Combining Texts

All the ideas for 'Good and Evil', 'Defining 'Intrinsic' (with Rae Langton)' and 'Model Theory for Modal Logic I'

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6 ideas

2. Reason / D. Definition / 1. Definitions

15457

Interdefinition is useless by itself, but if we grasp one separately, we have them both [Lewis]

4. Formal Logic / D. Modal Logic ML / 3. Modal Logic Systems / h. System S5

9560	S5 provides the correct logic for necessity in the broadly logical sense [Fine,K]

8. Modes of Existence / B. Properties / 4. Intrinsic Properties

15400

We must avoid circularity between what is intrinsic and what is natural [Lewis, by Cameron]

15458

A property is 'intrinsic' iff it can never differ between duplicates [Lewis]

15459

Ellipsoidal stars seem to have an intrinsic property which depends on other objects [Lewis]

22. Metaethics / C. The Good / 1. Goodness / a. Form of the Good

22489

'Good' is an attributive adjective like 'large', not predicative like 'red' [Geach, by Foot]