John Kleinig

Abortion, euthanasia, capital punishment, war, genetic engineering and fetal experimentation, environmental and animal rights--these topics inspire some of today's most heated public controversies. And it is fashionable to pursue these debates in terms of the negative query "Under what conditions may life be disregarded or terminated?" John Kleinig asks a different, more positive question: What may be said in behalf of life? Looking at the full range of appeals to life's value, he considers a variety of issues. Is livingness as such to be affirmed and respected? Is there an ascending order of plant, animal, and human life? Does human life possess a distinctive claim, or must we discriminate between humans that do and humans that do not have claims on us? Kleinig shows that assertions about valuing life camouflage a complex normative vocabulary about worth, reverence, sanctity, dignity, respect, and rights. And "life," too, is subject to an assortment of understandings. Sensitive to the frameworks informing diverse appeals to life's value, this comprehensive work will interest readers concerned with the environment, animal rights, or bioethics. Originally published in 1991. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.

We would not be far wide of the mark if we suggested that the prevailing social ideology is structured round the presumption that interpersonal and political relationships ought to be, and for the most part are, based on the mutual consent of the parties involved. Liberal democratic theory has secured for consent a crucial role in the justification of political obligation and authority. In law, the maximvolenti non fit injuria,to the one who consents no wrong is done, constitutes a defence in cases where one person invades the interests of another. In the bioethical field, there is a preoccupation with the formulation of a standard of ‘informed consent’ in patient-doctor and subject-researcher relationships. And in the broader domain of ethical theory there is an influential view that consensual acts do not differ in moral quality from selfregarding behaviour.

The paper develops a conception of “professional loyalties” and then reviews several challenges that professional loyalties encounter. The conception of professional loyalty is developed against George Fletcher’s attempt to marginalize such loyalties. Instead of being viewed primarily as loyalty to clients, it is characterized as loyalty to the ends of the profession. That conception gives rise to several challenges, which are then discussed in turn: (1) whether professions have enough unity to enable a coherent account of professional loyalty to be given; (2) whether the loyalty that professions warrant is only contingent or should be seen as integral to their nature; (3) whether professional loyalties have characteristics that undermine the moral accountability of their subjects; and (4) how normative tensions arising out of institutionally embedded professional loyalties may be resolved.

This volume was initiated to meet the challenges of the increasing contemporary trend to "treat" substance users (in the broadest sense of this concept), whether in institutional settings, ambulatory programs, or even controlled environments such as prisons. Although several essays concentrate more particularly on some of the ethico-moral problems encountered by juridico-moral interventions--problems relating to criminalization, decriminalization, legalization, and interdiction--the main focus is on broadly medical or therapeutic responses to drug use, and in particular on problems encountered within the domain of drug user counseling. Codes of ethics for drug user counselors can be found as an appendix.