Combining Texts

All the ideas for 'Brainstorms:Essays on Mind and Psychology', 'Investigations into Logical Deduction' and 'Elements of Law and Justice'

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

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4 ideas

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

13832

Natural deduction shows the heart of reasoning (and sequent calculus is just a tool) [Gentzen, by Hacking]

14. Science / C. Induction / 2. Aims of Induction

19387

Hypotheses come from induction, which is comparison of experiences [Leibniz]

15. Nature of Minds / B. Features of Minds / 4. Intentionality / b. Intentionality theories

3158	Theories of intentionality presuppose rationality, so can't explain it [Dennett]

17. Mind and Body / B. Behaviourism / 3. Intentional Stance

3159	Beliefs and desires aren't real; they are prediction techniques [Dennett]