Truth in Fiction, Impossible Worlds, and Belief Revision

Open Access
Authors
Publication date 2019
Journal Australasian Journal of Philosophy
Volume | Issue number 97 | 1
Pages (from-to) 178-193
Organisations
  • Faculty of Humanities (FGw)
  • Interfacultary Research - Institute for Logic, Language and Computation (ILLC)
Abstract We present a theory of truth in fiction that improves on Lewis's [1978] ‘Analysis 2’ in two ways. First, we expand Lewis's possible worlds apparatus by adding non-normal or impossible worlds. Second, we model truth in fiction as (make-believed) belief revision via ideas from dynamic epistemic logic. We explain the major objections raised against Lewis's original view and show that our theory overcomes them.
Document type Article
Language English
Published at https://doi.org/10.1080/00048402.2018.1435698
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Truth in Fiction (Final published version)
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