Combining Texts

All the ideas for 'The Runabout Inference Ticket', 'Philosophia Epicurea' and 'Letters to Leibniz 1'

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6 ideas

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

17896

We need to know the meaning of 'and', prior to its role in reasoning [Prior,AN, by Belnap]

17898

Prior's 'tonk' is inconsistent, since it allows the non-conservative inference A |- B [Belnap on Prior,AN]

11021

Prior rejected accounts of logical connectives by inference pattern, with 'tonk' his absurd example [Prior,AN, by Read]

13836

Maybe introducing or defining logical connectives by rules of inference leads to absurdity [Prior,AN, by Hacking]

9. Objects / C. Structure of Objects / 2. Hylomorphism / b. Form as principle

16640

Form is the principle that connects a thing's constitution (rather than being operative) [Hill,N]

26. Natural Theory / D. Laws of Nature / 8. Scientific Essentialism / c. Essence and laws

17009

I won't object if someone shows that gravity consistently arises from the action of matter [Newton]