John Terence Harris

The legitimacy of embryo research, use, and destruction is among the most important issues facing contemporary bioethics. In the preceding paper, Ingmar Persson and Julian Savulescu took up an argument of John Harris and tried to find some new ways of avoiding its dramatic consequences. They noted that: “John Harris has argued that if … it is morally permissible to engage in reproduction … despite knowledge that a large number of embryos will fail to implant and quickly die, then … it is morally permissible to produce embryos for other purposes that involve killing them, for instance, to harvest stem cells” and suggest that this argument fails

In this paper the permissibility of stem cell research on early human embryos is defended. It is argued that, in order to have moral status, an individual must have an interest in its own wellbeing. Sentience is a prerequisite for having an interest in avoiding pain, and personhood is a prerequisite for having an interest in the continuation of one's own existence. Early human embryos are not sentient and therefore they are not recipients of direct moral consideration. Early human embryos do not satisfy the requirements for personhood, but there are arguments to the effect that they should be treated as persons nonetheless. These are the arguments from potentiality, symbolic value and the principle of human dignity. These arguments are challenged in this paper and it is claimed that they offer us no good reason to believe that early human embryos should be treated as persons.

:In a recent paper in Nature1 entitled The Moral Machine Experiment, Edmond Awad, et al. make a number of breathtakingly reckless assumptions, both about the decisionmaking capacities of current so-called “autonomous vehicles” and about the nature of morality and the law. Accepting their bizarre premise that the holy grail is to find out how to obtain cognizance of public morality and then program driverless vehicles accordingly, the following are the four steps to the Moral Machinists argument:1)Find out what “public morality” will prefer to see happen.2)On the basis of this discovery, claim both popular acceptance of the preferences and persuade would-be owners and manufacturers that the vehicles are programmed with the best solutions to any survival dilemmas they might face.3)Citizen agreement thus characterized is then presumed to deliver moral license for the chosen preferences.4)This yields “permission” to program vehicles to spare or condemn those outside the vehicles when their deaths will preserve vehicle and occupants.This paper argues that the Moral Machine Experiment fails dramatically on all four counts.

The Future of Human Reproduction brings together new work, by an international group of contributors from various fields and perspectives, on ethical, social, and legal issues raised by recent advances in reproductive technology. These advances have put us in a position to choose what kindsof children and parents there should be; the aim of the essays is to illuminate how we should deal with these possibilities for choice. Topics discussed include gender and race selection, genetic engineering, fertility treatment, ovarian tissue transfer, and post-menopausal pregnancy. The centralfocus of the volume is the interface between reproductive choice and public regulation.