您平均销售电话的最大问题之一是推销员不知道他要实现什么。他还没有解决旅程的尽头。因此,他出发了,希望自己走出去。(One of the biggest problems with your average sales call is that the salesman doesn't know what he is trying to achieve. He hasn't worked out the end of the journey. So he sets off and just hopes he walks out with…something.)