... say, under the influence of supply and demand. Technical conditions, the level of wages, the extent of unused capacity of plant and labour, and the state of markets and competition determine ... of the rate of interest to preserve equilibrium, not between the demand and the supply of new capital goods, but between the demand and the supply of money, that is to say between the demand ... employment of this quantity of resources, determine their relative rewards and the relative values of their products[1]. The question, also, of the volume of the available resources, in the sense of...