Paul Krassner said this quote

If you must give me a label, then label me a human being. I have no pride in being a human, though, because I have nothing to do with my becoming one.But, whereas animals don't have a rational code of ethics, I like to think I do. Which is where I am partisan. Moral partisanship is the reason for my anger. And if I don't protest what needed to be protested, I might just as well be an animal.