5 ideas
8920 | Equivalence relations are reflexive, symmetric and transitive, and classify similar objects [Lipschutz] |
4304 | Descartes says there are two substance, Spinoza one, and Leibniz infinitely many [Cottingham] |
4303 | The notion of substance lies at the heart of rationalist metaphysics [Cottingham] |
1590 | The just man does not harm his enemies, but benefits everyone [Plato] |
4306 | For rationalists, it is necessary that effects be deducible from their causes [Cottingham] |