人有了苦恼,常常需要宣泄。 不信,请看一幅漫画:一个总经理模样的人正在训斥一名职员;职员无奈,便转而训斥他的下属;下属挺火,回家后莫名其妙地把气撒在妻子身上;妻子气极,便把受到的委屈一古脑儿发泄在儿子身上,打了儿子一个耳光;儿子恼怒之际,飞起一脚踢向小狗;小狗疼得乱窜,发疯似地冲出门乱咬,正好咬着从这路过的总经理！ People have distressed, often need to vent. Do not believe, look at a comic: a general manager looks like a person is reprimanded a staff member; helpless staff, they turn to reprimand his subordinates; sub quite fire, home inexplicably gas on his wife; his wife , Put the grievances suffered by the brain to vent on his son, hit his son a slap in the face; son angry, kick kick to the puppy; puppy pain was scurrying, crazy out of the door to bite, Just bitten by the passing of the general manager!