(2) Aristotle (_Ethics_, II., iv., 3) draws this distinction between virtue and art, that "the products of art have their excellence in themselves: it suffices therefore that they are of this or that quality: but acts of virtue are not done virtuously according to the quality of the thing done, but according to the state of mind of the doer; first, according to his knowledge of what he was about; then, according to his volition, as that was guided or not guided by the proper motives of the virtue; thirdly, according to the steadiness and fixedness of his will; whereas all these considerations are of no account in a work of art, except the single one of the artist being aware of what he was about." Elsewhere (_Ethics_, VI., iv., 2), he says that virtue is distinguished from art as being _action_, not _production_. The Principle of Utility confounds virtue with art, or perhaps I should say, with manufactures. It judges conduct, as one would shoemaking, by trial of the product, or net result. So far from being solicitous, with Aristotle, that volition should be "guided by the proper motives of the virtue" which there is question of practising (c. v., s. viii., n. 4, p. 96: Ar. _Eth_., III., viii.), Mill (_Utilitarianism_, p. 26) tells us that "utilitarian moralists have gone beyond almost all others in affirming that the motive has nothing to do with the morality of the action." By _motive_ he understands what we have called _the end in view_. (c. iii., s. ii., n. 2, p. 31.) So that, if one man waits on the sick for the love of God, and another in hope of a legacy, the morality of these two acts is the same, just as it makes no difference to the usefulness of a pair of boots, what motive it was that set the shoemaker to work. True, Mill admits that the motive has "much to do with the worth of the agent:" but that, he hastens to explain, is inasmuch as "it indicates ... a bent of character from which useful, or from which hurtful actions are likely to arise." Even so,--the shoemaker who works to earn money for a carousal, is not likely to go on producing useful articles so long as another, who labours to support his family. Such is the moral difference that Mill places between the two men; one instrument of production is longer available than the other.