Abstract
William Frankena has several times discussed, in his usual cautious and judicious manner, a contrast between two types of normative ethics: an ethics of “duty” and an ethics of “virtue.” Without claiming that actual philosophers have been pure exemplars of either type, he has tried to give a clear statement of these two possible and contrasting types of theory, and to expose their problems. His final view seems to be that a complete normative theory will combine elements of both, but that an ethics of “duty” in some sense is more fundamental. Plato and Aristotle seem to differ from him in being more sympathetic to a “virtue-ethics.” Leslie Stephen went so far as to claim that satisfactory principles of duty cannot even be stated and that a moral philosopher spends his time better formulating an ideal of virtue. James Martineau is another classical figure more sympathetic to “virtue-ethics.”