Combining Texts

All the ideas for 'Leibniz', 'Against Dryness: a polemical sketch' and 'Counterfactuals'

expand these ideas     |    start again     |     specify just one area for these texts


5 ideas

9. Objects / F. Identity among Objects / 7. Indiscernible Objects
The Identity of Indiscernibles is really the same as the verification principle [Jolley]
10. Modality / B. Possibility / 8. Conditionals / c. Truth-function conditionals
Lewis says indicative conditionals are truth-functional [Lewis, by Jackson]
10. Modality / B. Possibility / 9. Counterfactuals
In good counterfactuals the consequent holds in world like ours except that the antecedent is true [Lewis, by Horwich]
23. Ethics / F. Existentialism / 1. Existentialism
Man is a brave naked will, separate from a background of values and realities [Murdoch]
26. Natural Theory / D. Laws of Nature / 4. Regularities / b. Best system theory
A law of nature is a general axiom of the deductive system that is best for simplicity and strength [Lewis]