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Sad. But somewhere I understand them. The bitterness of life. I know that a few homeless people have dogs, and their dogs are everything to them. But probably most of them do not have real enjoyment and real love in their life.

There is a guy named Shawn who has a dog Saddi and he sleeps outside because he won't part with the dog. He gets food, and she gets half. It's hot out and he gets water, and she gets the first half.