Try as he might, he could not rid himself of the mocking question "Cui bono?" What was the use of this individual heroism to the country at large? As far as the woman herself was concerned it kept her human, but to the big community . . .? Would even the soldiers when they came back be strong enough, and collected enough, to do any good? And how many of them really thought . . .? Surely there must be some big, and yet very simple, message which the war could teach. Big because the result had been so wonderful; simple because the most stupid had learned it. And if they had learned it over the water, surely they could remember it afterwards. . . . pass it on to others. It might even be taught in the schools for future generations to profit by. It was not discipline or so-called militarism; they were merely the necessary adjuncts to a life where unhesitating obedience is the only thing which prevents a catastrophe. It was not even tradition and playing the game, though it seemed to him he was getting nearer the answer. But these were not fundamental things; they were to a certain extent acquired. He wanted something simpler than that--something which came right at the beginning, a message from the bedrock of the world; something which was present in France--something which seemed to be conspicuous by its absence in England. "We've caught these fellows," he said one evening after dinner to a regular Major whose life had taken him all over the world, "and we've altered 'em. Their brothers are here at home; they themselves were here a short while ago--will be back in the future. They are the same breed; they come from the same stock. What is this thing that has done it? What gospel has been preached to 'em to turn them into the salt of the earth, while at home here the others are unchanged, except for the worse?" The Major shifted his pipe from one corner of his mouth to the other. "The gospel that was preached two thousand odd years ago," he answered shortly. Vane looked at him curiously. "I admit I hardly expected that answer, Major," he said. "Didn't you?" returned the other. "Well, I'm not an authority on the subject; and I haven't seen the inside of a church for business purposes since before the South African War. But to my mind, when you've shorn it of its trappings and removed ninety per cent. of its official performers into oblivion, you'll find your answer in what, after all, the Church stands for." He hesitated for a moment, and glanced at Vane, for he was by nature a man not given to speech. "Take a good battalion in France," he continued slowly. "You know as well as I do what's at the bottom of it--good officers. Good leaders. . . . What makes a good leader? What's the difference between a good officer and a dud? Why, one has sympathy and the other hasn't: one will sacrifice himself, the other won't. . . . There's your gospel. . . ." He relapsed into silence, and Vane looked at him thoughtfully.