As in forming a political society, each individual contributes some of his rights, in order that he may, from a common stock of rights, derive greater benefits, than he could from merely his own; so, in forming a confederation, each political society should contribute such a share of their rights, as will, from a common stock of these rights, produce the largest quantity of benefits for them.
The policeman on the beat or in the patrol car makes more decisions and exercises broader discretion affecting the daily likes of people every day and to a greater extent, in many respects, than a judge will ordinarily exercise in a week.