He was trying to get people to carpool, since at the time carpooling was on the way down, and I now quote, "each car entering the central city, sorry, in 1960," he said, "each car entering the central city had 1.7 people in it.

他尝试鼓励人们去拼车因为拼车，一般都是一条路上的，他说：,“每一辆进入中央城市的车，抱歉，在1960年的时候“,“每一辆进入中央城市的车里,都坐了1。7个人。

麻省理工公开课 - 计算机科学及编程导论课程节选