“吃一堑,长一智”,是人们常讲的一句话。经历了某些挫折与教训,变得聪明与成熟,这当然好。对于驾驶机动车这一行来说,从事故中清醒过来,增强预防事故的信心和观念,这样的人也固然是一种明智。但是,从某种角度上去分析、探讨一下,未“吃堑” “Eat a cutting, a long wisdom,” people often say a word. Of course, I experienced some setbacks and lessons to become smart and mature. It is certainly wise for the driver of a motor vehicle to wake up from the accident and enhance the confidence and belief in accident prevention. However, from a certain point of view to analyze, explore, not “eating cut”