Truth and Paradox

Truth and Paradox PDF Author: Tim Maudlin
Publisher: Oxford University Press
ISBN: 0199247293
Category : Language Arts & Disciplines
Languages : en
Pages : 223

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Book Description
Consider the sentence 'This sentence is not true'. Certain notorious paradoxes like this have bedevilled philosophical theories of truth. Tim Maudlin presents an original account of logic and semantics which deals with these paradoxes, and allows him to set out a new theory of truth-values and the norms governing claims about truth.

Truth and Paradox

Truth and Paradox PDF Author: Tim Maudlin
Publisher: Oxford University Press
ISBN: 0199247293
Category : Language Arts & Disciplines
Languages : en
Pages : 223

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Book Description
Consider the sentence 'This sentence is not true'. Certain notorious paradoxes like this have bedevilled philosophical theories of truth. Tim Maudlin presents an original account of logic and semantics which deals with these paradoxes, and allows him to set out a new theory of truth-values and the norms governing claims about truth.

True Paradox

True Paradox PDF Author: David Skeel
Publisher: InterVarsity Press
ISBN: 0830836764
Category : Religion
Languages : en
Pages : 0

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Book Description
The complexity of the contemporary world is sometimes seen as an embarrassment for Christianity. But law professor David Skeel makes a fresh case for how Christianity offers plausible explanations for the central puzzles of our existence and provides a comprehensive framework for understanding human life as we actually live it.

Saving Truth From Paradox

Saving Truth From Paradox PDF Author: Hartry Field
Publisher: OUP Oxford
ISBN: 0191528161
Category : Philosophy
Languages : en
Pages : 432

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Book Description
Saving Truth from Paradox is an ambitious investigation into paradoxes of truth and related issues, with occasional forays into notions such as vagueness, the nature of validity, and the Gödel incompleteness theorems. Hartry Field presents a new approach to the paradoxes and provides a systematic and detailed account of the main competing approaches. Part One examines Tarski's, Kripke’s, and Lukasiewicz’s theories of truth, and discusses validity and soundness, and vagueness. Part Two considers a wide range of attempts to resolve the paradoxes within classical logic. In Part Three Field turns to non-classical theories of truth that that restrict excluded middle. He shows that there are theories of this sort in which the conditionals obey many of the classical laws, and that all the semantic paradoxes (not just the simplest ones) can be handled consistently with the naive theory of truth. In Part Four, these theories are extended to the property-theoretic paradoxes and to various other paradoxes, and some issues about the understanding of the notion of validity are addressed. Extended paradoxes, involving the notion of determinate truth, are treated very thoroughly, and a number of different arguments that the theories lead to "revenge problems" are addressed. Finally, Part Five deals with dialetheic approaches to the paradoxes: approaches which, instead of restricting excluded middle, accept certain contradictions but alter classical logic so as to keep them confined to a relatively remote part of the language. Advocates of dialetheic theories have argued them to be better than theories that restrict excluded middle, for instance over issues related to the incompleteness theorems and in avoiding revenge problems. Field argues that dialetheists’ claims on behalf of their theories are quite unfounded, and indeed that on some of these issues all current versions of dialetheism do substantially worse than the best theories that restrict excluded middle.

Paradoxes

Paradoxes PDF Author: Roy T. Cook
Publisher: John Wiley & Sons
ISBN: 0745665519
Category : Philosophy
Languages : en
Pages : 181

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Book Description
Paradoxes are arguments that lead from apparently true premises, via apparently uncontroversial reasoning, to a false or even contradictory conclusion. Paradoxes threaten our basic understanding of central concepts such as space, time, motion, infinity, truth, knowledge, and belief. In this volume Roy T Cook provides a sophisticated, yet accessible and entertaining, introduction to the study of paradoxes, one that includes a detailed examination of a wide variety of paradoxes. The book is organized around four important types of paradox: the semantic paradoxes involving truth, the set-theoretic paradoxes involving arbitrary collections of objects, the Soritical paradoxes involving vague concepts, and the epistemic paradoxes involving knowledge and belief. In each of these cases, Cook frames the discussion in terms of four different approaches one might take towards solving such paradoxes. Each chapter concludes with a number of exercises that illustrate the philosophical arguments and logical concepts involved in the paradoxes. Paradoxes is the ideal introduction to the topic and will be a valuable resource for scholars and students in a wide variety of disciplines who wish to understand the important role that paradoxes have played, and continue to play, in contemporary philosophy.

Revenge of the Liar

Revenge of the Liar PDF Author: JC Beall
Publisher: OUP Oxford
ISBN: 0191528501
Category : Philosophy
Languages : en
Pages : 384

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Book Description
The Liar paradox raises foundational questions about logic, language, and truth (and semantic notions in general). A simple Liar sentence like 'This sentence is false' appears to be both true and false if it is either true or false. For if the sentence is true, then what it says is the case; but what it says is that it is false, hence it must be false. On the other hand, if the statement is false, then it is true, since it says (only) that it is false. How, then, should we classify Liar sentences? Are they true or false? A natural suggestion would be that Liars are neither true nor false; that is, they fall into a category beyond truth and falsity. This solution might resolve the initial problem, but it beckons the Liar's revenge. A sentence that says of itself only that it is false or beyond truth and falsity will, in effect, bring back the initial problem. The Liar's revenge is a witness to the hydra-like nature of Liars: in dealing with one Liar you often bring about another. JC Beall presents fourteen new essays and an extensive introduction, which examine the nature of the Liar paradox and its resistance to any attempt to solve it. Written by some of the world's leading experts in the field, the papers in this volume will be an important resource for those working in truth studies, philosophical logic, and philosophy of language, as well as those with an interest in formal semantics and metaphysics.

The Paradox of Being

The Paradox of Being PDF Author: Poul Andersen
Publisher: BRILL
ISBN: 1684171040
Category : Religion
Languages : en
Pages : 370

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Book Description
The question of truth has never been more urgent than today, when the distortion of facts and the imposition of pseudo-realities in the service of the powerful have become the order of the day. In The Paradox of Being Poul Andersen addresses the concept of truth in Chinese Daoist philosophy and ritual. His approach is unapologetically universalist, and the book may be read as a call for a new way of studying Chinese culture, one that does not shy away from approaching “the other” in terms of an engagement with “our own” philosophical heritage. The basic Chinese word for truth is zhen, which means both true and real, and it bypasses the separation of the two ideas insisted on in much of the Western philosophical tradition. Through wide-ranging research into Daoist ritual, both in history and as it survives in the present day, Andersen shows that the concept of true reality that informs this tradition posits being as a paradox anchored in the inexistent Way (Dao). The preferred way of life suggested by this insight consists in seeking to be an exception to ordinary norms and rules of behavior which nonetheless engages what is common to us all.

Truth Without Paradox

Truth Without Paradox PDF Author: David Johnson
Publisher: Rowman & Littlefield
ISBN: 9780847696864
Category : Philosophy
Languages : en
Pages : 216

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Book Description
In Truth Without Paradox, David Johnson purports to solve several of the traditional problems of metaphysics, pertaining to truth, logic, similitude, morality, and God. In the first chapter, he argues (in three independent ways) against the general acceptability of the schema 'if p then it is true that p', claiming thereby to resolve the paradoxes of the liar and of the sorites. In the second chapter, he clarifies what was (and what was not) settled by Quine about "truth by convention." In the third chapter, he attempts to shed light on the obscure notion of "sameness," or "uniformity," especially in its application to inductive extrapolation and to the grue paradox. In the fourth chapter, he purports to solve the "Is/Ought" problem of moral philosophy. The fifth and final chapter, which will be of interest to philosophers of religion, contains what the author calls an historical proof of the existence of God, based on (among other things) a resolution of the lottery paradox.

Paradox Lost

Paradox Lost PDF Author: Catherine Skurja
Publisher: Whitaker House
ISBN: 0985310413
Category : Religion
Languages : en
Pages : 298

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Book Description
What if there was a way to peel back the broken and tattered pieces of ourselves, and uncover a new life of freedom, adventure, and transformation? For many of us, our misconceptions about the nature and character of the triune God have kept us from the freedom and joy found in our true identity in Christ. Damaging cycles of shame and the endless effort to look the part keep us trapped in drama and fear. Unable to grasp the paradox of a God who is both Lion and Lamb, we end up feeling alone, stuck on the banks of the river while a life of passion and adventure beckons. Using stories of transformation, Paradox Lost presents a framework for understanding our patterns of “stuckness” and provides specific tools for getting off the riverbanks and into the current. With life-giving insight into God’s nature, readers will find the courage to uncover their own wounded places, as well as invite others to experience the wholeness of abundant life in Christ.

Incompleteness

Incompleteness PDF Author: Rebecca Goldstein
Publisher: W. W. Norton & Company
ISBN: 0393327604
Category : Biography & Autobiography
Languages : en
Pages : 299

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Book Description
"An introduction to the life and thought of Kurt Gödel, who transformed our conception of math forever"--Provided by publisher.

The Socratic Paradox and Its Enemies

The Socratic Paradox and Its Enemies PDF Author: Roslyn Weiss
Publisher: University of Chicago Press
ISBN: 0226891720
Category : Philosophy
Languages : en
Pages : 249

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Book Description
In The Socratic Paradox and Its Enemies, Roslyn Weiss argues that the Socratic paradoxes—no one does wrong willingly, virtue is knowledge, and all the virtues are one—are best understood as Socrates’ way of combating sophistic views: that no one is willingly just, those who are just and temperate are ignorant fools, and only some virtues (courage and wisdom) but not others (justice, temperance, and piety) are marks of true excellence. In Weiss’s view, the paradoxes express Socrates’ belief that wrongdoing fails to yield the happiness that all people want; it is therefore the unjust and immoderate who are the fools. The paradoxes thus emerge as Socrates’ means of championing the cause of justice in the face of those who would impugn it. Her fresh approach—ranging over six of Plato’s dialogues—is sure to spark debate in philosophy, classics, and political theory. “Regardless of whether one agrees or disagrees with Weiss, it would be hard not to admire her extraordinarily penetrating analysis of the many overlapping and interweaving arguments running through the dialogues.”—Daniel B. Gallagher, Classical Outlook “Many scholars of Socratic philosophy . . . will wish they had written Weiss's book, or at least will wish that they had long ago read it.”—Douglas V. Henry, Review of Politics