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Part 1: Workbook · Section 4: Using the diagnostic tools

Chapter 14: Periodic table of general truth-seeking processes

Draft v4.3 · 5 October 2026

A society’s capacity to correct itself depends on its ability to discover that its beliefs or decisions are wrong. Deliberation, media, law, art, education, commercial competition, science and philosophy provide distinct routes for testing reality. Their strength lies partly in plurality: each process can reveal errors the others miss, and none should become the unquestioned custodian of truth. The Periodic Table examines how independently and effectively these processes permit evidence, contradiction and correction.

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