对于墨守成规、因循守旧、拒绝变化的人，你偏偏要在他的耳旁大喊“你要转变 ” ， 无疑是自欺欺人、对牛弹琴之举。
Shouting “you need to change” to people who stick to the rules, follow the old ways, and refuse to change is lying to yourself and casting pearls before swine.