Tom Regan argues in his article that animals deserve rights similar to humans. He believes that animals should not be used for food, experimentation, or sport because they can experience pain and pleasure like humans. Regan rejects views like utilitarianism that do not consider individual rights. He proposes a "right's view" where all living things deserve equal respect for their lives, regardless of species. While finding truth in Regan's view that all life deserves respect, the author raises questions about its practical implications for issues like eating meat, dealing with pest animals, and building infrastructure.