Agis and Cleomenes

Presently the Achaeans, who were afraid that some treachery was afoot in Corinth and Sicyon, sent their horsemen and their mercenaries out of Argos to keep watch over those cities, while they themselves went down to Argos and began celebrating the Nemean games. So Cleomenes, expecting, as was the case, that while the throng was holding festival and the city was full of spectators, his unexpected approach would be more apt to cause confusion, led his army by night up to the walls,

occupied the region about the Aspis overlooking the theatre, a region which was rugged and hard to come at, and so terrified the inhabitants that not a man of them thought of defence, but they accepted a garrison and gave twenty citizens as hostages, agreeing to become allies of the Lacedaemonians, and to give Cleomenes the chief command.

This greatly increased the reputation and power of Cleomenes. For the ancient kings of Sparta, in spite of numerous efforts, were not able to secure the abiding allegiance of Argos; and the most formidable of generals, Pyrrhus, although he fought his way into the city, could not hold it, but was slain there, and a great part of his army perished with him.[*](See the Pyrrhus, xxxii. ff. )

Therefore men admired the swiftness and intelligence of Cleomenes; and those who before this had mocked at him for imitating, as they said, Solon and Lycurgus in the abolition of debts and the equalization of property, were now altogether convinced that this imitation was the cause of the change in the Spartans.