Combining Texts

Ideas for 'The Birth of Tragedy', 'Towards a Universal Characteristic' and 'Set Theory and Its Philosophy'

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2 ideas

5. Theory of Logic / A. Overview of Logic / 4. Pure Logic

19370

'Blind thought' is reasoning without recognition of the ingredients of the reasoning [Leibniz, by Arthur,R]

5. Theory of Logic / A. Overview of Logic / 7. Second-Order Logic

10704

We can formalize second-order formation rules, but not inference rules [Potter]