Summer travel ideas for Prices diverge from the labor content according to the ratio of labor to means of production”composition of capital” in different industries. Prices are higher than their labor contents in industries with higher than average composition of capital, and are lower than their labor contents in those industries with lower than average compositions. Thus, only in industries with average compositions of capital prices reflect actual labor contents. The product of such an industry could potentially serve as a standard commodity by which the value of other commodities could be measured. However, due to the interdependency of the production process”outputs of one industry is an input to other industries”the value of the means of production does not remain constant as the wage changes. Therefore, if a commodity is to act as an invariant measure of value, it must not only be produced with the average composition of capital but, also, the inputs into its production along with their inputs and so on in an infinite regression must be produced with the average composition of capital. Surely, such a commodity is not to be found, but a mixture of commodities”a composite commodity”that possesses these characteristics would be fine. Summer travel ideas 2016.