“请注意保持距离！”这是我们在机动车后窗玻璃上常见的一句话,目的是提醒后边的司机,要时刻注意保持适度的距离,以免发生碰撞。其实,在人际交往过程中,人与人之间,同事之间、朋友之间、夫妻之间以及在任何一个公共场合,人们相互间都应保持一定距离。人是社会动物,对彼此间的空间距离变化是相当敏感的。谁与谁近乎了,谁与谁疏远了,从来都是 “Please pay attention to keep the distance!” This is our common sentence on the rear window glass of a motor vehicle. The purpose is to remind the drivers at the rear of the vehicle to keep proper distance so as not to collide. In fact, in the process of interpersonal communication, people should keep a certain distance from each other, between colleagues, friends, husband and wife, and in any public place. People are social animals and are quite sensitive to the spatial distance between them. Who with whom almost, who are estranged from, never