Combining Philosophers

Ideas for Pittacus, Pyrrho and Richard Dedekind

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2 ideas

2. Reason / A. Nature of Reason / 9. Limits of Reason

1800	Sceptics say reason is only an instrument, because reason can only be attacked with reason [Pyrrho, by Diog. Laertius]

2. Reason / D. Definition / 9. Recursive Definition

22289

Dedekind proved definition by recursion, and thus proved the basic laws of arithmetic [Dedekind, by Potter]