Aratus (27.3-28.1)

And if through the night also he had maintained the struggle, he would not have failed in his attempt; for the tyrant was already bent on flight and had sent on many of his goods to the sea. As it was, however, no one told Aratus of this, and since water was failing him and he could not use his strength by reason of his wound, he led his soldiers away.

Then, since he despaired of success in this way, he openly invaded the territory of Argos with his army and ravaged it; and in a fierce battle with Aristippus at the river Chares, he was accused of abandoning the struggle and throwing away the victory. For although the rest of his forces admittedly had the upper hand and had gone far on ahead in pursuit, he himself, not so much because he was ousted from his position by his opponents, as out of mistrust of success and in utter fear, withdrew in disorder to his camp.