Combining Texts

All the ideas for 'Events', 'Foundations of Geometry' and 'Leibniz'

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5 ideas

5. Theory of Logic / C. Ontology of Logic / 3. If-Thenism

10053

Geometrical axioms imply the propositions, but the former may not be true [Russell]

6. Mathematics / B. Foundations for Mathematics / 3. Axioms for Geometry

10052

Geometry is united by the intuitive axioms of projective geometry [Russell, by Musgrave]

7. Existence / B. Change in Existence / 4. Events / c. Reduction of events

9413	An event is a change in or to an object [Lombard, by Mumford]

10. Modality / B. Possibility / 1. Possibility

19378

Early modern possibility is what occurs sometime; for Leibniz, it is what is not contradictory [Arthur,R]

17. Mind and Body / A. Mind-Body Dualism / 4. Occasionalism

19380

Occasionalism contradicts the Eucharist, which needs genuine changes of substance [Arthur,R]