And most people wouldn't eat cats, but would eat some of pig, cattle, chicken, what's the difference between those exactly? My point is consciousness is not it, if it were, we (as in a majority) would still eat cats and dogs, or we wouldn't eat any animals. But we clearly have a way of picking and choosing which is OK and which isn't. And in both cases we generally don't give them the same moral consideration we give to people, conscioussness aside. There is something OTHER than consciousness which is important to us.