Cognitive linguists emphasize that metaphors serve to aid the comprehension of one particular conceptual domain—commonly an abstraction like "lifetime", "theories" or "Suggestions"—by way of expressions that relate to a different, much more acquainted conceptual domain—generally extra concrete, including "journey", "properties" or "food". Tombstone of the Jewish lady depicting damaged... https://www.youtube.com/watch?v=dRuXZtV7Wsk