Without such an army no amount of money will meet your wants, the natural strength of your country will not protect you, and the fidelity and attachment of your subjects will not endure, since it is impossible that they should continue true to you when you cannot defend them. Lakes, and mountains, and the most inaccessible strongholds, where valiant defenders are wanting, become no better than the level plain; and money, so far from being a safeguard, is more likely to leave you a prey to your enemy; since nothing can be falser than the vulgar opinion which affirms it to be the sinews of war. This opinion is put forward by Quintus Curtius, where, in speaking of the war between Antipater the Macedonian and the King of Sparta, he relates that the latter, from want of money, was constrained to give battle and was defeated; whereas, could he have put off fighting for a few days the news of Alexander’s death would have reached Greece, and he might have had a victory without a battle. But lacking money, and fearing that on that account his soldiers might desert him, he was forced to hazard an engagement. It was for this reason that Quintus Curtius declared money to be the sinews of war, a maxim every day cited and acted upon by princes less wise than they should be. For building upon this, they think it enough for their defence to have laid up great treasures; not reflecting that were great treasures all that is needed for victory, Darius of old had conquered Alexander, the Greeks the Romans, and in our own times Charles of Burgundy the Swiss; while the pope and the Florentines together would have had little difficulty in defeating Francesco Maria, nephew of Pope Julius II., in the recent war of Urbino; and yet, in every one of these instances, the victory remained with him who held the sinews of war to consist, not in money, but in good soldiers. Croesus, king of Lydia, after showing Solon the Athenian much besides, at last displayed to him the boundless riches of his treasure-house, and asked him what he thought of his power. Whereupon Solon answered that he thought him no whit more powerful in respect of these treasures, for as war is made with iron and not with gold, another coming with more iron might carry off his gold. After the death of Alexander the Great a tribe of Gauls, passing through Greece on their way into Asia, sent envoys to the King of Macedonia to treat for terms of accord; when the king, to dismay them by a display of his resources, showed them great store of gold and silver. But these barbarians, when they saw all this wealth, in their greed to possess it, though before they had looked on peace as settled, broke off negotiations; and thus the king was ruined by those very treasures he had amassed for his defence. In like manner, not many years ago, the Venetians, with a full treasury, lost their whole dominions without deriving the least advantage from their wealth.