And when the ambassadors reached home and reported this to the people, despondency descended upon all; for they imagined that they would be reduced to slavery, and that while they were sending another set of ambassadors, many would die of the famine. Nevertheless, no one wanted to make any proposal involving the destruction of the walls; for when Archestratus said in the Senate that it was best to make peace with the Lacedaemonians on the terms they offered—and the terms were that they should tear down a portion ten stadia long of each of the two long walls,—he was thrown into prison, and a decree was passed forbidding the making of a proposal of this sort. This being the condition of affairs in Athens, Theramenes said in the Assembly that if they were willing to send him to Lysander, he would find out before he came back whether the Lacedaemonians were insistent in the matter of the walls because they wished to reduce the city to slavery, or in order to obtain a guarantee of good faith. Upon being sent, however, he stayed with Lysander three months and more, waiting for the time when, on account of the failure of provisions, the Athenians would agree to anything and everything which might be proposed. And when he returned in the fourth month, he reported in the Assembly that Lysander had detained him all this time and had then directed him to go to Lacedaemon, saying that he had no authority in the matters concerning which Theramenes asked for information, but only the ephors. After this Theramenes was chosen ambassador to Lacedaemon with 405 B.C. full power, being at the head of an embassy of ten. Lysander meanwhile sent Aristoteles, an Athenian exile, in company with some Lacedaemonians, to report to the ephors that the answer he had made to Theramenes was that they only had authority in the matter of peace and war.