Cognitive linguists emphasize that metaphors provide to aid the comprehension of a person conceptual domain—generally an abstraction for instance "lifetime", "theories" or "Thoughts"—by way of expressions that relate to a different, far more acquainted conceptual domain—typically more concrete, such as "journey", "properties" or "food". In his book In Other Shoes: https://metafora32097.blogpayz.com/34489201/what-does-metafora-mean