Truth and Paradox PDF Download

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.

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.

Author: Randy Alcorn
Publisher: Multnomah
ISBN: 030756469X
Category : Religion
Languages : en
Pages : 98

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Book Description
Christians trying to model their lives after Jesus may find that He gets buried under lists, rules, and formulas. Now bestselling author Randy Alcorn offers a simple two-point checklist for Christlikeness based on John 1:14. The test consists of balancing grace and truth, equally and unapologetically. Grace without truth deceives people, and ceases to be grace. Truth without grace crushes people, and ceases to be truth. Alcorn shows the reader how to show the world Jesus -- offering grace instead of the world's apathy and tolerance, offering truth instead of the world's relativism and deception. Grace or Truth…or Both? Truth without grace breeds self-righteousness and crushing legalism. Grace without truth breeds deception and moral compromise. Is it possible to embrace both in balance? Jesus did. Randy Alcorn offers a simple yet profound two-point checklist of Christlikeness. “In the end,” says Alcorn, “we don’t need grace or truth. We need grace and truth. And for people to see Jesus in us, they must see both.”

Author: David Skeel
Publisher: InterVarsity Press
ISBN: 0830896694
Category : Religion
Languages : en
Pages : 178

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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.

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.

Author: Vann McGee
Publisher: Hackett Publishing
ISBN: 9780872200876
Category : Philosophy
Languages : en
Pages : 258

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Book Description
Awarded the 1988 Johnsonian Prize in Philosophy. Published with the aid of a grant from the National Endowment for the Humanities.

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.

Author: Robert L. Martin
Publisher:
ISBN:
Category : Language Arts & Disciplines
Languages : en
Pages : 334

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Book Description
This collection of recent essays includes important and influential work on the concept of truth and the semantic pardoxes. Using techniques of mathematical logic, these philosophers tackle this age-old problem to offer new insights and widely varying analyses.

Author: Anil Gupta
Publisher: MIT Press
ISBN: 9780262071444
Category : Mathematics
Languages : en
Pages : 334

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Book Description
In this rigorous investigation into the logic of truth Anil Gupta and Nuel Belnap explain how the concept of truth works in both ordinary and pathological contexts. The latter include, for instance, contexts that generate Liar Paradox. Their central claim is that truth is a circular concept. In support of this claim they provide a widely applicable theory (the "revision theory") of circular concepts. Under the revision theory, when truth is seen as circular both its ordinary features and its pathological features fall into a simple understandable pattern. The Revision Theory of Truth is unique in placing truth in the context of a general theory of definitions. This theory makes sense of arbitrary systems of mutually interdependent concepts, of which circular concepts, such as truth, are but a special case.

Author: Hartry Field
Publisher: Oxford University Press
ISBN: 0199230757
Category : Philosophy
Languages : en
Pages : 423

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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.