Our sensibility to the pleasures, to the amusements, and enjoyments of human life, may offend, in the same manner, either by its excess or by its defect. Of the two, however, the excess seems less disagreeable than the defect. Both to the spectator and to the person principally concerned, a strong propensity to joy is certainly more pleasing than a dull insensibility to the objects of amusement and diversion. We are charmed with the gaiety of youth, and even with the playfulness of childhood: but we soon grow weary of the flat and tasteless gravity which too frequently accompanies old age. When this propensity, indeed, is not restrained by the sense of propriety, when it is unsuitable to the time or to the place, to the age or to the situation of the person, when, to indulge it, he neglects either his interest or his duty; it is justly blamed as excessive, and as hurtful both to the individual and to the society. In the greater part of such cases, however, what is chiefly to be found fault with is, not so much the strength of the propensity to joy, as the weakness of the sense of propriety and duty. A young man who has no relish for the diversions and amusements that are natural and suitable to his age, who talks of nothing but his book or his business, is disliked as formal and pedantic; and we give him no credit {219} for his abstinence even from improper indulgences, to which he seems to have so little inclination. The principle of self-estimation may be too high, and it may likewise be too low. It is so very agreeable to think highly, and so very disagreeable to think meanly of ourselves, that, to the person himself, it cannot well be doubted, but that some degree of excess must be much less disagreeable than any degree of defect. But to the impartial spectator, it may perhaps be thought, things must appear quite differently, and that to him, the defect must always be less disagreeable than the excess. And in our companions, no doubt, we much more frequently complain of the latter than of the former. When they assume upon us, or set themselves before us, their self-estimation mortifies our own. Our own pride and vanity prompt us to accuse them of pride and vanity, and we cease to be the impartial spectators of their conduct. When the same companions, however, suffer any other man to assume over them a superiority which does not belong to him, we not only blame them, but often despise them as mean-spirited. When, on the contrary, among other people, they push themselves a little more forward, and scramble to an elevation disproportioned, as we think, to their merit, though we may not perfectly approve of their conduct, we are often, upon the whole, diverted with it; and, where there is no envy in the case, we are almost always much less displeased with them, than we should have been, had they only suffered themselves to sink below their proper station.