Species Ethics Quotes

“If a curiously selective plague came along and killed all people of intermediate height, 'tall' and 'short' would come to have just as precise a meaning as 'bird' or 'mammal'. The same is true of human ethics and law. Our legal and moral systems are deeply species-bound. The director of a zoo is legally entitled to 'put down' a chimpanzee that is surplus to requirements, while any suggestion that he might 'put down' a redundant keeper or ticket-seller would be greeted with howls of incredulous outrage. The chimpanzee is the property of the zoo. Humans are nowadays not supposed to be anybody's property, yet the rationale for discriminating against chimpanzees in this way is seldom spelled out, and I doubt if there is a defensible rationale at all. Such is the breathtaking speciesism of our attitudes, the abortion of a single human zygote can arouse more moral solicitude and righteous indignation than the vivisection of any number of intelligent adult chimpanzees! [T]he only reason we can be comfortable with such a double standard is that the intermediates between humans and chimps are all dead.”
― Richard Dawkins, The Blind Watchmaker: Why the Evidence of Evolution Reveals a Universe Without Design

“When we talk of inter-species romances, I feel it depends if the species are both fully-sentient and the conditions of the romance. Technically speaking, depending on the species it can be somewhat creepy. However for my question we must ask ourselves this - what is the measure of man? Do we consider “sentient” to be only applied to humans? If so, is it because of ignorance, or is it because we have never met a specie with our reasoning and intelligence? If we do, will be see it as “human” or “sentient” or will said ignorance blind us to the friendship or possibly loves that could come of accepting them into our fold? If this world were to be populated with other sentient species, would it be for better or worse? Would it cause humans to see that race is nothing but an illusion of physical traits? I, for one, would welcome new sentient species into our world, providing they did not come to kill us, but rather live with us. If they saw us as beneath them due to their power or technology, yet restrained themselves from doing horrible things due to it, I would see that as amazing restraint. If even one saw that we are, in the end, equal, I would see that as amazing strength. Who’s to say that any sentient species is better than another? It would be the same as saying one "race" of humans is better, which is untrue, despite those who think otherwise. In the end, are we not all mere “humans” of the same cosmos?”
― Casey Lehman

“The history of the world will, one day, be defined by the people who witnessed the tragedy of impending extinction and were able to turn humanity's destructive patterns into creative solutions.”
― Jennifer Skiff, Rescuing Ladybugs: Inspirational Encounters with Animals That Changed the World