Resumo

ALVAREZ LISBOA, Miguel. Outline of a Dialogical Theory of Truth. Crítica (Méx., D.F.) [online]. 2023, vol.55, n.164, pp.3-25.  Epub 03-Jun-2024. ISSN 0011-1503.  https://doi.org/10.22201/iifs.18704905e.2023.1422.

In this essay I propose two theories of truth and show how they deal with semantic paradoxes. Their most salient feature is that they are based on a game-theoretic understanding of logic and meaning. “Truth”, therefore, is understood dialogically, as agreement between parts. I compare this proposal with a similar one already existing in the literature Dutilh Novaes and French 2018-, and highlight the advantages of mine. The theories of truth I present are non-trivial, substructural (in a sense to be clarified) and capture strong intuitions about truth. Some philosophical recommendations in favor of our understanding of Dialogics are delivered along the way.

Palavras-chave : substructural logics; semantic paradoxes; dialogics; non-transitivity; non-reflexivity.