But he that first said that money was the sinews of affairs, seems especially in that saying to refer to war. Demades, when the Athenians had voted that their galleys should be launched and equipped for action, but could produce no money, told them, "The baker was wanted first, and the pilot after." And the old Archidamus, in the beginning of the Peloponnesian war, when the allies desired that the amount of their contributions should be determined, is reported to have answered, that war cannot be fed upon so much a day. For as wrestlers, who have thoroughly trained and, disciplined their bodies, in time tire down and exhaust the most agile and most skilful combatant, so Antigonus, coming to the war with great resources to spend from, wore out Cleomenes, whose poverty made it difficult for him to provide the merest sufficiency of pay for the mercenaries, or of provisions for the citizens. For, in all other respects, time favoured Cleomenes; for Antigonus's affair at home began to be disturbed. For the barbarians wasted and overran Macedonia whilst he was absent, and at that particular time a vast army of Illyrians had entered the country; to be freed from whose devastations, the Macedonians sent for Antigonus, and the letters had almost been brought to him before the battle was fought upon the receipt of which he would at once have marched away home and left the Achaeans to look to themselves. But Fortune, that loves to determine the greatest affairs by a minute, in this conjuncture showed such an exact niceness of time, that immediately after the battle in Sellasia was over, and Cleomenes had lost his army and his city, the messengers came up and called for Antigonus. And this above everything made Cleomenes's misfortune to be pitied; for if he had gone on retreating and had forborne fighting two days longer, there had been no need of hazarding a battle; since upon the departure of the Macedonians, he might have had what conditions he pleased from the Achaeans. But now, as was said before, for want of money, being necessitated to trust everything to arms, he was forced with twenty thousand (such is Polybius's account), to engage thirty thousand.
And approving himself an admirable commander in this difficulty, his citizens showing an extraordinary courage, and his mercenaries bravery enough, he was overborne by the different way of fighting, and the weight of the heavy-armed phalanx. Phylarchus also affirms that the treachery of some about him was the chief cause of Cleomenes's ruin.
For Antigonus gave orders that the Illyrians and Acarnanians should march round by a secret way, and encompass the other wing, which Euclidas, Cleomenes's brother, commanded; and then drew out the rest of his forces to the battle. And Cleomenes, from a convenient rising, viewing his order, and not seeing any of the Illyrians and Acarnanians, began to suspect that Antigonus had sent them upon some such design; and calling for Damoteles, who was at the head of those specially appointed to such ambush duty, he bade him carefully to look after and discover the enemy's designs upon his rear. But Damoteles, for some say Antigonus had bribed him, telling him that he should not be solicitous about that matter, for all was well enough, but mind and fight those that met him in the front, he was satisfied, and advanced against Antigonus; and by the vigorous charge of his Spartans, made the Macedonian phalanx give ground, and pressed upon them with great advantage about half a mile; but then ****** a stand, and seeing the danger which the surrounding wing, commanded by his brother Euclidas, was in, he cried out, "Thou art lost, dear brother, thou art lost, thou brave example to our Spartan youth and theme of our matron's songs." And Euclidas's wing being cut in pieces, and the conquerors from that part falling upon him, he perceived his soldiers to be disordered, and unable to maintain the fight, and therefore provided for his own safety. There fell, we are told, in the battle, besides many of the mercenary soldiers, all the Spartans, six thousand in number, except two hundred.
When Cleomenes came into the city, he advised those citizens that he met to receive Antigonus; and as for himself, he said, which should appear most advantageous to Sparta, whether his life or death, that he would choose. Seeing the women running out to those that had fled with him, taking their arms, and bringing drink to them, he entered into his own house, and his servant, who was a freeborn woman, taken from Megalopolis after his wife's death, offering, as usual, to do the service he needed on returning from war, though he was very thirsty, he refused to drink, and though very weary to sit down; but in his corselet as he was, he laid his arm sideway against a pillar, and leaning his forehead upon his elbow, he rested his body a little while, and ran over in his thoughts all the courses he could take; and then with his friends set out at once for Gythium; where, finding ships which had been got ready for this very purpose, they embarked.
Antigonus, taking the city, treated the Lacedaemonians courteously, and in no way off any insult or offence to the dignity of Sparta, but permitting them to enjoy their own laws and polity, and sacrificing to the gods, dislodged the third day. For he heard that there was a great war in Macedonia, and that the country was devastated by the barbarians. Besides, his malady had now thoroughly settled into a consumption and continual catarrh. Yet he still kept up, and managed to return and deliver his country, and meet there a most glorious death, in a great defeat and vast slaughter of the barbarians. As Phylarchus says, and as is probable in itself, he broke a blood-vessel by shouting in the battle itself. In the schools we used to be told that, after the victory was won, he cried out for joy, "O glorious day!" and presently bringing up a quantity of blood, fell into a fever, which never left him till his death. And thus much concerning Antigonus.