Of course, these battalions, officers and men, would talk about when the war would be over. Even the Esquimaux must have an opinion on the subject by this time. That of the men who make the war, whose lives are the lives risked, was worth more, perhaps, than that of people living thousands of miles away; for it is they who are doing the fighting, who will stop fighting. To them it would be over when it was won. The time this would require varied with different men--one year, two years; and again they would turn satirical and argue whether the sixth or the seventh year would be the worst. And they talked shop about the latest wrinkles in fighting; how best to avoid having men buried by shell-bursts; the value of gas and lachrymatory shells; the ratio of high explosives to shrapnel; methods of "cleaning out" dugouts or "doing in" machine guns, all in a routine that had become an accepted part of life like the details of the stock carried and methods of selling in a department store. Indelible the memories of these talks, which often brought out illustrations of racial temperament. One company was more horrified over having found a German tied to a trench _parados_ to be killed by British shell fire as a field punishment than by the horrors of other men equally mashed and torn, or at having crawled over the moist bodies of the dead, or slept among them, or been covered with spatters of blood and flesh--for that incident struck home with a sense of brutal militarism which was the thing in their minds against which they were fighting. VII--WITH STEEL HELMETS AND GAS MASKS With steel helmets on and gas masks over our shoulders, we would leave our car at the dead line and set off to "see something," when now the fighting was all hidden in the folds of the ground, or in the woods, or lost on the horizon where the front line of either of these two great armies, with their immense concentration of men and material and roads gorged with transport and thousands of belching guns, was held by a few men with machine guns in shell-craters, their positions sometimes interwoven. Old hands in the Somme battle become shell-wise. They are the ones whom the French call "varnished," which is a way of saying that projectiles glance off their anatomy. They keep away from points where the enemy will direct his fire as a matter of habit or scientific gunnery, and always recollect that the German has not enough shells to sow them broadcast over the whole battle area.