No.14072955 ViewReplyOriginalReport
Imagine a good whose only production input required is labor. The price of the good will depend on the production costs, which in this case are wages. Now, according to marginal productivity theory, we need to know the price of the good in order to determine the wage rate (which is the marginal productivity of labor). But since the only production cost is labor, and we dont know how much it costs, we can't determine the price, nor the cost of labor (wages). This is pretty circular, how do you solve this?