Foot proposes that we reject the demand that moral actions fit with a preconceived notion of practical rationality, such as a desire-satisfaction conception, and, instead, we ought to adopt the view that moral considerations are one set of considerations that generate reasons, among others kinds of considerations that a rational agent must take into account (NG 11). After all, if practical rationality is held to be an authoritative guide to action as well as a virtue, surely practical rationalit