Combining Texts

All the ideas for 'Conceptions of Truth', 'Gentzen's Analysis of First-Order Proofs' and 'The Metaphysics of Space-Time Substantivalism'

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

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5 ideas

2. Reason / D. Definition / 12. Paraphrase

18491

The idea of 'making' can be mere conceptual explanation (like 'because') [Künne]

5. Theory of Logic / A. Overview of Logic / 1. Overview of Logic

13831

Logic is based on transitions between sentences [Prawitz]

5. Theory of Logic / E. Structures of Logic / 2. Logical Connectives / a. Logical connectives

13825

Natural deduction introduction rules may represent 'definitions' of logical connectives [Prawitz]

5. Theory of Logic / H. Proof Systems / 4. Natural Deduction

13823

In natural deduction, inferences are atomic steps involving just one logical constant [Prawitz]

27. Natural Reality / C. Space / 4. Substantival Space

19035

General Relativity allows substantivalism about space-time - that it has independent properties [Hoefer]