Combining Texts

All the ideas for 'General Facts,Phys Necessity, and Metaph of Time', 'Aquinas, Thomas' and 'A Note on the entscheidungsproblem'

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


3 ideas

3. Truth / B. Truthmakers / 3. Truthmaker Maximalism
The truth-maker principle is that every truth has a sufficient truth-maker [Forrest]
5. Theory of Logic / K. Features of Logics / 7. Decidability
Validity is provable, but invalidity isn't, because the model is infinite [Church, by McGee]
14. Science / A. Basis of Science / 2. Demonstration
Demonstration provides depth of understanding and explanation (rather than foundations) [Kretzmann/Stump]