 One of the motivations for thinking that there must be such a thing as agent-relative value comes from proponents of Fitting Attitudes accounts of value, and goes like this: if the good is what ought to be desired, then there will be two kinds of good. What ought to be desired by everyone will be the “agent-neutral” good, and what ought to be desired by some particular person will be the good relative-to that person. Ancestors of this idea can be found in Sidgwick and Ewing, and it has found a number of contemporary proponents. Whether it is right will turn not only on whether Fitting Attitudes accounts turn out to be correct, but on what role the answer to the questions, “who ought?” or “whose reasons?” plays in the shape of an adequate Fitting Attitudes account. All of these issues remain unresolved.