早几年,有一位旅客搭乘美国密西西比河客轮出游,被船长高超的技艺所折服,便同船长闲谈:“船长先生,我想你对河中每一处沙滩一定都摸得很清楚吧!”船长在这条号称“老人河”的大河上已经行进了很久,当然会积累不少的经验。可他的回答却十分耐人寻味:“我对河中的沙滩并不全部清 A few years earlier, a passenger traveling on the Mississippi River in the United States was convinced by the master’s craftsmanship and chatted with the captain: “Mister Captain, I think you must have been very clear about every beach in the river!” It has been going on for a long time on this river known as the “elderly river”. Of course, a lot of experience will be accumulated. But his answer is very intriguing: "I’m not completely clear on the beach in the river