The standard attribution of ought implies can rules out the possibility of Kantianism permitting the existence of moral dilemmas. Against this, I argue that Kantianism both can and should permit the existence of moral dilemmas. This new take on moral dilemmas should be of particular urgency to those hoping to radicalize Kant, I argue, because the work of oppression theorists shows that moral dilemmas are particularly likely to strike those who are already most vulnerable. The insights of oppression theory also suggest that the heretofore overlooked social and political implications of moral dilemmas are just as philosophically significant as the metaethical and ethical implications.

The traditional debate about moral dilemmas concerns whether there are circumstances in which an agent is subject to two obligations that cannot both be fulfilled. Realists maintain there are. Irrealists deny this. Here I defend an alternative, methodologically-oriented position wherein the denial of genuine moral dilemmas functions as a regulative ideal for moral deliberation and practice. That is, moral inquiry and deliberation operate on the implicit assumption that there are no genuine moral dilemmas. This view is superior to both realism and irrealism in accounting for moral residue and other crucial phenomenological dimensions of our experience of moral dilemmas.