As to the third assertion, that armies can no longer be brought to engage one another, and that war will soon come to be carried on wholly with artillery, I maintain that this allegation is utterly untrue, and will always be so held by those who are willing in handling their troops to follow the usages of ancient valour. For whosoever would have a good army must train it, either by real or by mimic warfare, to approach the enemy, to come within sword-thrust, and to grapple with him; and must rely more on foot soldiers than on horse, for reasons presently to be explained. But when you trust to your foot-soldiers, and to the methods already indicated, artillery becomes powerless to harm you. For foot-soldiers, in approaching an enemy, can with more ease escape the fire of his artillery than in ancient times they could have avoided a charge of elephants or of scythed chariots, or any other of those strange contrivances which had to be encountered by the Romans, and against which they always devised some remedy. And, certainly, as against artillery, their remedy would have been easier, by as much as the time during which artillery can do hurt is shorter than the time during which elephants and chariots could. For by these you were thrown into disorder after battle joined, whereas artillery harasses you only before you engage; a danger which infantry can easily escape, either by advancing so as to be covered by the inequalities of the ground, or by lying down while the firing continues; nay, we find from experience that even these precautions may be dispensed with, especially as against great artillery, which can hardly be levelled with such precision that its fire shall not either pass over your head from the range being too high, or fall short from its being too low.