84 THE HISTORY OF HERODOTUS.

volted from Darius twice once in the first and again in the fourth year of his reign. It is difficult to iden- tify with either of these occasions the revolt now mentioned by Herodotus. According to his account, which in this instance must "be regarded rather as romance than history so determined was the attempt, that the Babylonians strangled most of their women, in order to reduce their population, in preparation for the expected siege. Darius soon sat down before the city, but the walls defied his utmost power ; and the besieged began to jeer the Persians, telling them that " they would never take the city until mules foaled. However, in the twentieth month of the siege, a mule belonging to Zopyrus, a Persian of rank, did foal an event perhaps not physically impossible ; and Zopyrus thought that there must have been something providential in the taunt of the Baby- lonians, and that now the city might be taken. The sequel, whether true or not in an historical sense, is singularly illustrative of the chivalrous self-devotion of the Persian nobility in the interests of their mon- arch. Zopyrus proceeded to cut off his own nose and ears, clipt his hair close, got himself scourged, and in that state presented himself to Darius, and laid his plan before him.* Darius was greatly shocked at his retainer's maltreatment of himself, but as it was too late to mend the matter, made the proposed arrange- ment. Zopyrus was to pretend to desert to the Baby- lonians, telling them that Darius had so ill-used him because he had advised him to raise the siege. The Babylonians would probably believe him, and intrust

• The town of Gabii, according to Livy, was taken by the

Eomans by a very similar stratagem.