Combining Texts

All the ideas for 'What is so bad about Contradictions?', 'Identity' and 'Dynamic Logics'

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3 ideas

2. Reason / B. Laws of Thought / 3. Non-Contradiction
9123 Someone standing in a doorway seems to be both in and not-in the room [Priest,G, by Sorensen]
4. Formal Logic / E. Nonclassical Logics / 11. Dynamic Logics
15381 Dyamic logics model changes between classical states, in action, belief, and computing [Uckelman]
9. Objects / F. Identity among Objects / 1. Concept of Identity
8970 Our notion of identical sets involves identical members, which needs absolute identity [Hawthorne]