Tom Regan's book shifted the philosophical conversation from "animal welfare" (how we should treat animals) to "animal rights" (the moral status animals hold).
Now, I need to ensure that the information is accurate. Robert Pirsig published "Zen and the Art of Motorcycle Maintenance" in 1974, then "Lila" in 1991. "Human Animals" wasn't published as a standalone book until 2007. Wait, that's conflicting with the user's 1983 date. Hmm, maybe there's a confusion here. Let me verify. human animals 1983 download repack new