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Most popular at the top

  • Socrates in 90 Minutesby Paul Strathern

    Ivan R. Dee 1997; US$ 8.99

    In Socrates in 90 Minutes, Paul Strathern offers a concise, expert account of Socrates? life and ideas, and explains their influence on man?s struggle to understand his existence in the world. The book also includes selections from Socrates? observations; a brief list of suggested reading for those who wish to push further; and chronologies that place... more...

  • Logikby Kazimierz Twardowski; Arianna Betti; Venanzio Raspa

    De Gruyter 2016; US$ 140.00

    This long-awaited critical edition of the 277-page unpublished manuscript of notes oflectures given by Twardowski at the University of Vienna in 1894/95 provides a detailed overview of 19th-century philosophical logic and opens a new line of interpretation of Twardowski?s work giving great importance to his Nachlass. more...

  • The Art of Reasoningby David Kelley

    W. W. Norton & Company 2013; US$ 34.86

    A clear and accessible introduction to the elements of logic, with a wealth of problems and exercises. more...

  • Logic: Bullet Guidesby Joe Morrison

    Hodder & Stoughton 2011; Not Available

    Open this book and you will Learn what logic is Use truth tables and truth trees Make sense of complex arguments Use logic every day more...

  • Elementary Logicby Brian Garrett

    Taylor and Francis 2014; US$ 19.95

    Elementary Logic explains what logic is, how it is done, and why it can be exciting. The book covers the central part of logic that all students have to learn: propositional logic. It aims to provide a crystal-clear introduction to what is often regarded as the most technically difficult area in philosophy. The book opens with an explanation of what... more...

  • Modal Logicby Brian F. Chellas

    Cambridge University Press 1980; US$ 44.00

    A textbook, with exercises, on modal logic for readers already acquainted with the elements of formal logic. more...

  • Language, Truth and Logicby Alfred Jules Ayer

    Dover Publications 2012; US$ 6.95

    Classic introduction to objectives and methods of schools of empiricism and linguistic analysis, especially of the logical positivism derived from the Vienna Circle. Topics: elimination of metaphysics, function of philosophy, nature of philosophical analysis, the a priori, truth and probability, critique of ethics and theology, self and the common... more...

  • Tractatus Logico-Philosophicusby Ludwig Wittgenstein

    Dover Publications 2012; US$ 8.95

    In this 1921 opus, Wittgenstein defined the object of philosophy as the logical clarification of thoughts and proposed the solution to most philosophic problems by means of a critical method of linguistic analysis. Beginning with the principles of symbolism, the author applies his theories to traditional philosophy, and more. Introduction by Bertrand... more...

  • Science and Hypothesisby Henri Poincaré

    Dover Publications 2012; US$ 16.95

    Nontechnical essays on hypothesis in physical theory, concept of number, magnitude, force, intuition vs. logic, more. Chapters include "On the Nature of Mathematical Reasoning," "Mathematical Magnitude and Experiment," "Non-Euclidean Geometries," "Space and Geometry," "Experiment and Geometry," The Classical Mechanics," "Energy and Thermo-Dynamics,"... more...

  • The Emergence of Normsby Edna Ullmann-Margalit

    Oxford University Press 2015; US$ 27.99

    Edna Ullmann-Margalit provides an original account of the emergence of norms. Her main thesis is that certain types of norms are possible solutions to problems posed by certain types of social interaction situations. The problems are such that they inhere in the structure (in the game-theoretical sense of structure) of the situations concerned. Three... more...