THE HISTORY [288]
men and the cattle. Crete was a second time stript of its inhabitants, a remnant only being left; who form, together with fresh settlers, the third "Cretan" people by whom the island has been inhabited. These were the events of which the Pythoness now reminded the men of Crete; and thereby she prevented them from giving the Greeks aid, though they wished to have gone to their assistance. The Thessalians did not embrace the cause of the Medes until they were forced to do so; for they gave plain proof that the intrigues of the Aleuadae were not at all to their liking. No sooner did they hear that the Persian was about to cross over into Europe than they despatched envoys to the Greeks who were met to consult together at the Isthmus, whither all the states which were well inclined to the Grecian cause had sent their delegates. These envoys on their arrival thus addressed their countrymen:- "Men of Greece, it behoves you to guard the pass of Olympus; for thus will Thessaly be placed in safety, as well as the rest of Greece. We for our parts are quite ready to take our share in this work; but you must likewise send us a strong force: otherwise we give you fair warning that we shall make terms with the Persians. For we ought not to be left, exposed as we are in front of all the rest of Greece, to die in your defence alone and unassisted. If however you do not choose to send us aid, you cannot force us to resist the enemy; for there is no force so strong as inability. We shall therefore do our best to secure our own safety." Such was the declaration of the Thessalians. Hereupon the Greeks determined to send a body of foot to Thessaly by sea, which should defend the pass of Olympus. Accordingly a force was collected, which passed up the Euripus, and disembarking at Alus, on the coast of Achaea, left the ships there, and marched by land into Thessaly. Here they occupied the defile of Tempe; which leads from Lower Macedonia into Thessaly along the course of the Peneus, having the range of Olympus on the one hand and Ossa upon the other. In this place the Greek force that had been collected, amounting to about 10,000 heavy-armed men, pitched their camp; and here they were joined by the Thessalian cavalry. The commanders were, on the part of the Lacedaemonians, Evaenetus, the son of Carenus, who had been chosen out of the Polemarchs, but did not belong to the blood royal; and on the part of the Athenians Themistocles, the son of Neocles. They did not however maintain their station for more than a few days; since envoys came from Alexander, the son of Amyntas, the Macedonian, and counselled them to decamp from Tempe, telling them that if they remained in the pass they would be trodden under foot by the invading army, whose numbers they recounted, and likewise the multitude of their ships. So when the envoys thus counselled them, and the counsel seemed to be good, and the Macedonian who sent it friendly, they did even as he advised. In my opinion what chiefly wrought on them was the fear that the Persians might enter by another pass, whereof they now heard, which led from Upper Macedonia into Thessaly through the territory of the Perrhaebi, and by the town of Gonnus- the pass by which soon afterwards the army of Xerxes actually made its entrance. The Greeks therefore went back to their ships and sailed away to the Isthmus. Such were the circumstances of the expedition into Thessaly; they took place when the king was at Abydos, preparing to pass from Asia into Europe. The Thessalians, when their allies forsook them, no longer wavered, but warmly espoused the side of the Medes; and afterwards, in the course of the war, they were of the very greatest service to Xerxes. The Greeks, on their return to the Isthmus, took counsel together concerning the words of Alexander, and considered where they should fix the war, and what places they should occupy. The opinion which prevailed was that they should guard the pass of Thermopylae; since it was narrower than the Thessalian defile, and at the same time nearer to them. Of