很多家长都被孩子们这样埋怨过:“别唠(lao)叨(dao)了,同样的话都说多少遍了!”这时候家长们往往瞠目结舌说不出话来,有的家长觉得很委屈,“我不过只说了两三遍而已,这算唠叨吗?”其实,孩子们觉得家长唠叨,这和一种叫“超限效应”的现象很类似。什么是“超限效应”呢?美国著名作家马克·吐温有一次在教堂听牧师演讲。最初,他觉得牧师讲得非常感人.让人感动,就准备捐款。 Many parents have been complained about by the children: “Do not chatter (dao), the same words say how many times! ” At this time parents often dumbfounded speechless, and some parents feel very Grievances, “I said only two or three times only, which count nagging?” “In fact, children think parents nagging, and this is called a” overrun effect “phenomenon is very similar. What is the ”overrun effect"? Well-known American writer Mark Twain once heard the priest in the church speech. Initially, he felt the priest spoke very touching. People moved, ready to donate.