This paper looks at cognition from the perspective of Yaśovijaya-sūri’s Jaina-tarka-bhāṣā. Considering the nature of sensory cognition (mati-jñāna), represented by the four stages (sensation, speculation, perceptual judgement, retention) and of verbal cognition (śruta-jñāna), it reflects on the form and rendering of the word as a raw, physical sound or the meaningful particle of language linked to an infinite number of other such particles, deeply rooted in reliance on linguistic convention. The author considers here what properties such cognition recognises and relates (...) to them especially in light of the theory of viewpoints, providing a contribution to reflections on its meaning. The other questions posed in the article are: which prerequisites are met by people between whom this kind of communication takes place and what role do the scriptures play? Yaśovijaya-sūri’s thought is set in the broader context (Siddhasena Divākara, Jinabhadra Gaṇi, Vādideva-sūri, Dharmabhūṣana, Vinayavijaya Gaṇi), with emphasis of his sources of inspiration. (shrink)