Cognitive linguists emphasize that metaphors provide to facilitate the knowledge of a single conceptual area—normally an abstraction such as "daily life", "theories" or "ideas"—by means of expressions that relate to a different, extra familiar conceptual area—typically additional concrete, for example "journey", "properties" or "foods". In his guide In Other Sneakers: https://top100bookmark.com/story18846659/top-metafora-secrets