One of the major abiding challenges for Immanuel Kant’s moral theory has been its apparent inability to account for our duties to animals. Even many Kantians have accepted that if Kant cannot adequately account for such duties, it would be a major black mark for his theory. Kant argues that our duties to animals, those without rational nature, can be only indirect. By, “indirect” he means that duties to animals are a consequence of our direct duties to human beings who have rational natures. The duty in question here is that of improving our moral character. Many argue that common sense tells us we have direct duties to animals to treat them respectfully. This, consequently, raises some questions: is it true that Kant is committed to such p...