Combining Texts

All the ideas for 'Mahaprajnaparamitashastra', 'works' and 'The Method of Truth in Metaphysics'

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5 ideas

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

7791	The simplest of the logics based on possible worlds is Lewis's S5 [Lewis,CI, by Girle]

10. Modality / A. Necessity / 2. Nature of Necessity

11002

Equating necessity with informal provability is the S4 conception of necessity [Lewis,CI, by Read]

16. Persons / A. Concept of a Person / 1. Existence of Persons

4042	Metaphysics requires the idea of people (speakers) located in space and time [Davidson]

19. Language / A. Nature of Meaning / 4. Meaning as Truth-Conditions

4041	Sentences held true determine the meanings of the words they contain [Davidson]

23. Ethics / C. Virtue Theory / 3. Virtues / a. Virtues

7903	The six perfections are giving, morality, patience, vigour, meditation, and wisdom [Nagarjuna]