Ethics economics and the law Ethics economics and the law of property Frank I. Michelman Professor Michelmans unnecessary and futile search for the philosophers touchstone Harold Demsetz Private property and the public domain : the case of antitrust Richard A. Epstein The economic analysis of law Jules L. Coleman Utility and rights David Lyons Utilitarian justification for observance of legal rights Kent Greenawalt Utility and rights : comment on David Lyons essay R.M. Hare Can utilitarianism justify any moral rights Alan Gewirth Rights utility and civil disobedience Richard E. Flathman Utility and skepticism George P. Fletcher Humanity and justice in global perspecive Brian Barry On the need to politicize political morality : world hunger and moral obligation Kai Nielsen Political functionalism and philosophical imperatives in the fight for a new economic order Thomas M. Franck International distributive justice David A.J. Richards Law an the imperatives of progress : private rights and public values in American legal history Harry N. Scheiber