Combining Texts

All the ideas for 'Space and Time', 'Why Propositions cannot be concrete' and 'Precepts for Advancing Science and Arts'

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

6 ideas

13. Knowledge Criteria / D. Scepticism / 6. Scepticism Critique
19392 I don't recommend universal doubt; we constantly seek reasons for things which are indubitable [Leibniz]
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]
27. Natural Reality / C. Space / 6. Space-Time
14014 Space alone, and time alone, will fade away, and only their union has an independent reality [Minkowski]