Canonical, Commentary, or Sub-commentary?
A student is handed an unattributed Pali paragraph from a manuscript anthology. It opens with a verse line, then repeats part of the line and glosses a word with 'katvāti karaṇaṃ', adds 'tatrāyaṃ atthavaṇṇanā', and quotes a Buddha-word with 'vuttaṃ hetaṃ'. The paragraph ends with 'iti'. A classmate argues that because it contains a quotation introduced by vuttaṃ hetaṃ, the paragraph must be canonical Buddha-word. The student must classify the paragraph as canonical sutta, commentarial aṭṭhakathā, or sub-commentary ṭīkā, and must list at least three diagnostic features. The teacher adds a constraint: the classification must rest on the paragraph's editorial behaviour, not on the student's memory of any named text. The student also has to say in which of the three baskets such a paragraph would be placed if it were canonical, and why that placement would be wrong here. Marks are given for the reasoning chain, not the label.
1. Classify the paragraph and give at least three diagnostic features that support your classification.
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The paragraph is commentarial, i.e. aṭṭhakathā, not canonical and not a sub-commentary.
Diagnostic features:
- Lemma plus gloss: the text repeats a word from the verse and explains it with katvāti karaṇaṃ ('katvā means karaṇaṃ'). This is the characteristic commentarial habit of quoting a canonical word and then analysing it.
- Explicit commentary marker: tatrāyaṃ atthavaṇṇanā ('here is the explanation of the meaning') announces exposition rather than narration or doctrine.
- Citation formula: vuttaṃ hetaṃ ('this was said') introduces a quotation. A commentary quotes the canon as authority; the presence of the quotation is a sign that the surrounding prose is secondary.
- Mixed verse-and-prose explanatory frame: a verse line is embedded in explanatory prose that unpacks its vocabulary, which is the editorial behaviour of a commentary.
A sub-commentary would typically gloss the commentary's own wording, often with layered formulas referring to the aṭṭhakathā; the markers here point to the first commentarial level.
2. Rebut the classmate's argument that vuttaṃ hetaṃ makes the paragraph canonical.
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The argument reverses the direction of the formula. Vuttaṃ hetaṃ means 'this was said', and it is used precisely when a later text cites an earlier authority. The quotation is canonical; the paragraph that quotes it is not thereby canonical.
The decisive evidence is what surrounds the quotation. The paragraph does not merely transmit the Buddha-word; it repeats a word from it and glosses that word with katvāti karaṇaṃ, then announces tatrāyaṃ atthavaṇṇanā. A canonical sutta does not normally stop to gloss its own verse in this lemma-and-explanation style. The editorial behaviour is that of a commentator explaining a received text, so the quotation is an object of commentary, not the identity of the paragraph.
3. If the paragraph were canonical, where would it sit in the Tipiṭaka, and why is that placement wrong here?
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If it were canonical, a prose text that quotes a Buddha-word and explains doctrine would most naturally belong to the Sutta Piṭaka; if the content were a monastic rule, it would belong to the Vinaya Piṭaka. It would not fit the Abhidhamma Piṭaka, which is systematic rather than narrative-exegetical.
But that placement is wrong here because the paragraph's markers place it outside the Tipiṭaka altogether. The genre is commentarial: it takes a canonical utterance as its object and explains its words. The Tipiṭaka contains the texts commented on; the aṭṭhakathā literature contains the explanations. The presence of a quoted Buddha-word is therefore evidence of the paragraph's dependence on the canon, not of its membership in it.