little trouble to prove, for the ruin of Italy has been caused by nothing else than by resting all her hopes for many years on mercenaries, and although they formerly made some display and appeared valiant amongst themselves, yet when the foreigners came they showed what they were. Thus it was that Charles, King of France, was allowed to seize Italy with chalk in hand; and he who told us that our sins were the cause of it told the truth, but they were not the sins he imagined, but those which I have related. And as they were the sins of princes, it is the princes who have also suffered the penalty.
I wish to demonstrate further the infelicity of these arms. The mercenary captains are either capable men or they are not; if they are, you cannot trust them, because they always aspire to their own greatness, either by oppressing you, who are their master, or others contrary to your intentions; but if the captain is not skilful, you are ruined in the usual way.
And if it be urged that whoever is armed will act in the same way, whether mercenary or not, I reply