Cognitive linguists emphasize that metaphors serve to facilitate the understanding of a single conceptual area—generally an abstraction including "lifetime", "theories" or "Tips"—by expressions that relate to another, a lot more common conceptual domain—commonly extra concrete, including "journey", "properties" or "foods". Una metáfora negativa es un tipo de achievedáfora en la https://www.youtube.com/watch?v=dRuXZtV7Wsk