The smaller degree was infinitely more liable to abuse.

The passions of a provincial magistrate might frequently provoke him into acts of oppression, which affected only the freedom or the fortunes of the subject; though, from a principle of prudence, perhaps of humanity, he might still be terrified by the guilt of innocent blood.

It may likewise be considered, that exile, considerable fines, or the choice of an easy death, relate more particularly to the rich and the noble; and the persons the most exposed to the avarice or resentment of a provincial magistrate, were thus removed from his obscure persecution to the more august and impartial tribunal of the Praetorian praefect.2.As it was reasonably apprehended that the integrity of the judge might be biased, if his interest was concerned, or his affections were engaged, the strictest regulations were established, to exclude any person, without the special dispensation of the emperor, from the government of the province where he was born; and to prohibit the governor or his son from contracting marriage with a native, or an inhabitant; or from purchasing slaves, lands, or houses, within the extent of his jurisdiction.
Notwithstanding these rigorous precautions, the emperor Constantine, after a reign of twenty-five years, still deplores the venal and oppressive administration of justice, and expresses the warmest indignation that the audience of the judge, his despatch of business, his seasonable delays, and his final sentence, were publicly sold, either by himself or by the officers of his court.

The continuance, and perhaps the impunity, of these crimes, is attested by the repetition of impotent laws and ineffectual menaces.
All the civil magistrates were drawn from the profession of the law.
The celebrated Institutes of Justinian are addressed to the youth of his dominions, who had devoted themselves to the study of Roman jurisprudence; and the sovereign condescends to animate their diligence, by the assurance that their skill and ability would in time be rewarded by an adequate share in the government of the republic.

The rudiments of this lucrative science were taught in all the considerable cities of the east and west; but the most famous school was that of Berytus, on the coast of Phnicia; which flourished above three centuries from the time of Alexander Severus, the author perhaps of an institution so advantageous to his native country.