When it was day, the Greeks saw the land army abiding where it had been and supposed the ships also to be at Phalerum. Thinking also that there would be a sea-fight they prepared to defend themselves. When, however, they learned that the ships were gone, they straightway resolved on pursuit; so they pursued Xerxes' fleet as far as Andros, but failed to catch sight of it. When they came to Andros, they held a council there. Themistocles declared his opinion that they should hold their course through the islands, and having pursued the ships, should sail forthwith to the Hellespont to break the bridges. Eurybiades, on the other hand, offered a contrary opinion, saying that to break the bridges would be the greatest harm that they could do to Hellas. “For,” said he, “if the Persian is cut off and compelled to remain in Europe, he will attempt not to be inactive. This he will do because if he remains inactive, he can neither make his cause prosper nor find any way of return home, but his army will perish of hunger. If, on the other hand, he is enterprising and active, it may well be that every town and nation in Europe will join itself to him, by conquest or, before that, by compact. He will then live on whatever yearly fruits of the earth Hellas produces. But, as I think that the Persian will not remain in Europe after his defeat in the sea-fight, let us permit him to flee to his own country. Thereafter let it be that country and not ours which is at stake in the war.” With that opinion the rest of the Peloponnesian admirals also agreed.