如果把一群老鼠塞进狭窄空间里,它们会疯狂地互相撕咬。在人类社会,拥挤也会导致暴力行为。不过,最近有研究表明,人具有应付拥挤环境的手段。在拥挤的环境里大家都非常小心,自觉接受道德约束,尽量不与周围人的身体过多接触。因为在电梯里这种现象较为常见,所以社会学上就称其为“电梯效应”。心理学研究发现,人与人之间的物理距离与心理距离是有关 If you push a bunch of mice into a narrow space, they bite madly with each other. In human society, overcrowding can also lead to violence. However, recent studies show that people have the means to cope with the crowded environment. In a crowded environment everyone is very careful, consciously accept the moral constraints, try not to have too much contact with the surrounding human body. Because of this phenomenon in the elevator is more common, so sociologically called “lift effect.” Psychological research found that the physical distance between people and the psychological distance is related