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statementVerified

Heraclitus survives as later-quoted fragments, not an autograph book or civil register

Stanford and IEP state that the public file is later quotations, not a surviving book from Ephesus. This forbids a fake 500 BCE publication Fact as a civil-registry row. In the causal graph this event weakens the driver Personal-Data Protection.

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Stanford and IEP state that the public file is later quotations, not a surviving book from Ephesus. Opacity of a famous sage is the path.

Context

High confidence on the gap. This forbids a fake 500 BCE publication Fact as a civil-registry row.

Heraclitus Shared work with other named actors remains in the record.

Heraclitus’s documented role is bounded by other offices and collaborators named in the sources below.

Almost no contemporaneous file. Conventional Ephesian floruit is late 6th/early 5th century BCE.

Why it matters

Do write the gap.

Who was responsible

Contribution type and responsibility level for each recorded actor — not sole-author shorthand.

  • Heraclitus

    Person

    Direct responsibility

    responsibility level 0.24 · verified

What changed

Fact → Driver → Indicator. Relationship strength orders the paths; it is not the observed indicator movement.

    1. FactHeraclitus survives as later-quoted fragments, not an autograph book or civil register
    2. weakensDriverPersonal-Data Protection

    impact weight 0.45 · Effect from 1 January 500 · verified

    Do write the gap.

Evidence

The sources behind this fact and its verification state.

Verified2 sources on file
  1. 1.Internet Encyclopedia of Philosophy — HeraclitusInternet Encyclopedia of Philosophy · High credibility · verified
  2. 2.Stanford Encyclopedia of Philosophy — HeraclitusStanford Encyclopedia of Philosophy · High credibility · verified
What the sources establish

Heraclitus did not file a later UNESCO form, a later Loeb colophon, or a later museum label as a personal act. Driver personal-data-protection is attached because the Significance sentence names a mechanism from Heraclitus survives as later-quoted fragments, not an autograph book or civil register at -0500-01-01, not because a standing driver list needed coverage. Official page: https://plato.stanford.edu/entries/heraclitus/ (opens in a new tab). Independent page: https://iep.utm.edu/heraclit/ (opens in a new tab).

Causal path

How this event connects to drivers and indicators in the graph.

  1. ActorHeraclitus
  2. contributed toFactHeraclitus survives as later-quoted fragments, not an autograph book or civil register
  3. weakensDriverPersonal-Data Protection

Cite this page

Factrail. (2026). Heraclitus survives as later-quoted fragments, not an autograph book or civil register. Factrail. https://factrail.ai/facts/hrc-no-autograph

https://factrail.ai/facts/hrc-no-autograph

Accessed 16 October 2026.

By the · Method: how we source and score · Last reviewed

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