... values of their products[1]. The question, also, of the volume of the available resources, in the sense of the size of the employable population, the extent of natural wealth and the accumulated ... relevant to the problems of public finance and public policy generally and of the trade cycle. Another feature, especially characteristic of this book, is the theory of the rate of interest. ... thrift, the traditional attitude towards the rate of interest, the classical theory of unemployment, the quantity theory of money, the unqualified advantages of laissez-faire in respect of foreign...