Moreover, Sparta, the great war-state of Greece, had been applied to, and had promised succour to Athens, though the religious observance which the Dorians paid to certain times and seasons had for the present delayed their march. Was it not wise, at any rate, to wait till the Spartans came up, and to have the help of the best troops in Greece, before they exposed themselves to the shock of the dreaded Medes? Specious as these reasons might appear, the other five generals were for speedier and bolder operations. And, fortunately for Athens and for the world, one of them was a man, not only of the highest military genius, but also of that energetic character which impresses its own type and ideas upon spirits feebler in conception. Miltiades was the head of one of the noblest houses at Athens: he ranked the AEacidae among his ancestry, and the blood of Achilles flowed in the veins of the hero of Marathon. One of his immediate ancestors had acquired the dominion of the Thracian Chersonese, and thus the family became at the same time Athenian citizens and Thracian princes. This occurred at the time when Pisistratus was tyrant of Athens. Two of the relatives of Miltiades--an uncle of the same name, and a brother named Stesagoras--had ruled the Chersonese before Miltiades became its prince. He had been brought up at Athens in the house of his father Cimon, [Herodotus, lib. vi. c. 102] who was renowned throughout Greece for his victories in the Olympic chariot-races, and who must have been possessed of great wealth. The sons of Pisistratus, who succeeded their father in the tyranny at Athens, caused Cimon to be assassinated, but they treated the young Miltiades with favour and kindness; and when his brother Stesagoras died in the Chersonese, they sent him out there as lord of the principality. This was about twenty-eight years before the battle of Marathon, and it is with his arrival in the Chersonese that our first knowledge of the career and character of Miltiades commences. We find, in the first act recorded of him, proof of the same resolute and unscrupulous spirit that marked his mature age. His brother's authority in the principality had been shaken by war and revolt: Miltiades determined to rule more securely. On his arrival he kept close within his house, as if he was mourning for his brother. The principal men of the Chersonese, hearing of this, assembled from all the towns and districts, and went together to the house of Miltiades on a visit of condolence. As soon as he had thus got them in his power, he made them all prisoners. He then asserted and maintained his own absolute authority in the peninsula, taking into his pay a body of five hundred regular troops, and strengthening his interest by marrying the daughter of the king of the neighbouring Thracians.