Therefore Louis made these five errors: he destroyed the minor powers, he increased the strength of one of the greater powers in Italy, he brought in a foreign power, he did not settle in the country, he did not send colonies. Which errors, had he lived, were not enough to injure him had he not made a sixth by taking away their dominions from the Venetians; because, had he not aggrandized the Church, nor brought Spain into Italy, it would have been very reasonable and necessary to humble them; but having first taken these steps, he ought never to have consented to their ruin, for they, being powerful, would always have kept off others from designs on Lombardy, to which the Venetians would never have consented except to become masters themselves there; also because the others would not wish to take Lombardy from France in order to give it to the Venetians, and to run counter to both they would not have had the courage. And if any one should say: “King Louis yielded the Romagna to Alexander and the kingdom to Spain to avoid war,” I answer for the reasons given above that a blunder ought never to be perpetrated to avoid war, because it is not to be avoided, but is only deferred to your disadvantage. And if another should allege the pledge which the king had given to the Pope that he would assist him in the enterprise, in exchange for the dissolution of his marriage[5] and for the cap to Rouen,[6] to that I reply what I shall write later on concerning the faith of princes, and how it ought to be kept. [5] Louis XII divorced his wife, Jeanne, daughter of Louis XI, and married in 1499 Anne of Brittany, widow of Charles VIII, in order to retain the Duchy of Brittany for the crown. [6] The Archbishop of Rouen. He was Georges d’Amboise, created a cardinal by Alexander VI. Born 1460, died 1510. Thus King Louis lost Lombardy by not having followed any of the conditions observed by those who have taken possession of countries and wished to retain them. Nor is there any miracle in this, but much that is reasonable and quite natural. And on these matters I spoke at Nantes with Rouen, when Valentino, as Cesare Borgia, the son of Pope Alexander, was usually called, occupied the Romagna, and on Cardinal Rouen observing to me that the Italians did not understand war, I replied to him that the French did not understand statecraft, meaning that otherwise they would not have allowed the Church to reach such greatness. And in fact it has been seen that the greatness of the Church and of Spain in Italy has been caused by France, and her ruin may be attributed to them. From this a general rule is drawn which never or rarely fails: that he who is the cause of another becoming powerful is ruined; because that predominancy has been brought about either by astuteness or else by force, and both are distrusted by him who has been raised to power.