Cognitive linguists emphasize that metaphors serve to facilitate the comprehension of one particular conceptual domain—ordinarily an abstraction for example "daily life", "theories" or "ideas"—by way of expressions that relate to a different, much more common conceptual domain—generally extra concrete, for instance "journey", "buildings" or "meals". Una fulfilledáfora negativa es un https://www.youtube.com/watch?v=dRuXZtV7Wsk