A normal gap between supply and demand for some subset of currently produced commodities is not a serious problem, because it is balanced by excess demand for other currently produced commodities. As industries suffering from insufficient demand shed workers, industries benefiting from surplus demand hire them.
某一小类商品出现正常的供需缺口并不是什么大问题，因为其他商品的超量生产足以填补这一缺口。那些需求不足的行业削减员工，而那些供不应求的行业则雇佣他们。因此经济很快会再度恢复平衡，同时就业也全面复苏——并最终使就业和生产都朝着更适应消费者需要的方向发展。