Plutarch, Caesar
Bernadotte Perrin, Ed.

42. But when both armies entered the plain of Pharsalus and encamped there, Pompey's mind reverted again to its former reasoning, and besides, there befell him unlucky appearances and a vision in his sleep. He dreamed, namely, that he saw himself in his theatre applauded by the Romans, . . . Those about him, however, were so confident, and so hopefully anticipated the victory, that Domitius and Spinther and Scipio disputed earnestly with one another over Caesar's office of Pontifex Maximus, [2] and many sent agents to Rome to hire and take possession of houses suitable for praetors and consuls, assuming that they would immediately hold these offices after the war.¹ And most of all were his cavalry impatient for the battle, since they had a splendid array of shining armour, well-fed horses, and handsome persons, and were in high spirits too on account of their numbers, which were seven thousand to Caesar's one thousand. The numbers of the infantry also were unequal, since forty-five thousand were arrayed against twenty-two thousand.