Reuther's problem in that anecdote is that it is tough to offer your labor to an economy that's full of machines, and we see this very clearly in the statistics.
在这个故事中，鲁瑟面临的问题 实质上是面对一个充满机器的经济体 很难去提供人的劳动。 我们可以在统计数据中，非常清楚地看到。