When it comes to having a central nervous system, and the ability to feel pain, hunger, and thirst, a rat is a pig is a dog is a boy.
When it comes to pain, love, joy, loneliness, and fear, a rat is a pig is a dog is a boy.
Although we have, in theory, abolished human slavery, recognized women's rights, and stopped child labor, we continue to enslave other species who, if we simply pay attention, show quite clearly that they experience parental love, pain, and the desire for freedom, just as we do.
Every animal has his or her story, his or her thoughts, daydreams, and interests. All feel joy and love, pain and fear, as we now know beyond any shadow of a doubt. All deserve that the human animal afford them the respect of being cared for with great consideration for those interests or left in peace.
PETA's campaign should be included in school curricula. If we can open children's hearts and minds to animals' needs, teach them to treat a dog or a chicken as if they feel fear and love and pain - as they do - then they will grow up to understand that we are all worthy of respect.
Whether or not we are religious, respecting others should be seen as just as important as looking out for ourselves, yet it requires discipline to change our bad habits that cause pain to animals.