Book 4
8.10
Xenophon accordingly said that in his opinion they should give up the line of battle and form the companies in column.See Xen. Anab. 4.6.6, and note. Of course it is the opposite movement that is now in contemplation. For the line, he continued, will be broken up at once; for we shall find the mountain hard to traverse at some points and easy at others; and the immediate result will be discouragement, when men who are formed in line of battle see the line broken up.
8.11
Furthermore, if we advance upon them formed in a line many ranks deep, the enemy will outflank us, and will use their outflanking wing for whatever purpose they please; on the other hand, if we are formed in a line a few ranks deep, it would be nothing surprising if our line should be cut through by a multitude both of missiles and men falling upon us in a mass; and if this happens at any point, it will be bad for the whole line.
8.12
But it seems to me we should form the companies in column and, by leaving spaces between them, cover enough ground so that the outermost companies should get beyond the enemy’s wings; in this way not only shall we outflank the enemy’s line, but advancing in column our best men will be in the van of the attack, and wherever it is good going, there each captain will lead forward his men.