Combining Texts
Ideas for
'Parmenides', 'First-Order Modal Logic' and 'fragments/reports'
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5 ideas
10. Modality / A. Necessity / 5. Metaphysical Necessity
444
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The first way of enquiry involves necessary existence [Parmenides]
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10. Modality / A. Necessity / 8. Transcendental Necessity
450
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Necessity sets limits on being, in order to give it identity [Parmenides]
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10. Modality / E. Possible worlds / 3. Transworld Objects / a. Transworld identity
13725
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□ must be sensitive as to whether it picks out an object by essential or by contingent properties [Fitting/Mendelsohn]
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13731
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Objects retain their possible properties across worlds, so a bundle theory of them seems best [Fitting/Mendelsohn]
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10. Modality / E. Possible worlds / 3. Transworld Objects / c. Counterparts
13726
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Counterpart relations are neither symmetric nor transitive, so there is no logic of equality for them [Fitting/Mendelsohn]
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