How many years have live dogs with people? A thousand? Two? More, much more. Understandable desire of early man to find a helper for hunting, protection, etc. But we city dwellers why we keep our dogs? Someone, like an ancient man, sees guardian dogs, although agree that now is a great way to protect yourself and far less troublesome than the dog. Someone meets the need of anyone cares, and all day tinkering with his dog like a child. Others just follow fashion and buy dog type of Yorkshire Terrier, wear it everywhere and feel happy (I wonder whether the dog is happy?). And so on, a list of reasons goes on.
Somehow, many people simply have a need, to close was a dog. Of course, these people choose their dog to the taste benefit a great variety of rocks, but it happens that the dog she finds a host. Simple, ordinary mongrel, which are so many of our cities, too, has a chance to find his master, because so many houses kept simple mongrel dogs picked up on the street. Probably disappear dogs in our lives would be, something sorely missed.