If the spermatic veins of an immature boy should become enlarged, split a young cherry-tree down the middle to its roots while leaving it standing, in such a way that the boy can be passed through the cleft. Then join the sapling together again and seal it with cow manure and other dressings, so that the parts that were split may intermingle within themselves more easily. The speed with which the sapling grows together and its scar forms will determine how quickly the swollen veins of the boy will return to health.