do dogs have personal life like humans?

Interesting question. I believe they do.. look at wolves and other wild dogs which live in packs. Why do they do this? From watching tv shows on wolves they certainly seem to have favorites in their pack. If wolves do, its probably not hard to assume that domesticated dogs have the same feelings. I know my dogs has preferences over who they like, which races of people they like ( I kid you not...) I think dogs are a lot more complex when it comes to their relationships then we think... just my two cents tho :)