Combining Texts

All the ideas for 'Essays on Intellectual Powers: Conception', 'Good and Evil' and 'The Evolution of Co-Operation'

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7 ideas

9. Objects / D. Essence of Objects / 4. Essence as Definition
Objects have an essential constitution, producing its qualities, which we are too ignorant to define [Reid]
10. Modality / D. Knowledge of Modality / 4. Conceivable as Possible / b. Conceivable but impossible
Impossibilites are easily conceived in mathematics and geometry [Reid, by Molnar]
19. Language / B. Reference / 1. Reference theories
Reference is by name, or a term-plus-circumstance, or ostensively, or by description [Reid]
19. Language / B. Reference / 3. Direct Reference / c. Social reference
A word's meaning is the thing conceived, as fixed by linguistic experts [Reid]
22. Metaethics / C. The Good / 1. Goodness / a. Form of the Good
'Good' is an attributive adjective like 'large', not predicative like 'red' [Geach, by Foot]
23. Ethics / B. Contract Ethics / 8. Contract Strategies
When players don't meet again, defection is the best strategy [Axelrod]
Good strategies avoid conflict, respond to hostility, forgive, and are clear [Axelrod]