The Art of Tetman Callis

“The impartial administration of justice, which secures both our persons and our properties, is the great end of civil society. But if that be entirely entrusted to the magistracy, a select body of men, and those generally selected by the prince or such as enjoy the highest offices in the state, their decisions, in spight of their own natural integrity, will have frequently an involuntary biass towards those of their own rank and dignity: it is not to be expected from human nature, that the few should be always attentive to the interests and good of the many. On the other hand, if the power of judicature were placed at random in the hands of the multitude, their decisions would be wild and capricious, and a new rule of action would be every day established in our courts. It is wisely therefore ordered, that the principles and axioms of law, which are general propositions, flowing from abstracted reason, and not accommodated to times or to men, should be deposited in the breasts of the judges, to be occasionally applied to such facts as come properly ascertained before them. For here partiality can have little scope: the law is well known, and is the same for all ranks and degrees; it follows as a regular conclusion from the premises of fact pre-established. But in settling and adjusting a question of fact, when intrusted to any single magistrate, partiality and injustice have an ample field to range in; either by boldly asserting that to be proved which is not so, or more artfully by suppressing some circumstances, stretching and warping others, and distinguishing away the remainder. Here therefore a competent number of sensible and upright jurymen, chosen by lot from among those of the middle rank, will be found the best investigators of truth, and the surest guardians of public justice. For the most powerful individual in the state will be cautious of committing any flagrant invasion of another’s right, when he knows that the fact of his oppression must be examined and decided by twelve indifferent men, not appointed till the hour of trial; and that, when once that fact is ascertained, the law must of course redress it. This therefore preserves in the hands of the people that share which they ought to have in the administration of public justice, and prevents the encroachments of the more powerful and wealthy citizens. Every new tribunal, erected for the decision of facts, without the intervention of a jury, (whether composed of justices of the peace, commissioners of the revenue, judges of a court of conscience, or any other standing magistrates) is a step towards establishing aristocracy, the most oppressive of absolute governments.” – Sir William Blackstone, Commentaries on the Laws of England, Book III, Ch. 23