Such were the words of the Lacedaemonians, their idea being that the Athenians, already desirous of a truce and only kept back by their opposition, would joyfully accept a peace freely offered, and give back the men. The Athenians, however, having the men on the island, thought that the treaty would be ready for them whenever they chose to make it, and grasped at something further. Foremost to encourage them in this policy was Cleon, son of Cleaenetus, a popular leader of the time and very powerful with the multitude, who persuaded them to answer as follows: First, the men in the island must surrender themselves and their arms and be brought to Athens. Next; the Lacedaemonians must restore Nisaea, Pegae, Troezen, and Achaia, all places acquired not by arms, but by the previous convention, under which they had been ceded by Athens herself at a moment of disaster, when a truce was more necessary to her than at present. This done they might take back their men, and make a truce for as long as both parties might agree.