I approach now the great external event of Peter’s life, his war with Charles XII., brought about in part by his eagerness to get a seaport on the Baltic, and in part by the mad ambition of the Swedish king, determined to play the part of Alexander. The aggressive party in this war, however, was Peter. He was resolved to take part of the Swedish territories for mercantile and maritime purposes; so he invaded Sweden with sixty thousand men. Charles, whose military genius was not appreciated by the Czar, had only eight thousand troops to oppose the invasion; but they were veterans, and fought on the defensive, and had right on their side. This latter is a greater thing in war than is generally supposed; for although war is in our own times a mechanism in a great measure, still moral considerations underlie even physical forces, and give a sort of courage which is hard to resist. The result of this invasion was the battle of Narva, when Peter was disgracefully beaten, as he ought to have been. But he bore his defeat complacently. He is reported as saying that he knew the Swedes would have the advantage at first, but that they would teach him how to beat them at last. I doubt this. I do not believe a general ever went into battle with a vastly overwhelming force when he did not expect victory. But the great victory won by Charles (a mere stripling king, scarcely nineteen) turned his head. Never was there a more intoxicated hero. He turned his victorious army upon Poland, dethroned the king, invaded Saxony, and prepared to invade Russia with an army of eighty thousand troops. His cool adversary, who since his defeat at Narva had been prosecuting his reforms and reorganizing his army and building a navy, was more of a wily statesman than a successful general. He retreated before Charles, avoided battles, tempted him in the pursuit to dreary and sparsely inhabited districts, decoyed him into provinces remote from his base of supplies; so that at the approach of winter Charles found himself in a cold and desolate country (as Napoleon was afterwards tempted to his ruin), with his army dwindled down to twenty-five thousand men, while Peter had one hundred thousand, with ample provisions and military stores. The generals of Charles now implore him to return to Sweden, at least to seek winter quarters in the Ukraine; but the monarch, infatuated, lays siege to Pultowa, and gives battle to Peter, and is not only defeated, but his forces are almost annihilated, so that he finds the greatest difficulty in escaping into Turkey with a handful of followers. That battle settled the fortunes of both Charles and Peter. The one was hopelessly ruined; the other was left free to take as much territory from Sweden as he wished, to open his seaports on the Baltic, and to dig canals from river to river.