Combining Texts

All the ideas for 'On the Reduction of Necessity to Essence', 'Response to Slote' and 'Realism, Mathematics and Modality'

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4 ideas

5. Theory of Logic / E. Structures of Logic / 2. Logical Connectives / a. Logical connectives
16974 The nature of each logical concept is given by a collection of inference rules [Correia]
6. Mathematics / C. Sources of Mathematics / 9. Fictional Mathematics
8714 Fictionalists say 2+2=4 is true in the way that 'Oliver Twist lived in London' is true [Field,H]
10. Modality / A. Necessity / 6. Logical Necessity
16973 Explain logical necessity by logical consequence, or the other way around? [Correia]
23. Ethics / C. Virtue Theory / 1. Virtue Theory / d. Virtue theory critique
7101 Virtue theory needs an external standard to judge behaviour and character [Inwagen, by Statman]