Combining Texts

All the ideas for 'Counterpart theory and Quant. Modal Logic', 'Real Essence' and 'De Mundo Praesenti'

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10 ideas

2. Reason / D. Definition / 4. Real Definition
16030 'Nominal' definitions identify things, but fail to give their essence [Jones,J-E]
8. Modes of Existence / C. Powers and Dispositions / 4. Powers as Essence
12714 The substantial form is the principle of action or the primitive force of acting [Leibniz]
9. Objects / D. Essence of Objects / 1. Essences of Objects
12743 A true being must (unlike a chain) have united parts, with a substantial form as its subject [Leibniz]
11976 Aristotelian essentialism says essences are not relative to specification [Lewis]
10. Modality / A. Necessity / 7. Natural Necessity
11978 Causal necessities hold in all worlds compatible with the laws of nature [Lewis]
10. Modality / E. Possible worlds / 3. Transworld Objects / b. Rigid designation
11979 It doesn't take the whole of a possible Humphrey to win the election [Lewis]
10. Modality / E. Possible worlds / 3. Transworld Objects / c. Counterparts
16994 Counterpart theory is bizarre, as no one cares what happens to a mere counterpart [Kripke on Lewis]
11974 Counterparts are not the original thing, but resemble it more than other things do [Lewis]
11975 If the closest resembler to you is in fact quite unlike you, then you have no counterpart [Lewis]
11977 Essential attributes are those shared with all the counterparts [Lewis]