Adam Smith
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第50章

But the conveniency of a toothpick or of a nail-cutter, being less obvious, it is less easy to enter into the satisfaction of their possessor. They are less reasonable objects of vanity than wealth and great- ness, and less effectually gratify man's love of distinction. To a man who had to live alone on a desolate island, it might be a matter of doubt, "whether a palace, or a collection of such small conveniences as are commonly contained in a tweezer-case, would contribute most to his happiness and enjoyment."The fact that the rich and the great are so much the object of admiration is due not so much to any superior ease or pleasure they are supposed to enjoy, as to the numberless artificial and elegant contrivances they possess for promoting such ease and pleasure. The spectator does not imagine "that they are really happier than other people, but he imagines that they possess more means of happiness. And it is the ingenious and artful adjustment of those means to the end for which they were intended, that is the principal source of his admiration."Again, the sole use and end of all constitutions of government is to promote the happiness of those who live under them. But from this love of art and contrivance, we often come to value the means more than the end, and to be eager to promote the happiness of our fellows, less from any sympathy with their sufferings or enjoyment than from a wish to perfect and improve a beautiful system. Men of the greatest public spirit have often been men of the smallest humanity, like Peter the Great; and if a public-spirited man encourages the mending of roads, it is not commonly from a fellow-feeling with carriers and waggoners so much as from a regard to the general beauty of order.

This admits however of a practical application, for if you wish to implant public virtue in a man devoid of it, you will tell him in vain of the superior advantages of a well-governed state, of the better homes, the better clothing, or the better food. But if you describe the great system of government which procures these advantages, explaining the connexions and subordinations of their several parts, and their general subserviency to the happiness of their society; if you show the possibility of introducing such a system into his own country, or of removing the obstructions to it, and setting the wheels of the machine of government to move with more harmony and smoothness, you will scarce fail to raise in him the desire to help to remove the obstructions, and to put in motion so beautiful and orderly a machine. It is less the results of a political system that can move him than the contemplation of an ingenious adjustment of means to ends.

CHAPTER XIII.THE RELATION OF ADAM SMITH'S THEORY TO OTHER SYSTEMSOF MORALITY.

The longest and perhaps the most interesting division of Adam Smith's treatise is that in which he reviews the relation of his own theory to that of other systems of moral philosophy. For like all writers on the same difficult subject, he finds but a very partial attainment of truth in any system outside his own, and claims for the latter a comprehensive survey of all the phenomena, which his predecessors had only grasped singly and in detail. Every system of morality, every theory of the origin of our moral sentiments, has been derived, he thinks, from some one or other of the principles expounded by himself. And "as they are all of them in this respect founded upon natural principles, they are all of them in some measure in the right. But as many of them are derived from a partial and imperfect view of nature, there are many of them too in some respects in the wrong."I. Thus with regard, first, to the nature of Virtue, all the different theories, whether in ancient or in modern times, may, Adam Smith thinks, be reduced to three, according as they make it to consist in Propriety, Prudence, or Benevolence: or in other words, according as they place it in the proper government and direction of all our affections equally, whether selfish or social; in the judicious pursuit of our own private interest and happiness by the right direction of the selfish affections alone; or in the disinterested pursuit of the happiness of others under the sole direction of the benevolent affections.

Adam Smith's own theory differed from all these, in that it took account of all these three different aspects of virtue together, and gave no exclusive preference to any one of them. With Plato, Aristotle, and the Stoics, who made virtue to consist in propriety of conduct, or in the suitableness of the motive of action to the object which excites it, or with such modern systems as those of Lord Shaftesbury or Clarke, who defined virtue as maintaining a proper balance of the affections and passions, or as acting according to the relations or to the truth of things, he so far agreed as to regard such propriety as constituting one element in our approbation of virtue;but he maintained that this propriety, though an essential ingredient in every virtuous action, was not always the only one. Propriety commanded approbation, and impropriety disapprobation, but there were other qualities which commanded a higher degree of esteem or blame, and seemed to call for reward or punishment respectively. Such were beneficent or vicious actions, in which something was recognized besides mere propriety or impropriety, and raised feelings stronger than those of mere approval or dislike, and that was their tendency to produce good or bad results. Moreover, none of the systems which placed virtue in a propriety of affection gave any measure by which that propriety might be ascer- tained, nor could such a measure be found anywhere but in the sympathetic feelings of the impartial and well-informed spectator.