Kamienieva I. Metaphorical models in the philosophical lyrics of F.I. Tiutchev : linguo-cognitive aspect.

Object – the linguo-cognitive system of Tyutchev’s philosophical lyrics, whose analysis provides for the consideration of metaphorical models in the megasphere «chaos» vs «space», «day» vs «night», «life» vs «death»; the goal is to identify and describe metaphorical models in Tyutchev’s philosophical lyrics, whose verbalization reflects the poet’s worldview, as well as to study the individual author’s worldview of the lyricist by lexical and grammatical representation of the main components of metaphorical models; methods – the sampling method; the method of linguistic modeling using the interpretation method; the cognitive-semantic analysis method; analysis of vocabulary definitions and interpretations; novelty – for the first time it has been distinguished metaphorical models in Tyutchev’s philosophical lyrics; systematically analyzed the metaphor of the poet’s texts, created on the basis of the interactions of the components of metaphorical models; an attempt was made to interpret the highlighted models in the linguo-cognitive aspect; identified key concepts as a source of metaphorical models that form the megasphere «chaos» vs «space», «day» vs «night», «life» vs «death» on the basis of cognitive texts reflecting the individual author’s worldview, associated with mythological, philosophical understanding of the world; the allocation of cognitive features that form the structure of the key concepts of metaphorical models in Tyutchev’s lyrics; results – the possibility of using metaphors in further research in a poetic text, as well as during the teaching of Russian language and literature at school and academic disciplines in higher education institutions related to the study of cultural linguistics, linguistic poetics and cognitive linguistics; field – philology.