The central claims defended in this article are the following: (a) The social and ethical challenges of nanotechnology can be fully identified only if both the characteristic features of nanotechnologies and the social contexts into which they are emerging are considered. (b) When this is done, a host of significant social context issues, or issues that arise as a result of problematic features of the social contexts into which nanotechnology is emerging, become salient. (c) These issues can only be addressed (...) by remedying the problematic features of the social contexts, which cannot be accomplished by technology design or risk management alone. (d) The U.S. National Nanotechnology Initiative's conceptualization and operationalization of responsible development does not adequately recognize the significance of social context issues to responsible development. (e) Therefore, the National Nanotechnology Initiative is not yet comprehensive and needs to be expanded with respect to identifying and addressing social context issues. (shrink)

The argument of Julian Savulescu’s 2001 paper, “Procreative Beneficence: Why We Should Select the Best Children” is flawed in a number of respects. Savulescu confuses reasons with obligations and equivocates between the claim that parents have some reason to want the best for their children and the more radical claim that they are morally obligated to attempt to produce the best child possible. Savulescu offers a prima facie implausible account of parental obligation, as even the best parents typically fail to (...) do everything they think would be best for their children let alone everything that is in fact best for their children. The profound philosophical difficulties which beset the attempt to formulate a plausible account of the best human life constitute a further independent reason to resile from Savulescu’s conclusion. Savulescu’s argument also requires parents to become complicit with racist and homophobic oppression, which is yet another reason to reject it. Removing the equivocation from Savulescu’s argument allows us to see that the assertion of an obligation to choose the “best child” has much more in common with the “old” eugenics than Savulescu acknowledges. (shrink)

Advances in reproductive genetic engineering have the potential to transform human lives. Not only do they promise to allow us to select children free of diseases, they can also enable us to select children with desirable traits. In this paper, I consider two clusters of arguments for the moral permissibility of reproductive genetic engineering, what I call the Perfectionist View and the Libertarian View; and two clusters of arguments against reproductive genetic engineering, what I call the Human Nature View and (...) the Motivation View. I argue that an adequate theory of the ethics of reproductive genetic engineering should take into account insights gained from these views. (shrink)

Moral judgments entail or consist in claims that certain ways of behaving are called for. These actions have expectable consequences. I will argue that these consequences are suspiciously benign: on controversial issues, each side assesses these consequences, measured in dispute-independent goods, as significantly better than the consequences of behaving in the ways their opponents recommend. This remains the case even when we have not formed our moral judgment by assessing consequences. I will suggest that the evidence indicates that our perception (...) of the consequences of acting as recommended by our moral judgments is motivated, such that the warrant of such assessments is lower than we might have thought. The suspicion correlation between our moral judgments and our assessments of the implicated facts provides higher-order evidence that should lead us to reduce our confidence in these assessments. (shrink)

This article focuses on the follow question: Are human enhancement technologies likely to be justice impairing or justice promoting? We argue that human enhancement technologies may not be inherently just or unjust, but when situated within obtaining social contexts they are likely to exacerbate rather than alleviate social injustices.

By using preimplantation haplotype diagnosis, prospective parents are able to select embryos to implant through in vitro fertilization. If we knew that the naturally-occurring (but theoretical) MoralKinder (MK+) haplotype would predispose individuals to a higher level of morality than average, is it permissible or obligatory to select for the MK+ haplotype? I.e., is it moral to select for morality? This paper explores the various potential issues that could arise from genetic moral enhancement.

If Savulescu's controversial principle of Procreative Beneficence is correct, then an important implication is that couples should employ genetic tests for non-disease traits in selecting which child to bring into existence. Both defenders as well as some critics of this normative entailment of PB have typically accepted the comparatively less controversial claim about non-disease traits: that there are non-disease traits such that testing and selecting for them would in fact contribute to bringing about the child who is expected to have (...) the best life. We challenge this less controversial claim, not by arguing deductively for its falsity, but by showing that Savulescu's central argument for this presumably less controversial claim fails. Savulescu offers intelligence as the paradigm example of a testable non-disease trait such that testing and selecting for it would increase the likelihood that the child selected would be the one who is expected to have the best life. We provide a series of arguments aimed at demonstrating that Savulescu's argument from intelligence fails. If our arguments are successful, the upshot is not that PB is false, but more modestly, that the burden of proof remains squarely with Savulescu. (shrink)

The Principle of Procreative Beneficence (PB) holds that when a couple plans to have a child, they have significant moral reason to select, of the possible children they could have, the child who is most likely to experience the greatest wellbeing – that is, the most advantaged child, the child with the best chance at the best life.1 PB captures the common sense intuitions of many about reproductive decisions. PB does not posit an absolute moral obligation – it does not (...) dictate what people must do. Instead it holds that there is a significant moral reason to select the best child, but one that must be weighed against other reasons.Recent research suggests that it may become possible to derive gametes (eggs and sperm) from human stem cells in vitro, a process which we will term in vitro gametogenesis (IVG). The ability to create large numbers of eggs or sperm through IVG greatly increases our capacity to select the best child possible. (shrink)

In bioethics there is an ongoing debate about the ethical case for human enhancement through new biomedical technologies. In this debate there are both supporters and opponents of human enhancement technologies such as genetic improvements of cognitive abilities (eg, intelligence). The supporters argue that human enhancement will lead to healthier and therefore better lives, meaning that any delays to the introduction of such technologies is problematic. In contrast, the opponents argue that new technologies will not solve problems such as inequality (...) and social justice. In order to overcome opposition to human enhancement, Bostrom and Ord have outlined a test to evaluate ethical arguments for "status quo bias" or what they call "intuitive judgements" in the assessment of human enhancement. This article is a response to their paper in which I raise a number of problems with their position, particularly with their "status quo bias" test and the incorporation of economistic thinking into their ethical arguments. (shrink)

In this article, I critically deal with Savulescu’s suggestion that human beings have a “moral obligation to create children with the best chance of the best life”, p. 274). I progress as follows. In part one, I will briefly describe the procedures with which Savulescu is concerned, and I will present Savulescu’s argument in favour of the principle of procreative beneficence which is the basis of his argumentation in favour of the aforementioned moral obligation. In part two, I will show (...) that the principle is inconsistent and that it violently attacks human beings who disagree with it which is the reason why I regard it as an immoral principle. In the conclusion, I will put forward some reasons for regarding the principle of procreative autonomy as morally more plausible than Savulescu’s principle of procreative beneficence concerning the questions he deals with. (shrink)

Human Enhancement Technology ranges from the commonplace, such as education, to the futuristic, with possible future developments including genetic modification or direct computer-brain interfaces. Public policies governing the supply of these technologies have the potential to greatly increase or mitigate economic inequality. Due to this potential harm, many have suggested prohibition of further developments of enhancement technologies. However, prohibition would in ineffective at preventing this harm and also would also prevent many positive aspects of enhancement technologies. On the other hand, (...) due to the expected benefits, many have suggested allowing access and development within a free-market system. However, this has the potential to increase inequality beyond acceptable levels. Consequently, Government policies must provide appropriate funding and regulation in order for these technologies to be distributed fairly to provide the most benefits and prevent the worst outcomes. (shrink)