It is commonly assumed that persons who hold abortions to be generally impermissible must, for the same reasons, be opposed to embryonic stem cell research [ESR]. Yet a settled position against abortion does not necessarily direct one to reject that research. The difference in potentiality between the embryos used in ESR and embryos discussed in the abortion debate can make ESR acceptable even if one holds that abortion is impermissible. With regard to their potentiality, in vitro embryos are here argued (...) to be more morally similar to clonable somatic cells than they are to in vivo embryos. This creates an important moral distinction between embryos in vivo and in vitro. Attempts to refute this moral distinction, raised in the recent debate in this journal between Alfonso Gómez-Lobo and Mary Mahowald, are also addressed. (shrink)

I discuss three topics. First, there is a philosophical connecting thread between several recent trends in the abortion discussion, namely, the issue of our animal nature, and physical embodiment. The philosophical name given to the position that you and I are essentially human animals is “animalism.” In Section II of this paper, I argue that animalism provides a unifying theme to recent discussions of abortion. In Section III, I discuss what we do not find among recent trends in the abortion (...) discussion, namely “the right to privacy.” I suggest some reasons why the right to privacy is conspicuous by its absence. Finally, I address Patrick Lee's claim that the evil of abortion involves “the moral deterioration that the act brings to those who are complicit in it, and to the culture that fosters it.”. (shrink)

An authentic Christian bioethical account of abortion must take into consideration the conflicting epistemologies that separate Christian moral theology from secular moral philosophy. Moral epistemologies directed to the issue of abortion that fail to appreciate the orientation of morality to God will also fail adequately to appreciate the moral issues at stake. Christian accounts of the bioethics of abortion that reduce moral-theological considerations to moral-philosophical considerations will not only fail to appreciate fully the offense of abortion, but morally mislead. This (...) article locates the bioethics of abortion within the theology of the Church of the first millennium, emphasizing that abortion was prohibited, whether or not one considered the embryo or fetus to be ensouled. (shrink)

Developing a British perspective on the abortion debate, I take up some ideas from Patrick Lee’s fine paper, and pursue, in particular, the idea of individual humans as goods in themselves. I argue that this notion helps us to avoid the familiar mistake of making moral value impersonal. It also shows us the way out of consequentialism. Since the most philosophically viable notion of the person, the individual human, is (as Lee argues) a notion of an individual substance that is (...) there from conception, the move has a third effect, which is to rule out abortion. (shrink)

Medical stem cell research is currently the cause of much moral controversy. Those who would confer the same moral status to embryos as we do to humans consider that harvesting such embryonic cells entails sacrificing embryos. In this paper, the author analyses critically the arguments given for such a perspective. Finally, a theory of moral status is outlined that coherently and plausibly supports the use of embryonic stem cells in therapeutic research.

Catholic opponents of abortion and embryonic stem cell research usually base their position on a hylomorphic account of ensoulment at fertilization. They maintain that we each started out as one-cell ensouled organisms. Critics of this position argue that it is plagued by a number of intractable problems due to fission (twinning) and fusion. We're unconvinced that such objections to early ensoulment provide any reason to doubt the coherence of the hylomorphic account. However, we do maintain that a defense of ensoulment (...) at fertilization must deny that we're essentially organisms. (shrink)

In this essay, I defend three Simple Views concerning human beings. First, that the human embryo is, from the one-cell stage onwards, a single unitary organism. Second, that when an embryo twins, it ceases to exist and two new embryos come into existence. And third, that you and I are essentially human organisms. This cluster of views shows that it is not necessary to rely on co-location, or other obscure claims, in understanding human embryogenesis.

As the prototype par excellence of Christian Orthodox ethics, the Divine Liturgy must constitute the prototype for Christian bioethics. According to St. Nicholas Cabasilas, the Divine Liturgy corresponds to the history of the economy of the Saviour and cultivates life in Christ, that is the way of life, the ethics that should characterize the life of a faithful Christian. The import of such an approach is significant for Orthodox Christian bioethics with regard to ethical questions that are connected both with (...) the beginning and the end of human life. In contrast to a way of thinking that, in order to answer the question about the beginning and the end of human life, tries to define moments in time in biological terms, Orthodox Christian ethics reveals man’s desire to himself define the content of the answer, and proposes instead God as the beginning and the end of man. (shrink)