Combining Texts

All the ideas for 'The Value of Science', '06: Book of Joshua' and 'Investigations into Logical Deduction'

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3 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]

26. Natural Theory / D. Laws of Nature / 11. Against Laws of Nature

15877

The aim of science is just to create a comprehensive, elegant language to describe brute facts [Poincaré, by Harré]

27. Natural Reality / E. Cosmology / 1. Cosmology

7489	Joshua said, Sun, stand thou still [Anon (Josh)]