As soon as he is gone, Josef, who knows everything, warns them: "Don't you let him operate on you! That is a special scientific stunt of the old boy's. He goes absolutely crazy whenever he can get hold of anyone to do it on. He operates on you for flat feet, and there's no mistake, you don't have them any more; you have club feet instead, and have to walk all the rest of your life on sticks." "What should a man do, then?" asks one of them. "Say No. You are here to be cured of your wound, not your flat feet. Did you have any trouble with them in the field? No, well, there you are! At present you can still walk, but if once the old boy gets you under the knife you'll be cripples. What he wants is little dogs to experiment with, so the war is a glorious time for him, as it is for all the surgeons. You take a look down below at the staff; there are a dozen fellows hobbling around that he has operated on. A lot of them have been here all the time since 'fourteen and 'fifteen. Not a single one of them can walk better than he could before, almost all of them worse, and most only with plaster legs. Every six months he catches them again and breaks their bones afresh, and every time is going to be the successful one. You take my word, he won't dare to do it if you say No." "Ach, man," says one of the two unfortunates, "better your feet than your brain-box. There's no telling what you'll get if you go back out there again. They can do with me just as they please, so long as I get back home. Better to have a club foot than be dead." The other, a young fellow like ourselves, won't have it done. One morning the old man has the two hauled up and lectures and jaws at them so long, that in the end they consent. What else could they do?--They are mere privates, and he is a big bug. They are brought back chloroformed and plastered. * * It is going badly with Albert. They have taken him and amputated his leg. The whole leg has been taken off from the thigh. Now he hardly speaks any more. Once he says he will shoot himself the first time he can get hold of his revolver again. A new convoy arrives. Our room gets two blind men. One of them is a very youthful musician. The sisters never have a knife with them when they feed him; he has already snatched one from a sister. But in spite of this caution there is an incident. In the evening, while he is being fed, the sister is called away, and leaves the plate with the fork on his table. He gropes for the fork, seizes it and drives it with all his force against his heart, then he snatches up a shoe and strikes with it against the handle as hard as he can. We call for help and three men are necessary to take the fork away from him. The blunt prongs had already penetrated deep. He abuses us all night so that no one can go to sleep. In the morning he has lock-jaw.