Practical equilibrium, like reflective equilibrium, is a way of deciding what to think about morality. It shares with reflective equilibrium the general thesis that there is some way in which a moral theory must, in order to be acceptable, answer to one’s moral intuitions, but it differs from reflective equilibrium in its specification of exactly how a moral theory must answer to one’s intuitions. Whereas reflective equilibrium focuses on a theory’s consistency with those intuitions, practical equilibrium also gives weight to (...) a theory’s approval of one’s having those intuitions. (shrink)

Reflective equilibrium is often credited with extending the idea of accounting for the data from its familiar home in the sciences to the realm of moral philosophy. But careful consideration of the main concepts of this idea—the data to be accounted for and the kind of accounting it is appropriate to expect of a moral theory—leads to a revised understanding of the “accounting for the data” perspective as it applies to the discipline of moral theory selection. This revised understanding is (...) in tension with reflective equilibrium and actually provides more support for the alternative method of moral theory selection that has been termed ‘practical equilibrium’. (shrink)

This chapter addresses the question of what role Mill regards rules as playing in the determination of morally permissible action by drawing on his remarks about instrumentally rational action. First, overviews are provided of consequentialist theories and of the rule-worship or incoherence objection to rule-consequentialist theories. Then a summary is offered of the considerable textual evidence suggesting that Mill’s moral theory is, in fact, a rule-consequentialist one. It is argued, however, that passages in the final chapter of A System of (...) Logic suggest that Mill anticipates and endorses the ruleworship or incoherence objection to rule-consequentialist theories. The chapter concludes by exploring some ways in which this tension in Mill’s thought might be resolved. (shrink)