Ideas of Agrippa, by Theme

[Greek, 20 - 80, Not known.]

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2. Reason / A. Nature of Reason / 9. Limits of Reason
All discussion is full of uncertainty and contradiction (Mode 11)
All reasoning endlessly leads to further reasoning (Mode 12)
Proofs often presuppose the thing to be proved (Mode 15)
Reasoning needs arbitrary faith in preliminary hypotheses (Mode 14)
13. Knowledge Criteria / A. Justification Problems / 2. Justification Challenges / a. Agrippa's trilemma
Agrippa's Trilemma: justification is infinite, or ends arbitrarily, or is circular
13. Knowledge Criteria / E. Relativism / 1. Relativism
Everything is perceived in relation to another thing (Mode 13)