Combining Texts

All the ideas for 'Propositions', 'Metaphysical Foundations of Mathematics' and 'The Evolution of Co-Operation'

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8 ideas

5. Theory of Logic / F. Referring in Logic / 1. Naming / b. Names as descriptive
9455 Maybe proper names have the content of fixing a thing's category [Bealer]
5. Theory of Logic / F. Referring in Logic / 2. Descriptions / b. Definite descriptions
9454 The four leading theories of definite descriptions are Frege's, Russell's, Evans's, and Prior's [Bealer]
19. Language / D. Propositions / 1. Propositions
9452 Propositions might be reduced to functions (worlds to truth values), or ordered sets of properties and relations [Bealer]
9453 Sentences saying the same with the same rigid designators may still express different propositions [Bealer]
19. Language / D. Propositions / 2. Abstract Propositions / a. Propositions as sense
9451 Modal logic and brain science have reaffirmed traditional belief in propositions [Bealer]
23. Ethics / B. Contract Ethics / 8. Contract Strategies
22725 When players don't meet again, defection is the best strategy [Axelrod]
22724 Good strategies avoid conflict, respond to hostility, forgive, and are clear [Axelrod]
27. Natural Reality / D. Time / 2. Passage of Time / g. Time's arrow
22908 When one element contains the grounds of the other, the first one is prior in time [Leibniz]