and if they pursu'd their own interest, without any precaution, they wou'd run head-long into every kind of injustice and violence. These rules, therefore, are artificial, and seek their end in an oblique and indirect manner; nor is the interest, which gives rise to them, of a kind that cou'd be pursu'd by the natural and inartificial passions of men.
To make this more evident, consider, that tho' the rules of justice are establish'd merely by interest, their connexion with interest is somewhat singular, and is different from what may be observ'd on other occasions. A single act of justice is frequently contrary to public interest; and were it to stand alone, without being follow'd by other acts, may, in itse1£ be very prejudicial to society. When a man of merit, of a beneficent disposition, restores a great fortune to a miser, or a seditious bigot, he has acted justly and laudably, but the public is a real sufferer. Nor is every single act of justice, consider'd apart, more conducive to private interest, than to public; and 'tis easily conceiv'd how a man may impoverish himself by a signal instance of integrity, and have reason to wish, that with regard to that single act, the laws of justice were for a moment suspended in the universe. But however single acts of justice may be contrary, either to public or private interest, 'tis certain, that the whole plan or scheme is highly conducive, or indeed absolutely requisite, both to the support of society, and the well-being of every individual. 'Tis impossible to separate the good from the ill. Property must be stable, and must be fix'd by general rules. Tho' in one instance the public be a sufferer, this momentary ill is amply compensated by the steady prosecution of the rule, and by the peace and order, which it establishes in society. And even every individual person must find himself a gainer, on balancing the account; since, without justice, society must immediately dissolve, and every one must fall into that savage and solitary condition, which is infinitely worse than the worst situation that can possibly be suppos'd in society. When therefore men have
