Combining Texts

All the ideas for 'Necessary Existents', 'A Plea for Substitutional Quantification' and 'Concerning the Author'

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9 ideas

1. Philosophy / E. Nature of Metaphysics / 7. Against Metaphysics

14767

The demonstrations of the metaphysicians are all moonshine [Peirce]

1. Philosophy / G. Scientific Philosophy / 3. Scientism

14764

I am saturated with the spirit of physical science [Peirce]

4. Formal Logic / D. Modal Logic ML / 4. Alethic Modal Logic

9470	Modal logic is not an extensional language [Parsons,C]

5. Theory of Logic / G. Quantification / 4. Substitutional Quantification

9469	Substitutional existential quantifier may explain the existence of linguistic entities [Parsons,C]

9468	On the substitutional interpretation, '(∃x) Fx' is true iff a closed term 't' makes Ft true [Parsons,C]

11. Knowledge Aims / B. Certain Knowledge / 3. Fallibilism

14768

Infallibility in science is just a joke [Peirce]

12. Knowledge Sources / D. Empiricism / 2. Associationism

14765

Association of ideas is the best philosophical idea of the prescientific age [Peirce]

14. Science / B. Scientific Theories / 1. Scientific Theory

14766

Duns Scotus offers perhaps the best logic and metaphysics for modern physical science [Peirce]

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

19216

Propositions (such as 'that dog is barking') only exist if their items exist [Williamson]