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 more quickly than the other arms. In July, 1870, the French army consisted of 116 infantry regiments and 21 rifle battalions, but 38 rifle battalions were raised in addition to a large number of regiments of gardes mobiles and volunteers.

Infantry is as well adapted for combat with firearms as for combat with the bayonet, for attack as for defense, for action in close as in extended order. It can fight on any terrain which is at all passable, and is more independent of weather and seasons than the other arms; it surpasses the other arms in endurance, a man, on account of his will power, bearing privations and exertions better than a horse. On the other hand, the losses suffered by foot troops in action and through exertions on the march are greater than those of the mounted arms.

The rate of march of infantry is so slow that in reconnaissance it can only by great exertions attain results which a small force of cavalry would obtain without appreciable effort. Infantry acting alone therefore unquestionably requires the assignment of mounted men for reconnaissance and messenger duty. As regards reconnaissance, infantry is like a man walking in the dark, who can guard against collisions only by stretching out his hand and feeling his way.

The lack of artillery support will also make itself felt when infantry encounters fire at ranges at which it is defenseless, owing to the limited range of its rifle. Infantry cannot dispense with artillery when it has to attack localities or fortified points in villages.

The infantry of the 19th Century fell heir to the distinction made in the 18th Century between heavy infantry (infantry of the line) and light infantry, the latter being employed only in skirmish duty and in the service of security. In the 18th Century the expensive method of recruiting by