THE HUMILIATION OF SPARTA. 267 ous position. This they gladly accepted, and marched in haste away. On their journey home they met a second army coming to their relief. This was no longer needed, and the whole baffled force returned home. The military prestige held by Sparta met with a serious blow from this signal defeat. The prestige of Thebes suddenly rose into supremacy, and her control of Beotia became complete. But the humil- iation of Sparta was not yet near its end. Epam- inondas was not the man to do things by halves. In November of 370 3.c. he marched an army into Arcadia (a country adjoining Laconia on the north), probably the largest hostile force that had ever been seen in the Peloponnesus. With its Arcadian and other allies it amounted to forty thousand, or, as some say, to seventy thousand, men, and among these the Thebans formed a body of splendidly drilled and disciplined troops, not surpassed by those of Sparta herself. The enthusiasm arising from vic- tory, the ardor of Pelopidas, and the military genius of Epaminondas had made a wonderful change in the hoplites of Thebes in a year’s time. And now a new event in the history of the Spartan commonwealth was seen. For centuries the Spar- tans had done their fighting abroad, marching at will through all parts of Greece. They were now obliged to fight on their own soil, in defence of their own hearths and homes. Dividing his army into four portions, Epaminondas marched into rock- bounded Laconia by four passes. The Arcadians had often felt the hard hand of