This beauty and deformity which characters appear to derive from their usefulness or inconveniency, are apt to strike, in a peculiar manner, those who consider, in an abstract and philosophical light, the actions and conduct of mankind. When a philosopher goes to examine why humanity is approved of, or cruelty condemned, he does not always form to himself, in a very clear and distinct manner, the conception of any one particular action either of cruelty or of humanity, but is commonly contented with the vague and indeterminate idea which the general names of those qualities suggest to him. But it is in particular instances only that the propriety or impropriety, the merit or demerit of actions is very obvious and discernible. It is only when particular examples are given that we perceive distinctly either the concord or disagreement between our own affections and those of the agent, or feel a social gratitude arise towards him in the one case, or a sympathetic resentment in the other. When we consider virtue and vice in an abstract and general manner, the qualities by which they excite these several sentiments seem in a great measure to disappear, and the sentiments themselves become less obvious and discernible. On the contrary, the happy effects of the one and the fatal consequences of the other seem then to rise up to the view, and as it were to stand out and distinguish themselves from all the other qualities of either. The same ingenious and agreeable author who first explained why utility pleases, has been so struck with this view of things, as to resolve our whole approbation of virtue into a perception of this species of beauty which results from the appearance of utility. No qualities of the mind, he observes, are approved of as virtuous, but such as are useful or agreeable either to the person himself or to others; and no qualities are disapproved of as vicious but such as have a contrary tendency. And Nature, indeed, seems to have so happily adjusted our sentiments of approbation and disapprobation, to the conveniency both of the individual and of the society, that after the strictest examination it will be found, I believe, that this is universally the case. But still I affirm, that it is not the view of this utility or hurtfulness which is either the first or principal source of our approbation and disapprobation. These sentiments are no doubt enhanced and enlivened by the perception of the beauty or deformity which results from this utility or hurtfulness. But still, I say, they are originally and essentially different from this perception. For first of all, it seems impossible that the approbation of virtue should be a sentiment of the same kind with that by which we approve of a convenient and well contrived building, or that we should have no other reason for praising a man than that for which we commend a chest of drawers.