The words connotation and denotation can really show how two objects can be very similar and yet very different at the same time. An example of this is that both Aston Martin's and pick-up trucks are automobiles but one gets a different "vibe" from each of them. They have the same denotation but there connotation is different. I just find it intersesting that two things are classified as the same but others see them as sending completly two different messages.