Thereupon Ammonius the philosopher, who was present, exclaimed, Not for the sun only, but for the whole heavens. For the sun’s course in passing from solstice to solstice must inevitably become shorter and not continue to be so large a part of the horizon as the mathematicians say it is, since the southern portion is constantly subject to a contracting movement, which brings it closer to the northern portion; and so our summer must become shorter and its temperature lower, as the sun turns about within narrower limits and touches fewer parallels of latitude at the solstitial points; moreover, the phenomenon observed at Syenê, Syenê was on the Tropic of Cancer, and because of the fact that on the day of the summer solstice the sun was directly overhead it was used by Eratosthenes (third century b.c.) as one of the termini in calculating the circumference of the Earth. Cleomedes, On the Circular Movement of Heavenly Bodies , i. 10, describes Eratosthenes’ method. where the upright rods on the sun-dials cast no shadow at the time of the summer solstice, is bound to be a thing of the past; many of the fixed stars must have gone below the horizon, and some of them must be touching one another, or have become coalescent, as the space separating them has disappeared! But if, on the other hand, they are going to assert that, while all the other bodies are without change, the sun displays irregularity in its movements, they will not be able to state the cause of the acceleration which affects the sun alone among so many bodies, and they will throw into confusion almost all the celestial mechanics, and into complete confusion those relating to the moon, so that they will have no need of measures of oil to prove the difference. In fact, the eclipses will prove it, as the sun more frequently casts a shadow on the moon and the moon on the earth; the other facts are clear, and there is no need to disclose in further detail the imposture in the argument. But, said Cleombrotus, I myself actually saw the measure; for they had many of them to show, and that of this past year failed to come up to the very oldest by not a little. Then, said Ammonius, taking up the argument again, this fact has escaped the notice of the other peoples among whom ever-burning fires have been cherished and kept alive for a period of years which might be termed infinite? But on the assumption that the report is true, is it not better to assign the cause to some coldness or moisture in the air by which the flame is made to languish, and so very likely does not take up nor need very much to support it? Or, quite the reverse, may we assign the cause to spells of dryness and heat? In fact, I have heard people say before this regarding fire, that it burns better in the winter, Cf. Plutarch, Comment. on Hesiod, Works and Days , 559 (Bernardakis’s edition, vol. vii. p. 78). being strongly compacted and condensed by the cold; whereas in warm, dry times it is very weak and loses its compactness and intensity, and if it burns in the sunlight, it does even worse, and takes hold of the fuel without energy, and consumes it more slowly. Best of all, the cause might be assigned to the oil itself; for it is not unlikely that in days of old it contained incombustible material and water, being produced from young trees; but that later, being ripened on full-grown trees and concentrated, it should, in an equal quantity, show more strength and provide a better fuel, if the people at Ammon’s shrine must have their assumption preserved for them in spite of its being so strange and unusual. When Ammonius had ceased speaking, I said, Won’t you rather tell us all about the oracle, Cleombrotus? For great was the ancient repute of the divine influence there, but at the present time it seems to be somewhat evanescent. As Cleombrotus made no reply and did not look up, Demetrius said, There is no need to make any inquiries nor to raise any questions about the state of affairs there, when we see the evanescence of the oracles here, or rather the total disappearance of all but one or two; but we should deliberate the reason wrhy they have become so utterly weak. What need to speak of others, when in Boeotia, which in former times spoke with many tongues because of its oracles, the oracles have now failed completely, even as if they were streams of flowing water, and a great drought in prophecy has overspread the land? For nowhere now except in the neighbourhood of Lebadeia has Boeotia aught to offer to those who would draw from the well-spring of prophecy. As for the rest, silence has come upon some and utter desolation upon others. And yet at the time of the Persian Wars many had gained a high repute, that of Ptoan Apollo no less than that of Amphiaraüs; Mys, as it seems, made trial of both. The mss. show several lacunae and corruptions here; the general sense must be restored from Herodotus, viii. 133-135. For some unexplained reason Plutarch in his Life of Aristeides , chap. xix. (330 c) and Pausanias, ix. 23, lay this scene at the oracle of Trophonius at Lebadeia. The prophetic priest of this oracle, accustomed in former times to use the Aeolic dialect, on that occasion took the side of the barbarians and gave forth an oracle such that no one else of those present comprehended it, but only Mys himself, since it is quite clear from the inspired language then used by the prophetic priest that it is not for barbarians ever to receive a word in the Greek tongue subservient to their command. Cf. Life of Themistocles , chap. vi. (114 d); Life of Cato the Elder , chap. xxiii. (350 c). The minion who was sent to the oracle of Amphiaraüs had, in his sleep The oracle of Amphiaraüs was an incubation oracle: the consultants went to sleep in the shrine and received their answer in dreams. there, a vision of a servant of the god who appeared to him and tried first to eject him by word of mouth, alleging that the god was not there; then next he tried to push him away with his hands, and, when the man persisted in staying, took up a large stone and smote him on the head. All this was in harmony, as it were, with events to come; for Mardonius was vanquished while the Greeks were led, not by a king, but by a guardian and deputy of a king Mardonius was defeated at Plataea in 479 b.c. by the Greeks under the command of Pausanias, who was regent of Sparta and guardian of Pleistarchus, son of Leonidas. ; and he fell, struck by a stone j ust as the Lydian dreamed that he was struck in his sleep. That time, too, was the most flourishing period of the oracle at Tegyrae, which place also by tradition is the birthplace of the god; and of the two streams of water that flow past it, the inhabitants even to this day call the one Palm and the other Olive. Plutarch gives more information about Tegyrae in his Life of Pelopidas , chap. xvi. (286 b). Now in the Persian Wars, when Echecrates was the prophetic priest, the god prophesied for the Greeks victory and might in war; and in the Peloponnesian War, when the people of Delos had been driven out of their island, In the year 421 b.c. (Thucydides, v. 1). an oracle, it is said, was brought to them from Delphi directing them to find the place where Apollo was born, and to perform certain sacrifices there. While they were wondering and questioning the mere possibility that the god had been born, not in their island, but somewhere else, the prophetic priestess told them in another oracle that a crow would show them the spot. So they went away and, when they reached Chaeroneia, they heard the woman who kept their inn conversing about the oracle with some strangers who were on their way to Tegyrae. The strangers, as they were leaving, bade good-bye to the woman and called her by her name, which actually was Crow. Then the Delians understood the meaning of the oracle and, having offered sacrifice in Tegyrae, they found a way to return home a short time thereafter. There have been also more recent manifestations than these at these oracles, but now the oracles are no more; so it is well worth while, here in the precinct of the Pythian god, to examine into the reason for the change.