There is a wolf. He is very hungry and has no strength to find food. As he lies under a large tree, a dog sees him. The dog sees the wolf is so thin and hungry, and he feels sorry for him and says, “You are so terrible! Are you hungry?” “Yes,” says the wolf, “I’m hungry because you are guarding the sheep. Now I am so weak that I can’t find food. I think I will do.” “Why not help me?” Asks the dog, “I work regularly and I eat regularly. You could do the same. You can help me guard the sleep. I...