But the notion of a sharp division between the working young and the idle old misses a new trend, the growing gap between the skilled and the unskilled.

但是，有工作的年轻人和无所事事的老年人之间的尖锐分歧没有考虑一个新趋势，即有技能的人和无技能的人之间差距的日益扩大。