I know dogs and cats have feelings. Even though they can't talk, they are highly evolved species with high intelligence and a strong sense of self awareness and of the world around them. These animals deserve to be treated with love and dignity. Break my heart to know that most dogs and cats won't find a home and end up being put down each year. It's very irresponsible on our part. This is why I won't ever become a breeder. It sickens me that people give up their pets but it happens.