" It would be enough if more of us would simply compare our own principles, our own vision of life and nature, whether secular or religious or somewhere in between, wit the reality of how animals are actually treated, often in our name. If such things cannot be justified, if the great majority of us find them reprehensible and wrong and unworthy of humanity, then why on earth are they all permitted? Why do we tolerate them, in our lives and in our laws? "

― Matthew Scully , Dominion: The Power of Man, the Suffering of Animals, and the Call to Mercy