It then only remained to assign its place to the popular element, and the Roman nobles growing insolent from causes which shall be noticed hereafter, the commons against them, when, not to lose the whole of their power, they were forced to concede a share to the people; while with the share which remained, the senate and consuls retained so much authority that they still held their own place in the republic. In this way the tribunes of the people came to be created, after whose creation the stability of the State was much augmented, since each the three forms of government had now its due influence allowed it. And such was the good fortune of Rome that although her government passed from the kings to the nobles, and from these to the people, by the steps and for the reasons noticed above, still the entire authority of the kingly element was not sacrificed to strengthen the authority of the nobles, nor were the nobles divested of their authority to bestow it on the commons; but three, blending together, made up a perfect State; which perfection, as shall be fully shown in the next two Chapters, was reached through the dissensions of the commons and the senate.
They who lay the foundations of a State and furnish it with laws must, as is shown by all who have treated of civil government, and by examples of which history is full, assume that ’all men are bad, and will always, when they have free field, give loose to their evil inclinations; and that if these for a while remain hidden, it is owing to some secret cause, which, from our having no contrary experience, we do not recognize at once, but which is afterwards revealed by Time, of whom we speak as the father of all truth.
In Rome, after the expulsion of the Tarquins, it seemed as though the closest union prevailed between the senate and the commons, and that the nobles, laying aside their natural arrogance, had learned so to sympathize with the people as to have become supportable by all, even of the humblest rank. This dissimulation remained undetected, and its causes concealed, while the Tarquins lived; for the nobles dreading the Tarquins, and fearing that the people, if they used them ill, might take part against them, treated them with kindness. But no sooner were the Tarquins got rid of, and the nobles thus relieved of their fears, when they began to spit forth against the commons all the venom which before they had kept in their breasts, offending and insulting them in every way they could; confirming what I have observed already, that men never behave well unless compelled, and that whenever they are free to act as they please, and are under no restraint everything falls at once into confusion and disorder. Wherefore it has been said that as poverty and hunger are needed to make men industrious, so laws are needed to make them good. When we do well without laws, laws are not needed; but when good customs are absent, laws are at once required.