In poetry a metaphor may execute various functions, from noting straightforward similarity involving issues to evoking a wide set of associations; it could exist being a insignificant component, or it would be the central idea and controlling image on the poem. Квинтилиан използва четиричленна класификация на метафората, която се определя https://www.youtube.com/watch?v=dRuXZtV7Wsk