2012年12月21日已经悄然离去,在这个被不少人称为“世界末日”的日子里,世界并没有发生毁灭一切的灾难,人类的生活还是和过去一样安定而繁忙。“危机”就此解除,但同时留给我们很多值得反思的问题:末日学说为何一直死而不僵,稍有风吹草动又死灰复燃?一次又一次地被时间证明是场闹剧却又一再上演,这种群体性的恐惧情绪“传染力”为何如此巨大?如何看待很可能再次“复活”的末日学说,怎样科学理性地面对类似的事件? December 21, 2012 Has quietly left. In what many have called “Doomsday,” the world has not had a catastrophe that will destroy everything. Human life is as stable and busy as in the past. However, at the same time, it leaves us with a lot of questions that are worth reflecting on: why the doomsday doctrine has been dead and not stiff, and the slightest sign of trouble has been resurrected? Time and again proved to be a farce but staged again and again Fear of contagion? Why “contagion” is so huge? How do you think about the apocalyptic doctrine that is likely to be once again “resurrection?” How to deal with similar events rationally and rationally?