有一个脾气很坏的小男孩,他爸爸给他一袋子钉子,并要他在每次发脾气之后就钉个钉子在围墙上。第一天他钉进了37个钉子,但后来数目日益减少,他发现钉钉子到围墙上比控制自己脾气还麻烦些。最后这个小男孩不发脾气了,他把这件事告诉了他的父亲。然后他父亲又建议他如果能控制住自 There was a very bad-tempered little boy whose father gave him a bag of nails and asked him to nail a nail on the wall after each tantrum. The first day he stabbed 37 nails, but then declining. He found it harder to nail the nail to the fence than to control his temper. Finally, the little boy did not lose his temper. He told his father about the incident. Then his father advised him if he could control himself