Saving Truth from Paradox

Saving Truth from Paradox examines logical and semantic paradoxes that emerge when considering the concept of truth. Field presents detailed analysis of key paradoxes like the Liar Paradox and investigates how they challenge classical logic. The book develops formal solutions to these paradoxes while preserving truth as a meaningful concept. Through mathematical and philosophical argumentation, Field constructs frameworks that can handle self-reference and truth-value gaps without abandoning core logical principles. The text progresses from foundational paradoxes to more complex variations, building a systematic approach to truth preservation. Field engages with historical attempts to resolve these issues while proposing new perspectives on truth, validity, and logical consequence. This work bridges technical logic and fundamental questions about the nature of truth and meaning. Field's analysis suggests that preserving truth requires rethinking basic assumptions about classical logic while maintaining its essential power.

Most readers note this is a dense, technical work requiring substantial background in logic and philosophy. Several reviewers say it expands beyond Field's earlier papers into a cohesive theory about truth and paradox. Readers appreciate: - Clear explanations of competing approaches to truth-value gaps - Rigorous treatment of revenge paradoxes - Novel defense of paracomplete approaches Common criticisms: - High difficulty level limits accessibility - Some sections assume familiarity with specific papers/arguments - Technical notation can be hard to follow One philosophy professor wrote: "The mathematical detail is necessary but makes parts nearly impenetrable without significant formal logic background." Ratings: Goodreads: 4.17/5 (12 ratings) Amazon: 5/5 (2 ratings) PhilPapers: Referenced in 289 citations The book appears most popular among academic philosophers and logicians rather than general readers, with most discussion occurring in scholarly reviews rather than consumer platforms.

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The Revision Theory of Truth by Anil Gupta and Nuel Belnap A mathematical and philosophical investigation that develops a new approach to truth and semantic paradoxes through revision sequences.

Vagueness and Contradiction by Roy Sorensen An analysis of the connections between vagueness and truth that presents epistemic solutions to semantic paradoxes.

🔹 Hartry Field is known for being a philosophical nominalist - someone who denies the existence of abstract objects like numbers and sets, making his approach to solving logical paradoxes particularly unique. 🔹 The book tackles the famous Liar Paradox ("This sentence is false") by developing a new theory that allows statements to have "degrees of truth" rather than being simply true or false. 🔹 Field's solution draws inspiration from mathematical fuzzy logic, but creates an entirely new framework that can handle self-reference without falling into contradictions. 🔹 The work builds on groundbreaking ideas from Saul Kripke's 1975 theory of truth, which was one of the first major attempts to solve semantic paradoxes using mathematical logic. 🔹 Despite dealing with highly complex logical concepts, the book was awarded the 2008 Lakatos Award for outstanding contribution to the philosophy of science.