These passions, however, are regarded as necessary parts of the character of human nature. A person becomes contemptible who tamely sits still, and submits to insults, without attempting either to repel or to revenge them. We cannot enter into his indifference and insensibility: we call his behaviour mean-spiritedness, and are as really provoked by it as by the insolence of his adversary. Even the mob are enraged to see any man submit patiently to affronts and ill usage. They desire to see this insolence resented, and resented by the person who suffers from it. They cry to him with fury, to defend or to revenge himself. If his indignation rouses at last, they heartily applaud, and sympathize with it. It enlivens their own indignation against his enemy, whom they rejoice to see him attack in turn, and are as really gratified by his revenge, provided it is not immoderate, as if the injury had been done to themselves. But though the utility of those passions to the individual, by rendering it dangerous to insult or to injure him, be acknowledged; and though their utility to the public, as the guardians of justice, and of the equality of its administration, be not less considerable, as shall be shewn hereafter; yet there is still something disagreeable in the {34} passions themselves, which makes the appearance of them in other men the natural object of our aversion. The expression of anger towards any body present, if it exceeds a bare intimation that we are sensible of his ill usage, is regarded not only as an insult to that particular person, but as a rudeness to the whole company. Respect for them ought to have restrained us from giving way to so boisterous and offensive an emotion. It is the remote effects of these passions which are agreeable; the immediate effects are mischief to the person against whom they are directed. But it is the immediate, and not the remote effects of objects which render them agreeable or disagreeable to the imagination. A prison is certainly more useful to the public than a palace; and the person who founds the one is generally directed by a much juster spirit of patriotism, than he who builds the other. But the immediate effects of a prison, the confinement of the wretches shut up in it, are disagreeable; and the imagination either does not take time to trace out the remote ones, or sees them at too great a distance to be much affected by them. A prison, therefore, will always be a disagreeable object; and the fitter it is for the purpose for which it was intended, it will be the more so. A palace, on the contrary, will always be agreeable; yet its remote effects may often be inconvenient to the public. It may serve to promote luxury, and set the example of the dissolution of manners. Its immediate effects, however, the conveniency, the pleasure, and the gaiety of the people who live in it, being all agreeable, and suggesting to the imagination a thousand agreeable ideas, that faculty generally rests upon them,