History of the Peloponnesian War

Upon this exhortation of Demosthenes the Athenians took better heart and went down and arranged themselves close by the sea.

And the Lacedaemonians came and assaulted the fort, both with their army by land and with their fleet, consisting of three-and-forty galleys, in which was admiral Thrasymelidas, the son of Cratesicles, a Spartan. And he made his approach where Demosthenes had before expected him.

So the Athenians were assaulted on both sides, both by sea and by land. The Peloponnesians, dividing their galleys into small numbers because they could not come near with many at once and resting between, assailed them by turns, using all possible valour and mutual encouragement to put the Athenians back and gain the fort. Most eminent of all the rest was Brasidas.

For having the command of a galley and seeing other captains of galleys and steersmen (the place being hard of access), when there appeared sometimes possibility of putting ashore, to be afraid and tender of breaking their galleys, he would cry out unto them, saying, They did not well for sparing of wood to let the enemy fortify in their country. And [to the Lacedaemonians] he gave advice to force landing with the breaking of their galleys and prayed the confederates that in requital of many benefits they would not stick to bestow their galleys at this time upon the Lacedaemonians and, running them ashore, to use any means whatsoever to land and to get into their hands both the men [in the isle] and the fort.