Although no one denies that persons experience practical conflict, many philosophers deny the existence of genuine moral conflict. This dissertation argues that a proper understanding of practical conflict places a heavy burden on anyone wishing to deny the existence of genuine moral dilemmas. The structure of the argument is essentially transcendental. Specifically, after detailing a realist conception of situations of practical conflict, I consider the plight of Captain Vere in Melville\u27s Billy Budd, Sailor. Using this character, and some hypothetical variants, I argue that only by accepting a restricted realist conception of practical conflict can we adequately explain and understand the evaluative judgments that we ordinarily and nat...