of the army that he had with him. On receiving this news Alexander halted, and gave his men repose for four days, so that they should go into action fresh and vigorous. He also fortified his camp and deposited in it all his military stores, and all his sick and disabled soldiers, intending to advance upon the enemy with the serviceable part of his army perfectly unencumbered. After this halt, he moved forward, while it was yet dark, with the intention of reaching the enemy, and attacking them at break of day. About half way between the camps there were some undulations of the ground, which concealed the two armies from each other's view; but, on Alexander arriving at their summit, he saw, by the early light, the Persian host arrayed before him, and he probably also observed traces of some engineering operation having been carried on along part of the ground in front of them. Not knowing that these marks had been caused by the Persians having leveled the ground for the free use of their war-chariots, Alexander suspected that hidden pitfalls had been prepared with a view of disordering the approach of his cavalry. He summoned a council of war forthwith. Some of the officers were for attacking instantly, at all hazards; but the more prudent opinion of Parmenio prevailed, and it was determined not to advance further till the battle-ground had been carefully surveyed.
Alexander halted his army on the heights, and, taking with him some light-armed infantry and some cavalry, he passed part of the day in reconnoitering the enemy, and observing the nature of the ground which he had to fight on. Darius wisely refrained from moving from his position to attack the Macedonians on the eminences which they occupied, and the two armies remained until night without molesting each other. On Alexander's return to his head-quarters, he summoned his generals and superior officers together, and telling them that he well knew that their zeal wanted no exhortation, he besought them to do their utmost in encouraging and instructing those whom each commanded, to do their best in the next day's battle. They were to remind them that they were now not going to fight for a province as they had hitherto fought, but they were about to decide by their swords the dominion of all Asia. Each officer ought to impress this upon his subalterns, and they should urge it on their men. Their natural courage required no long words to excite its
