It is told that the Spartans, in the second war, falling into despair, sent to Delphi for advice. The oracle directed them to ask Athens for a commander. The Athenians did not wish to aid the Lacedæmonians, yet dared not oppose the oracle. So they sent Tyrtæus, a poet-schoolmaster, who they hoped and thought would prove of but little service to Sparta. Whatever truth there may be in this part of the story, it seems indisputable that during the Second Messenian War, Tyrtæus, an Attic poet, reanimated the drooping spirits of the Spartans by the energy of his martial strains. Perhaps it would not be too much to say that Sparta owed her final victory to the inspiring songs of this martial poet. The conquered Messenians were reduced to serfdom, and their condition made as degrading and bitter as that of the Helots of Laconia. Many, choosing exile, pushed out into the western seas in search of new homes. Some of the fugitives founded Rhegium, in Italy; others, settling in Sicily, gave name and importance to the still existing city of Messina. GROWTH OF THE POWER OF SPARTA.--After having secured possession of Messenia, Sparta conquered the southern part of Argolis. All the southern portion of the Peloponnesus was now subject to her commands. On the north, Sparta extended her power over many of the villages, or townships, of Arcadia; but her advance in this direction having been checked by Tegea, one of the few important Arcadian cities, Sparta entered into an alliance with that city, which ever after remained her faithful friend and helper. This alliance was one of the main sources of Spartan preponderance in Greece during the next hundred years and more. Sparta was now the most powerful state in the Peloponnesus. Her fame was spread even beyond the limits of Hellas. Croesus, king of Lydia, sought an alliance with her in his unfortunate war with Persia, which just now was the rising power in Asia. 3. THE GROWTH OF ATHENS. THE ATTIC PEOPLE.--The population of Attica in historic times was essentially Ionian in race, but there were in it strains of other Hellenic stocks, besides some non-Hellenic elements as well. This mixed origin of the population is believed to be one secret of the versatile yet well- balanced character which distinguished the Attic people above all other branches of the Hellenic family. It is not the absolutely pure, but the mixed races, like the English people, that have made the largest contributions to civilization. THE SITE OF ATHENS.--Four or five miles from the sea, a flat-topped rock, about one thousand feet in length and half as many in width, rises with abrupt cliffs, one hundred and fifty feet above the level of the plains of Attica. The security afforded by this eminence doubtless led to its selection as a stronghold by the early Attic settlers. Here a few buildings, perched upon the summit of the rock and surrounded by a palisade, constituted the beginning of the capital whose fame has spread over all the world.