Combining Texts

Ideas for 'Nature and Observability of Causal Relations', 'Formal and Transcendental Logic' and 'works'

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5 ideas

5. Theory of Logic / C. Ontology of Logic / 1. Ontology of Logic

21222

Logicians presuppose a world, and ignore logic/world connections, so their logic is impure [Husserl, by Velarde-Mayol]

21223

Phenomenology grounds logic in subjective experience [Husserl, by Velarde-Mayol]

5. Theory of Logic / K. Features of Logics / 8. Enumerability

10082

There are infinite sets that are not enumerable [Cantor, by Smith,P]

5. Theory of Logic / L. Paradox / 5. Paradoxes in Set Theory / b. Cantor's paradox

13483

Cantor's Paradox: the power set of the universe must be bigger than the universe, yet a subset of it [Cantor, by Hart,WD]

5. Theory of Logic / L. Paradox / 5. Paradoxes in Set Theory / e. Mirimanoff's paradox

8710	The powerset of all the cardinal numbers is required to be greater than itself [Cantor, by Friend]