But in any attempt to attack superior forces, in full certainty that, do what you can, you must eventually retire, it is far better, say I, under these circumstances to bring a fraction only of your whole force into action, which fraction should be the pick and flower of the troops at your command, both horses and men. A body of that size and quality will be able to strike a blow and to fall back with greater security. Whereas, if a general brings all his troops into action against a superior force, when he wishes to retire, certain things must happen: those of his men who are worse mounted will be captured, others through lack of skill in horsemanship will be thrown, and a third set be cut off owing to mere difficulties of ground; since it is impossible to find any large tract of country exactly what you would desire. If for no other reason, through sheer stress of numbers there will be collisions, and much damage done by kicks through mutual entanglement; whereas a pick of horse and men will be able to escape offhand, (15) especially if you have invention to create a scare in the minds of the pursuers by help of the moiety of troops who are out of action. (16) For this purpose false ambuscades will be of use. (15) Or, "by themselves," reading {ex auton}, as L. Dind. suggests. Cf. Polyb. x. 40. 6, or if as vulg. {ex auton} (sub. {kheiron}, Weiske), transl. "to slip through their fingers." (16) Zeune and other commentators cf Liv. v. 38 (Diod. xiv. 114), but the part played by the Roman subsidiarii at the battle of the Allia, if indeed "una salus fugientibus," was scarcely happy. Would not "Hell." VII. v. 26 be more to the point? The detachment of cavalry and infantry placed by Epaminondas "on certain crests, to create an apprehension in the minds of the Athenians" in that quarter of the field at Mantinea was a {mekhanema} of the kind here contemplated. Another serviceable expedient will be to discover on which side a friendly force may suddenly appear and without risk to itself put a drag on the wheels of the pursuer. Nay, it is self-evident, I think, that, as far as work and speed are concerned, it is the small body which will assert its superiority more rapidly over the larger, and not vice versa--not of course that the mere fact of being a small body will enable them to endure toil or give them wings; but simply it is easier to find five men than five hundred, who will take the requisite care and pains with their horses, and personally practise of their own accord the art of horsemanship.