senate, the equestrian order, and the people; four hundred and fifty were appointed for single questions; and the various rolls or _decuries_ of judges must have contained the names of some thousand Romans, who represented the judicial authority of the state. In each particular cause, a sufficient number was drawn from the urn; their integrity was guarded by an oath; the mode of ballot secured their independence; the suspicion of partiality was removed by the mutual challenges of the accuser and defendant; and the judges of Milo, by the retrenchment of fifteen on each side, were reduced to fifty-one voices or tablets, of acquittal, of condemnation, or of favorable doubt. 3. In his civil jurisdiction, the prÊtor of the city was truly a judge, and almost a legislator; but, as soon as he had prescribed the action of law, he often referred to a delegate the determination of the fact. With the increase of legal proceedings, the tribunal of the centumvirs, in which he presided, acquired more weight and reputation. But whether he acted alone, or with the advice of his council, the most absolute powers might be trusted to a magistrate who was annually chosen by the votes of the people. The rules and precautions of freedom have required some explanation; the order of despotism is simple and inanimate. Before the age of Justinian, or perhaps of Diocletian, the decuries of Roman judges had sunk to an empty title: the humble advice of the assessors might be accepted or despised; and in each tribunal the civil and criminal jurisdiction was administered by a single magistrate, who was raised and disgraced by the will of the emperor.