The French regulations recommend a unique procedure, which may be successful when employed against an opponent not prepared to meet it. "Under certain circumstances, counter-attacks may be combined with retreat maneuvers. The advanced troops should bring the enemy to a standstill with their fire and compel him to deploy. Then they should break off the action without becoming involved in a fight at close quarters. In this manner, the attacker is drawn onto terrain reconnoitered beforehand, where fresh troops, hidden up to the last moment, attack him impetuously under favorable conditions at a time when he is tired and worn out by a long movement."
The most difficult thing about a counter-attack is to seize the right moment for launching it. As it is impossible to foretell how long it will take the enemy to arrive within assaulting distance, no rule can be laid down as to the proper moment for launching the counter-attack. The best plan would be to screen the movements of the reserve, and, as the attacking troops approach, to bring it gradually up to the point from which it is to move forward. A commander requires wide practical experience and great force of character to judge the situation calmly and dispassionately, while fully aware that launching the counter-attack either too soon or too late may prejudice the result. There is always danger that the suggestions which reach him from various quarters may cause him to take half-measures. The stronger the general reserve and the weaker the force holding the defenses, the more numerous and urgent will be the requests for support; and he will not find it easy to resist the temptation to grant these requests and accordingly weaken the general reserve, which is intended for offensive action.
We must now consider the question as to whether the counter-attack should rely on fire action alone, or should resort to the bayonet as well. The unexpected advance of a large body of troops against a flank of the enemy will rarely
