Let it be noted, therefore, that when it is said that authority given by the public vote is never hurtful to any commonwealth, it is assumed that the people will never be led to confer that authority without due limitations, or for other than a reasonable term. Should they, however either from being deceived or otherwise blinded, be induced to bestow authority imprudently, as the Romans bestowed it on the Ten, it will always fare with them as with the Romans. And this may readily be understood on reflecting what causes operated to keep the dictator good, what to make the Ten bad, and by observing how those republics which have been accounted well governed, have acted when conferring authority for an extended period, as the Spartans on their kings and the Venetians on their doges; for it will be seen that in both these instances the authority was controlled by checks which made it impossible for it to be abused. But where an uncontrolled authority is given, no security is afforded by the circumstance that the body of the people is not corrupted; for in the briefest possible time absolute authority will make a people corrupt, and obtain for itself friends and partisans. Nor will it be any hindrance to him in whom such authority is vested, that he is poor and without connections, for wealth and every other advantage will quickly follow, as shall be shown more fully when we discuss the appointment of the Ten.
Under the consuls M. Fabius and Cn. Manlius, the Romans had a memorable victory in a battle fought with the Veientines and the Etruscans, in which Q. Fabius, brother of the consul, who had himself been consul the year before, was slain. This event may lead us to remark how well the methods followed by the city of Rome were suited to increase her power, and how great a mistake is made by other republics in departing from them. For, eager as the Romans were in the pursuit of glory, they never esteemed it a dishonour to obey one whom before they had commanded, or to find themselves serving in the ranks of an army which once they had led. This usage, however, is opposed to the ideas, the rules, and the practice which prevail at the present day, as, for instance, in Venice, where the notion still obtains that a citizen