Combining Texts

All the ideas for 'Necessary Existents', 'Logic and Epistemology of Causal Relations' and 'The Theory of Transfinite Numbers'

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10 ideas

4. Formal Logic / F. Set Theory ST / 1. Set Theory
9616 A set is a collection into a whole of distinct objects of our intuition or thought [Cantor]
6. Mathematics / A. Nature of Mathematics / 5. The Infinite / f. Uncountable infinities
15896 Cantor needed Power Set for the reals, but then couldn't count the new collections [Cantor, by Lavine]
10. Modality / B. Possibility / 1. Possibility
8361 What is true used to be possible, but it may no longer be so [Wright,GHv]
19. Language / D. Propositions / 3. Concrete Propositions
19216 Propositions (such as 'that dog is barking') only exist if their items exist [Williamson]
26. Natural Theory / C. Causation / 5. Direction of causation
8363 p is a cause and q an effect (not vice versa) if manipulations of p change q [Wright,GHv]
8364 We can imagine controlling floods by controlling rain, but not vice versa [Wright,GHv]
26. Natural Theory / C. Causation / 8. Particular Causation / a. Observation of causation
8366 The very notion of a cause depends on agency and action [Wright,GHv]
8362 We give regularities a causal character by subjecting them to experiment [Wright,GHv]
26. Natural Theory / C. Causation / 8. Particular Causation / c. Conditions of causation
8360 We must further analyse conditions for causation, into quantifiers or modal concepts [Wright,GHv]
26. Natural Theory / D. Laws of Nature / 2. Types of Laws
8365 Some laws are causal (Ohm's Law), but others are conceptual principles (conservation of energy) [Wright,GHv]