Will give brainlest! read the excerpt. after some time, when the soreness had gone from between the farquars and gideon, they began to joke: “when are you going to show us the snake-root, gideon? ” and he would laugh and shake his head, saying, a little uncomfortably: “but i did show you, missus, have you forgotten? ” what insight does doris lessing’s “no witchcraft for sale” provide about dealing with cultural differences? cultural differences can be bridged only with defiance. cultural differences can be bridged with money and influence. cultural differences can be bridged with sarcasm and irony. cultural differences can be bridged with understanding and humor.