Ian Hay, The First Hundred Thousand: Being the Unofficial Chronicle of a Unit of "K(1…
“ It would be an easy business to wipe out that working-party, over there by the barbed wire, with a machine-gun. It would be child's play to shell the road behind the enemy's trenches, crowded as it must be with ration-waggons and water-carts, into a blood-stained wilderness. But so long as each side confines itself to purely defensive and recuperative work, there is little or no interference. That slave of duty, Zacchaeus, keeps on pegging away; and occasionally, if a hostile patrol shows itself too boldly, there is a little exuberance from a machine-gun ”
