Themistocles however selected those ships of the Athenians which sailed best, and went round to the springs of drinking–water, cutting inscriptions on the stones there, which the Ionians read when they came to Artemision on the following day. These inscriptions ran thus: "Ionians, ye act not rightly in making expedition against the fathers of your race and endeavouring to enslave Hellas. Best of all were it that ye should come and be on our side; but if that may not be done by you, stand aside even now from the combat against us and ask the Carians to do the same as ye. If however neither of these two things is possible to be done, and ye are bound down by too strong compulsion to be able to make revolt, then in the action, when we engage battle, be purposely slack, remember that ye are descended from us and that our quarrel with the Barbarian took its rise at the first from you." Themistocles wrote thus, having, as I suppose, two things together in his mind, namely that either the inscriptions might elude the notice of the king and cause the Ionians to change and come over to the side on which he was, or that having been reported and denounced to Xerxes they might cause the Ionians to be distrusted by him, and so he might keep them apart from the sea–fights.
When the commanders had assembled at Salamis from the States which have been mentioned, they began to deliberate, Eurybiades having proposed that any one who desired it should declare his opinion as to where he thought it most convenient to fight a sea-battle in those regions of which they had command; for Attica had already been let go, and he was now proposing the question about the other regions. And the opinions of the speakers for the most part agreed that they should sail to the Isthmus and there fight a sea-battle in defence of the Peloponnese, arguing that if they should be defeated in the sea- battle, supposing them to be at Salamis they would be blockaded in an island, where no help would come to them, but at the Isthmus they would be able to land where their own men were.
&8230;but [Themistocles] held to another way of reasoning, saying: "Now it is in thy power to save Hellas, if thou wilt follow my advice, which is to stay here and here to fight a sea-battle, and if thou wilt not follow the advice of those among these men who bid thee remove the ships to the Isthmus. For hear both ways, and then set them in comparison. If thou engage battle at the Isthmus, thou wilt fight in an open sea, into which it is by no means convenient for us that we go to fight, seeing that we have ships which are heavier and fewer in number than those of the enemy.
So when [the Persians] passed the word to put out to sea, they brought their ships out to Salamis and quietly [ar]ranged themselves along the shore in their several positions. At that time the daylight was not sufficient for them to engage battle, for night had come on; but they made their preparations to fight on the following day. Meanwhile the Hellenes were possessed by fear and dismay, especially those who were from Peloponnese: and these were dismayed because remaining in Salamis they were to fight a battle on behalf of the land of the Athenians, and being defeated they would be cut off from escape and blockaded in an island, leaving their own land unguarded. And indeed the land-army of the Barbarians was marching forward during that very night towards the Peloponnese.
Then Themistocles, when his opinion was like to be defeated by the Peloponnesians, secretly went forth from the assembly, and having gone out he sent a man to the encampment of the Medes in a boat, charging him with that which he must say: this man's name was Sikinnos, and he was a servant of Themistocles and tutor to his children; and after these events Themistocles entered him as a Thespian citizen, when the Thespians were admitting new citizens, and made him a wealthy man. He at this time came with a boat and said to the commanders of the Barbarians these words: "The commander of the Athenians sent me privately without the knowledge of the other Hellenes (for, as it chances, he is disposed to the cause of the king, and desires rather that your side should gain the victory than that of the Hellenes), to inform you that the Hellenes are planning to take flight, having been struck with dismay; and now it is possible for you to execute a most noble work, if ye do not permit them to flee away: for they are not of one mind with one another and they will not stand against you in fight, but ye shall see them fighting a battle by sea with one another, those who are disposed to your side against those who are not."
It happened also in the course of this confusion that some of the Phenicians, whose ships had been destroyed, came to the king and accused the Ionians, saying that by means of them their ships had been lost, and that they had been traitors to the cause. Now it so came about that not only the commanders of the Ionians did not lose their lives, but the Phenicians who accused them received a reward such as I shall tell. While these men were yet speaking thus, a Samothrakian ship charged against an Athenian ship: and as the Athenian ship was being sunk by it, an Eginetan ship came up against the Samothrakian vessel and ran it down. Then the Samothrakians, being skilful javelin-throwers, by hurling cleared off the fighting-men from the ship which had wrecked theirs and then embarked upon it and took possession of it. This event saved the Ionians from punishment; for when Xerxes saw that they had performed a great exploit, he turned to the Phenicians (for he was exceedingly vexed and disposed to find fault with all) and bade cut off their heads, in order that they might not, after having been cowards themselves, accuse others who were better men than they.