Explanation
Aetiologia explicitly connects a statement with its reason or cause. Discourse does not leave a claim alone but marks why it should hold, have occurred, or be accepted. Justification and causal explanation may use similar wording while performing different tasks: reasons justify judgements or actions, whereas causes explain events. The figure makes a connection visible but does not guarantee its truth. Analysis separates claim from account, classifies their relation, and tests evidence, relevance, and alternatives before accepting the apparent coherence created by verbal linkage.
Movement of thought
1. The statement being justified or explained is formulated precisely without its appended reason. 2. The offered account is classified as cause, motive, justification, evidence, or interpretation. 3. An appropriate inferential standard tests whether the reason supports the claim rather than merely accompanying it. 4. Alternative causes and counterevidence reveal the completeness or selectivity of the explanation. 5. The marked connection is assessed as insight, plausibility management, or retrospective rationalisation.
Scientific use case
Argumentation theory, causal analysis, science communication, and discourse studies examine aetiologia through relation type, evidence, and competing explanations. It helps distinguish grammatical causality from scientifically warranted causal claims.
Example
A report explains, “The measurement will be repeated because the control sample fell outside the pre-defined range.” Claim, decision ground, and testable criterion appear together.
Counterexample
Not every pair of consecutive sentences or causal conjunction forms a substantive aetiologia. An explicit reason must be related to the preceding claim, even when later scrutiny finds that reason inadequate.
Distinction
Distinguish aetiologia from causality generally, enthymeme, motive report, and aition. Aetiologia is an explicitly supplied reason or cause; an enthymeme is more specifically organised as a compressed inference.
Effect on thought and perception
Aetiologia increases intelligibility by placing judgements and events within an articulated rationale. It may also order motives retrospectively or conceal complex causation behind one plausible why.
Resonance
A statement sends out a question about its why and immediately receives an answer. Claim and reason become linked by a returning movement whose strength still requires examination.
Cite this entry
Reich, Michael (Hrsg./ed.): „Aetiologia“. Atlas der Sprache, AT-HAR6-0002. ATLAS 260, data model 1.6.0. https://atlasoflanguage.com/concept/AT-HAR6-0002The address remains stable; editorial content may evolve. Editorial reading state: 2026-10-15. Include your access date for precise references.
Historical background
The rhetorical reception includes alternative labels such as ratiocinatio and cause shown. Burton’s references lead to Ad Herennium and to manuals by Peacham, Puttenham and Day. They show where to inspect the history, but their original pages have not yet been collated.
How conceptual history changes the analysis
An explicit reason is testable, but its explicit form does not make it valid.
References for the historical section
- Gideon O. Burton, Silva Rhetoricae: aetiologia · Greek gloss; terminology variants; historical source list
Article read; historical works cited by Burton are leads, not originals read in this pass. No first English use is established. CC BY 3.0; original paraphrases with attribution.