Combining Texts

Ideas for 'Parmenides', 'Posterior Analytics' and 'The Strangest Man'

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3 ideas

2. Reason / A. Nature of Reason / 1. On Reason

224	When questions are doubtful we should concentrate not on objects but on ideas of the intellect [Plato]

11283

There is pure deductive reasoning, and explanatory demonstration reasoning [Aristotle, by Politis]

2. Reason / A. Nature of Reason / 6. Coherence

1672	Maybe everything could be demonstrated, if demonstration can be reciprocal or circular [Aristotle]