Patterns of Truth: Location and Modality

Gabriel Uzquiano (University of Southern California)

20 March 2026, 16:00 (Lisbon Time – WET)

Faculdade de Letras de Lisboa

Sala Mattos Romão [C201.J] (Departamento de Filosofia)

Abstract: When is a proposition true at a location, whether a time, a place or a world? And what is it for a proposition to be true exactly at a given location, as opposed to being true all over or entirely within that location? We develop a unified modal framework for these distinctions designed to capture a family of locational relations for propositions, but we find that exact location is resistant to the treatment. We argue that to be true exactly at a location is not just a matter of what pattern of truth across locations a proposition may exemplify.

This event is funded by Portuguese national funds through FCT – Fundação para a Ciência e a Tecnologia, I.P., within the project UID/00310/2025, Centro de Filosofia da Universidade de Lisboa (https://doi.org/10.54499/UIDB/00310/2025)