Before reporting at Dunkirk, Guynemer spent September 2, 3, and 4 with his people at Compiegne. Never was he more fascinatingly affectionate, boyish, and bright than during those three days. But he seemed agitated. "Let us make plans," he said repeatedly, in spite of his old aversion to castle-building. His plans that day were for the amusement of his sisters. He reminded the younger, Yvonne, that he had quarreled once with her. It was at Biarritz, when he wanted her to make a _novena_ (nine days' special prayers) that he might not be rejected by the recruiting board again; his sister did not like to promise, and he had threatened to sulk forever, which he had proceeded to do--for five minutes. His mother and sisters thought him more enchanting than ever, but his father felt that he was overstrained, and realized that his almost morbid notion of his duty as a chaser who could no longer wait for his chance but wanted to force a victory, was the result of fatigue. M. Guynemer no longer hesitated to speak, adding that the period of rest he advised was in the very interest of his son's service. "You need strengthening; you have done too much. If you should go on, you would be in great danger of falling below yourself, or not really being yourself." "Father, war is nothing else. One must pull on, even if the rope should threaten to snap." It was the first time that M. Guynemer had given undisguised advice, and he urged his point. "Why not stop awhile? Your record is pretty good; you might form younger pilots, and in time go back to your squadron." "Yes, and people would say that, hoping for no more distinctions, I have given up fighting." "What does it matter? Let people talk, and when you reappear in better condition they will understand. You know I never gave you a word of advice which the whole world could not hear. I always helped you, and you always found the most disinterested approval here in your home. But you will admit that human strength has its limits." "Yes," Georges interposed, "a limit which we must endeavor to leave behind. We have given nothing as long as we have not given everything." M. Guynemer said no more. He felt that he had probed his son's soul to the depths, and his pride in his hero did not diminish his sorrow. When they parted he concealed his anguish, but he watched the boy, thinking he would never see him again. His wife and daughters, too, stood on the threshold oppressed by the same feelings, trying to suppress their anxiety and finding no words to veil it.