Modal Logic: Axioms and Systems for Alethic Modal Logic

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Author: Thomas Metcalf Category: Logic and Reasoning, Metaphysics Word count: 992 Philosophical arguments are usually about what’s actually the case: whether it’s actually true that God exists or whether it’s actually true that we have free will. But commonly, we also want to talk about whether something is possible or impossible, or whether it might … Continue reading Modal Logic: Axioms and Systems for Alethic Modal Logic