London: George Routledge & Sons, 1948/5, also 1960, 1976; Chicago: University of Chicago Press, 1948/5, also 1969, 1976, vii, 272 pp.
“Although the essays collected in this volume may at first appear to be concerned with a great variety of topics, I hope that the reader will soon discover that most of them treat of closely connected problem. While they range from discussions of moral philosophy to the methods of the social sciences and from the problems of economic policy to pure economic theory, these questions are treated in most of the essays as different aspects of the same central issue. This connection will be seen most readily in the first six essays, yet in some measure the three on the problem of socialist calculation which follow them may be regarded as an application of the same ideas to a particular problem, although when I wrote these i did not quite yet see it in that light. Only the last three essays deal with somewhat different points of theory or policy; but since I believe that the problems with which they are concerned will be discussed even more in the future than they have been in the past, I have taken this opportunity to make them available in a more convenient form.”