Play beween humans and pets, as well as simply spending time peacebly hanging out together, brings joy to all the participants. Surely that is one important meaning of companion species. Nonetheless, the status of pet puts a dog at special risk in societies like the one I live in - the risk of abandonment when human affection wanes, when people's convenience takes precedence, or when the dog fails to deliver on the fantasy of unconditional love. Many of the serious dog people I have met doing my research emphasize the importance to dogs of jobs that leave them less vulnerable to human consumerist whims. Weisser knows many livestock people whose guardian dogs are respected for the work they do. Some are loved and some are not, but their value does not depend on an economy of affection. ~ Donna J. Haraway