LOGICAL PLURALISM AND SEMANTIC INFORMATION PATRICK ALLO

ABSTRACT. Up to now theories of semantic information have implicitly relied
on logical monism, or the view that there is one true logic. The latter position has
been explicitly challenged by logical pluralists. Adopting an unbiased attitude in
the philosophy of information, we take a suggestion from Beall and Restall at
heart and exploit logical pluralism to recognise another kind of pluralism. The
latter is called informational pluralism, a thesis whose implications for a theory of
semantic information we explore.