But of all the dangers which may follow on the execution of a plot, none is so much or so justly to be feared as that the people should be well affected to the prince whom you have put to death. For against this danger conspirators have no resource which can ensure their safety. Of this we have example in the case of Caesar, who as he had the love of the Roman people was by them avenged; for they it was who, by driving out the conspirators from Rome, were the cause that all of them, at different times and in different places, came to violent ends.
Conspiracies against their country are less danger for those who take part in them than conspiracies against princes; since there is less risk beforehand, and though there be the same danger in their execution, there is none afterwards. Beforehand, the risks are few, because a citizen may use means for obtaining power without betraying his wishes or designs to any; and unless his course be arrested, his designs are likely enough to succeed; nay, though laws be passed to restrain him, he may strike out a new path. This is to be understood of a commonwealth which has to some degree become corrupted; for in one wherein there is no taint of corruption, there being no soil in which evil seed can grow, such designs will never suggest themselves to any citizen.
In a commonwealth, therefore, a citizen may by many means and in many ways aspire to the princedom without risking destruction, both because republics are slower than princes are to take alarm, are less suspicious and consequently less cautious, and because they look with greater reverence upon their great citizens, who are in this way rendered bolder and more reckless in attacking them. Any one who has read Sallust’s account of the conspiracy of Catiline, must remember how, when that conspiracy was discovered, Catiline not only remained in Rome, but even made his appearance in the senatehouse, where he was suffered to address the senate in the most insulting terms,—so scrupulous was that city in protecting the liberty of all its citizens. Nay, even after he had left Rome and placed himself at the head of his army, Lentulus and his other accomplices would not have been imprisoned, had not letters been found upon them clearly establishing their guilt. Hanno, the foremost citizen of Carthage, aspiring to absolute power, on the occasion of the marriage of a daughter contrived a plot for administering poison to the whole senate and so making himself prince. The scheme being discovered, the senate took no steps against him beyond passing a law to limit the expense of banquets and marriage ceremonies. So great was the respect they paid to his quality.