Page:Decline and Fall of the Roman Empire (1827) Vol 1.djvu/101

Rh intrusted to their care; and though they seldom had leisure to administer justice in person, they were considered as the supreme guardians of law, equity, and the public peace. Such was their ordinary jurisdiction; but whenever the senate empowered the first magistrate to consult the safety of the commonwealth, he was raised by that decree above the laws, and exercised, in the defence of liberty, a temporary despotism. The character of the tribunes was in every respect different from that of the consuls. The appearance of the former was modest and humble; but their persons were sacred and inviolable. Their force was suited rather for opposition than for action. They were instituted to defend the oppressed, to pardon offences, to arraign the enemies of the people, and, when they judged it necessary, to stop, by a single word, the whole machine of government. As long as the republic subsisted, the dangerous influence, which either the consul or the tribune might derive from their respective jurisdiction, was diminished by several important restrictions. Their authority expired with the year in which they were elected ; the former office was divided between two, the latter among ten persons; and, as both in their private and public interest they were adverse to each other, their mutual conflicts contributed, for the most part, to strengthen rather than to destroy the balance of the constitution. But when the consular and tribunitian powers were united, when they were vested for life in a single person, when the general of the army was, at the same time, the minister of the senate and the representative of the Roman people, it was impossible to resist the exercise, nor was it easy to define the limits, of his imperial prerogative.

To these accumulated honours, the policy of Au-