In this paper, I first explain Slajov Žižek’s analysis of the grounds of Kant’s categorical imperative. I show how Žižek considered the grounds of the categorical imperative to be an example of irrationalism that ran counter to the spirit of the Enlightenment, of which Kant was, ironically, a major proponent. The irrationalism in Kant’s moral law makes him vulnerable to moral skepticism. I go on to counter this interpretation by drawing from Kant’s practical philosophy. I counter the moral skeptic by (...) arguing from moral phenomenology to the existence of a reason that is independent of empirical motivations and so objectively determining. Whatever is objectively determining logically supersedes that which is based on a particular context. The moral law is rooted in the ontology of an independent faculty of reason capable of issuing a universal law. The union of ontology and ethics means that the categorical imperative is not irrational. (shrink)

When it comes to epistemic normativity, should we take the good to be prior to the right? That is, should we ground facts about what we ought and ought not believe on a given occasion in facts about the value of being in certain cognitive states (such as, for example, the value of having true beliefs)? The overwhelming answer among contemporary epistemologists is “Yes, we should.” This essay argues to the contrary. Just as taking the good to be prior to (...) the right in ethics often leads one to sanction implausible trade-offs when determining what an agent should do, so too, this essay argues, taking the good to be prior to the right in epistemology leads one to sanction implausible trade-offs when determining what a subject should believe. Epistemic value—and, by extension, epistemic goals—are not the explanatory foundation upon which all other normative notions in epistemology rest. (shrink)