Combining Texts

All the ideas for 'fragments/reports', 'On Euclidean Geometry' and 'Why Propositions cannot be concrete'

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

---

6 ideas

5. Theory of Logic / K. Features of Logics / 1. Axiomatisation

16886

The truth of an axiom must be independently recognisable [Frege]

18. Thought / E. Abstraction / 1. Abstract Thought

9086	The idea of abstract objects is not ontological; it comes from the epistemological idea of abstraction [Plantinga]

9087	Theists may see abstract objects as really divine thoughts [Plantinga]

19. Language / D. Propositions / 3. Concrete Propositions

9085	If propositions are concrete they don't have to exist, and so they can't be necessary truths [Plantinga]

19. Language / D. Propositions / 4. Mental Propositions

9084	Propositions can't just be in brains, because 'there are no human beings' might be true [Plantinga]

21. Aesthetics / C. Artistic Issues / 7. Art and Morality

468	Musical performance can reveal a range of virtues [Damon of Ath.]