-343.
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  33.  7
    Review: Jan Berg, A Note on Deontic Logic. [REVIEW]William H. Hanson - 1971 - Journal of Symbolic Logic 36 (1):182-182.
  34.  15
    On Some Alleged Decision Procedures for S.William H. Hanson - 1966 - Journal of Symbolic Logic 31 (4):641-643.
  35. REVIEWS-Philosophy of Logic, An Anthology.D. Jacquette & William H. Hanson - 2003 - Bulletin of Symbolic Logic 9 (4):511-514.
  36.  47
    H Ilias Kai o Trwikos PolemosThe Iliad of Homer.C. R. H., B. Dousmanis & William Marris - 1935 - Journal of Hellenic Studies 55:104.
  37.  28
    The J. H. B. Bookshelf.Alix Cooper, Elizabeth Hanson, Kathy J. Cooke & Angela N. H. Creager - 1997 - Journal of the History of Biology 30 (1):135-144.
  38.  13
    William H. Hanson. On Some Alleged Decision Procedures for S4. The Journal of Symbolic Logic, Vol. 31 , Pp. 641–643.A. Bayart - 1970 - Journal of Symbolic Logic 35 (2):326.
  39.  3
    Review: William H. Hanson, On Some Alleged Decision Procedures for S4. [REVIEW]A. Bayart - 1970 - Journal of Symbolic Logic 35 (2):326-326.
  40.  26
    The Metamorphic Tradition in Modern Poetry: Essays on the Work of Ezra Pound, Wallace Stevens, William Carlos Williams, T. S. Eliot, Hart Crane, Randall Jarrell, and William Butler Yeats.L. H. - 1956 - Review of Metaphysics 9 (4):709-709.
    The author of this perceptive but sometimes rather obscure study treats a number of the major long works of modern poets as expressions of the common theme of metamorphosis. Not only do the metamorphoses of classical mythology figure prominently in the subject matter of works like The Waste Land and the Cantos, but the notion of metamorphosis has become an important means of conveying the "message" of such works: modern man's "need and desire to transcend the psychologically repressive conditions of (...)
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  41.  13
    J. H. Waszink, J. C. M. Van Winden: Tertullian's De Idololatria . Pp. Xii + 317. Leiden: Brill, 1987. Fl. 148.R. P. C. Hanson - 1988 - The Classical Review 38 (2):419-419.
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  42.  9
    The Treasurers of Athena. By William Scott Ferguson. Pp. Ix + 198. Cambridge, Mass.: Harvard University Press, 1932. $4. - Athenian Financial Documents of the Fifth Century. By Benjamin Dean Meritt. Pp. Xiv + 192; 17 Plates, 24 Figures in Text. Ann Arbor: University of Michigan Press, 1932. - A Selection of Greek Historical Inscriptions to the End of the Fifth Century B.C. Edited by Marcus N. Tod. Pp. Xx + 256. Oxford: Clarendon Press, 1933. 12s. 6d. [REVIEW]T. W.-G. H. - 1933 - Journal of Hellenic Studies 53 (1):134-137.
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  43.  7
    Greek Papyri in the Library of Cornell University. Edited with Translations and Notes by William Linn Westermann and Casper J. KraemerJr. Pp. Xx + 287; 19 Plates. New York: Columbia University Press, 1926. [REVIEW]I. B. H. - 1927 - Journal of Hellenic Studies 47 (2):281-282.
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  44.  56
    J. H. Waszink, J. C. M. Van Winden: Tertullian's De Idololatria (Critical Text, Translation and Commentary, with Material From the Late P. G. Van der Nat). (Vigiliae Christianae, Suppl. 1.) Pp. Xii + 317. Leiden: Brill, 1987. Fl. 148 ($67.25). [REVIEW]R. P. C. Hanson - 1988 - The Classical Review 38 (02):419-.
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  45.  21
    American Psychology Before William James. [REVIEW]A. L. H. - 1939 - Journal of Philosophy 36 (14):390-391.
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  46.  17
    Cardinal Newman and William Froude, F.R.S. A Correspondence. [REVIEW]W. S. H. - 1934 - Journal of Philosophy 31 (5):139-139.
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  47.  17
    In the Spirit of William James. [REVIEW]A. L. H. - 1938 - Journal of Philosophy 35 (18):489-490.
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  48.  15
    The Logic of William of Ockham. [REVIEW]T. C. H. - 1936 - Journal of Philosophy 33 (9):247-248.
  49.  3
    Book Review: What is Social-Scientific Criticism?What is Social-Scientific Criticism?, byElliotJohn H.. Guides to Biblical Scholarship. Fortress Press, Minneapolis, 1993. 174pp.$12.00. ISBN0-8006-2678-8. [REVIEW]K. C. Hanson - 1996 - Interpretation: A Journal of Bible and Theology 50 (1):85-86.
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  50.  12
    William Torrey Harris, 1835-1935. [REVIEW]W. S. H. - 1936 - Journal of Philosophy 33 (13):359-359.
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