Proverbs as Inference Architecture: Projected Obligation, Humour, and Defeasibility in English and Vietnamese

Abstract

This article models proverb use as an inference architecture: a conventionalised form–function configuration through which recognisable proverbial form compresses reasoning, invokes collective authority, and projects accountable uptake. Although paremiological and pragmatic accounts show that proverbs are culturally dense and contextually interpretable, they less fully specify how proverb form organises default inference and shapes alignment. Drawing on a controlled English–Vietnamese corpus of 300 proverb-as-utterance templates and a contextualised vignette subcorpus of 40 three-turn sequences, the study examines heuristic type, inferential target, alignment outcome, humour uptake, and defeasibility. Because the data are controlled and author-constructed rather than naturalistic, the analysis is exploratory and model-building. The findings suggest that projected obligation is most visible in advice and warning contexts, that epistemic and deontic alignment are separable, and that humorous uptake is associated with mixed alignment rather than immediate deontic closure. Within this dataset, English and Vietnamese templates display broadly comparable heuristic repertoires, whereas variation appears more clearly in inferential target distribution. The article contributes to inferential pragmatics, alignment theory, humour-in-interaction research, and intercultural pragmatics by treating proverb talk as a defeasible, humour-modulated system of default reasoning.