Combining Texts

All the ideas for 'Reply to 'Rorarius' 2nd ed', 'A Plea for Substitutional Quantification' and 'works'

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5 ideas

4. Formal Logic / D. Modal Logic ML / 4. Alethic Modal Logic

9470	Modal logic is not an extensional language [Parsons,C]

5. Theory of Logic / G. Quantification / 4. Substitutional Quantification

9469	Substitutional existential quantifier may explain the existence of linguistic entities [Parsons,C]

9468	On the substitutional interpretation, '(∃x) Fx' is true iff a closed term 't' makes Ft true [Parsons,C]

26. Natural Theory / D. Laws of Nature / 9. Counterfactual Claims

4398	An event causes another just if the second event would not have happened without the first [Lewis, by Psillos]

27. Natural Reality / D. Time / 1. Nature of Time / b. Relative time

19384

Space and time are the order of all possibilities, and don't just relate to what is actual [Leibniz]