"Both Thomistic scholars and analytic philosophers interested in theories of human action and accountability will find this book a welcome addition to their libraries. Truly a substantive addition to both Thomistic scholarship and the ongoing analytic investigation into human action and responsible agency."—American Catholic Philosophical Quarterly "A first-rate book...Brock's lucid and illuminating analysis offers much of value to both intellectual historians and theologians, as well as philosophers."—Theological Studies"Brock's treatment of Aquinas's account of action exhibits a rare combination of rigor and (...) learning. It is, no doubt, the best we have."—The Thomist. (shrink)

In Aquinas on Being and Essence: A Translation and Interpretation, Joseph Bobik interprets the doctrines put forth by St. Thomas Aquinas in his treatise On Being and Essence. He foregrounds the meaning of the important distinction between first and second intentions, the differing uses of the term “matter,” and the Thomistic conception of metaphysics.

How reliable is a diagnosis of irreversible unconsciousness? In a unique case in New York, a state Supreme Court judge vacated an order allowing removal of life‐sustaining treatment after Carrie Coons showed signs of recovery from a diagnosed vegetative state.

It is no longer possible to claim that the biological characteristics of the future adult are already determined at conception. After all, a zygote may develop into a hydatidiform mole rather than into a human being. The development of an individual human person is determined by genetically and nongenetically coded molecules within the embryo, together with the influence of the maternal environment. Consequently, it is an error to regard the zygote's chromosomal (and other) DNA as sufficient to determine the uniqueness (...) of the future individual. (shrink)

Bioethics represents a dramatic revision of the centuries-old professional ethics that governed the behavior of physicians and their relationships with patients. This venerable ethics code was challenged in the years after World War II by the remarkable advances in the biomedical sciences and medicine that raised questions about the definition of death, the use of life-support systems, organ transplantation, and reproductive interventions. In response, philosophers and theologians, lawyers and social scientists joined together with physicians and scientists to rethink and revise (...) the old standards. Governments established commissions to recommend policies. Courts heard arguments and legislatures passed laws. This book is the first broad history of the growing field of bioethics. Covering the period 1947-1987, it examines the origin and evolution of the debates over human experimentation, genetic engineering, organ transplantation, termination of life-sustaining treatment, and new reproductive technologies. It assesses the contributions of philosophy, theology, law and the social sciences to the expanding discourse of bioethics. Written by one of the field's founders, The Birth of Bioethics is based on extensive archival research into sources that are difficult to obtain and on interviews with many of the leading figures in the moral debates in medicine. A very readable and comprehensive account of the evolution of bioethics, this book stresses the history of ideas but does not neglect the social and cultural context and the people involved. It will serve the information needs of philosophers, ethicists, social historians, and everyone interested in the origins of some of today's most hotly debated issues. (shrink)

When Did I Begin? investigates the theoretical, moral, and biological issues surrounding the debate over the beginning of human life. With the continuing controversy over the use of in vitro fertilization techniques and experimentation with human embryos, these issues have been forced into the arena of public debate. Following a detailed analysis of the history of the question, Reverend Ford argues that a human individual could not begin before definitive individuation occurs with the appearance of the primitive streak about two (...) weeks after fertilization. This, he argues, is when it becomes finally known whether one or more human individuals are to form from a single egg. Thus, he questions the idea that the fertilized egg itself could be regarded as the beginning of the development of the human individual. The author also differs sharply, however, from those who would delay the beginning of the human person until the brain is formed, or until birth or the onset of conscious states. (shrink)

A growing number of Roman Catholic ethicians employ an extended interpretation of the principle of totality to justify the self-mutilation involved in donating organs for transplantation. Ramsey has opposed this position as discordant with the demands of Christian agapism. McCormick has accused Ramsey of inconsistency in this connection. This article argues that, in a significantly typical way, McCormick seems unwittingly to beg certain essential questions both in his criticism of Ramsey and in his advocacy of the extended principle of totality.

Singer and Dawson point out that two arguments against abortion, that the embryo is entitled to protection because from fertilization it is (1) a human being or (2) a potential human being, are also used by opponents of embryo experimentation. They focus on the second argument, evaluating the notion of potentiality as it applies to gametes, to the unimplanted embryo, to the implanted developing embryo, and to the embryo created by in vitro fertilization (IVF). They argue that there is a (...) crucial distinction between natural reproduction, in which all that is needed for the embryo to have a prospect of reaching its potential is for those involved to refrain from stopping it, and IVF, in which the embryo cannot develop into a person without a deliberate human act. Reproductive techniques necessitate our rethinking of established views about potentiality, and how it should be applied to the embryo in a laboratory. (KIE abstract). (shrink)

In der 1785 veröffentlichten Grundlegung zur Metaphysik der Sitten formuliert Kant erstmals die Prinzipien einer universalistischen Ethik der Autonomie, deren Einfluß bis heute ungebrochen ist. Schon beim Übergang von der gemeinen zur philosophischen Vernunfterkenntnis findet man die Hauptgedanken: In der Ethik geht es nicht primär um das gute Leben und das Glück, und es geht auch zunächst nicht darum, welche Handlungserfolge erzielt werden; Gegenstand moralischer Hochschätzung sind vielmehr Intentionen und Maximen. Gut ist, was für alle vernünftigen Wesen gilt, weil es (...) von ihnen als autonomen und vernünftigen Wesen gewollt wird. Die Schrift ist kurz, einfach gegliedert und verständlich geschrieben. Sie eignet sich daher als Einführung in Kants Ethik, enthält aber zugleich als Grundlegung alle wesentlichen Gedanken seiner praktischen Philosophie. Auf der Grundlage der Originalausgabe von 1785/86 wurde der Text völlig neu erstellt. Eines der wichtigsten Bücher der Philosophiegeschichte liegt damit in einer zuverlässigen und preisgünstigen Neuausgabe vor. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:AQUINAS AND THE PRESENCE OF THE HUMAN RATIONAL SOUL IN THE EARLY EMBRYO STEPHEN J. HEANEY University of Saint Thomas Saint Paul, Minnesota FIRST IN RELATION to evolution and more recently in relation to abortion, there has been a recurrence of Thomas Aquinas's arguments for the thesis that the human rational soul is not present in the human body immediately upon conception. Since soul and body must be proportioned (...) to each other, it is argued, a rational soul cannot be present until the human body is formed enough to support it, i.e., until there are organs in place through which the rational soul can begin to exercise its proper powers. The question of this paper is : Given modern embryological knowledge, would Aquinas be likely to come to the same conclusion? In regards to such a question Rudolph Gerber has made the following observation: Some scholastic philosophers and theologians insist that it is simply impossible to determine exactly when rational animation occurs. This belief, however, has deterred few prophets in either camp from stating their positions with dogmatic certainty.1 The authors whose interpretations we will be encountering in this paper have generally been less than dogmatic, but they have been insistent on the rectitude of their respective positions. I will attempt to do likewise : I am in no position to be dogmatic (after all, how will we test the thesis?), but I believe I have good grounds for the conclusion I have reached. 1Rudolph Gerber, "When Is the Human Soul Infused?" Laval theologique et philosophique 22 (1966) : 235. 19 20 STEPHEN J. HEANEY We begin with certain positions which both sides in the debate agree upon : the human intellectual soul is produced immediately by God and not through another agency since, as immaterial, it cannot come from a change in matter; 2 further, the human soul is infused, that is, produced directly in a body as the body's natural perfection.8 As we shall see in the texts, Aquinas argues that this latter position requires that, while the embryo is alive, it is alive first through the power of a vegetative soul, then a sensitive soul, and finally, when the body is organized enough to be able to perform the functions demanded of it, by a rational soul, this ultimate form replacing the previous one. This theory of delayed animation--or, more to the point of this paper, the view that Aquinas would today still hold such a theory-has several contemporary proponents. The most prominent spokesman is Joseph Donceel, S.J. He has presented his arguments in a pair of articles' which we will now review. In the earlier article, Donceel blames a latent Cartesianism for the proliferation of supporters of immediate hominization. If you hold, with Descartes, that the soul and body are two separate substances, that the soul is not the form of the body, then there is " no longer any reason for rejecting the presence of a real human soul in a virtual human body," 5 i.e., in matter that has the potential to be a human body (with human shape) but is not one yet. Thus, the soul could act as the efficient cause of the body, molding the matter into the organs proper to human beings. This, however, is not Aquinas's view, Donceel argues; "he did not admit that an actual human sould could be coupled with a virtual human body," 6 because "a substantial form can exist only in and with a human body." 7 If we accept the Cartesian 2 S. Th. I, 90, 3, corp. s S. Th. I, 90, 4, corp. 'Joseph Donceel, S.J., "Abortion: Mediate v. Immediate Animation," Continuum 5 (1967): 167-71; "Immediate Animation and Delayed Hominization," Theological Studies 31 (1970) : 76-105. B Donceel, "Abortion," p. 169. e Ibid., p. 168. T Ibid. THE HUMAN SOUL IN THE EARLY EMBRYO 21 explanation, we would be equating the soul with the architect or builders of a building. These, however, are not the building's form; that exists only in the finished building. Rather, Donceel says that the soul is related to the body as sphericity to a ball. An embryo is like... (shrink)

The concept of whole‐brain death is under attack again. Scholars are arguing that the concept of brain death per se—regardless of the focus on “higher,” “stem” or “whole”—is fundamentally flawed. These scholars have identified what they believe are serious discrepancies between the definition and criterion of brain death, and have pointed out that medical professionals and lay persons remain confused about its meaning. Yet whole‐brain death remains the standard for determining death in much of the Western world and its defenders (...) believe this concept best maps onto our everyday conception of death. (shrink)

The distinction between “passive” and “active” euthanasia, though problematic and highly criticized, retains a certain intuitive appeal. When a patient is allowed to die, nature appears simply to be taking its course. Yet when a patient is killed by, say, a lethal injection, humans appear to be causing his or her death. Guilt seems to follow naturally from the latter act while not from the former. Yet this view only holds up if age‐old and vague ideasabout “nature” and “artifice” go (...) unscrutinized. Once examined more closely the functional relevance of particular machines to particular bodies becomes evident. And the innocence and guilt less clear. (shrink)

Thomas has been criticized by Alan Donagan (and others) for his use of the principle of double effect (PDE) in justifying defensive homicide. Donagan claims that Thomas uses the PDE in conjunction with a basic moral principle that prohibits us from harming human life. He sees Thomas as using the PDE to reconcile this principle with the traditional Christian doctrine of justifiable homicide in self-defense. Defenders are prohibited from killing intentionally by the basic principle, but the PDE permits them to (...) kill unintentionally. However, according to Donagan, human life is not, as such, absolutely inviolable. When the inviolability of human life is rejected, the PDE becomes irrelevant to the justification of killing. I claim that Donagan misunderstands Thomas's use of the PDE. I then present what I believe to be a radical reinterpretation of what Thomas is trying to do with the PDE. First, Thomas does not regard human life to be inviolable. Only the common good and each person's moral or spiritual good are inviolable, and Thomas does not think that these goods are necessarily harmed by homicide. Indeed, both the common good and the moral good of the victim can be benefited when the victim is a sinner (e.g., an unjust attacker). So it is not the status of the attacker's life vis-à-vis Thomas's basic principle that prohibits a defender from killing intentionally. Thus, the PDE is not meant to permit indirect harm to goods that, because of their moral value, we may never harm directly. Rather, Thomas uses the PDE because he thinks that acting from a certain attitude is wrong even when the consequences of the action are good for the moral values it affects. Thomas believes that persons lacking authorization to kill for the state are capable of killing with a proper attitude toward their victim only if they kill unintentionally. Only publicly authorized persons are capable of killing intentionally from a proper attitude. This is because they have a duty to enforce the law and are therefore capable of killing from (only) felt obligation. Thus, Thomas permits public officials to kill (some sinners) intentionally, something he could not do if he held life itself to be inviolable. I agree with Donagan that Thomas does misuse the PDE in relation to (most kinds of) personal self-defense. But I argue that this does not entail that the PDE is irrelevant to the justification of other kinds of homicide. As Thomas intends it, the PDE may still be relevant to the justification of some kinds of defensive homicide, and maybe (indirectly) to the justification of killing in war. I argue that its relevance to war is not in justifying military actions that kill innocent noncombatants, but rather in determining who is (and is not) justified in undertaking military actions in the first place by virtue of their capacity to do so with proper intention and motivation. (shrink)

: Embryonic stem cells, which have the potential to save many lives, must be recovered from aborted fetuses or live embryos. Although tissue from aborted fetuses can be used without moral complicity in the underlying abortion, obtaining stem cells from embryos necessarily kills them, thus raising difficult questions about the use of embryonic human material to save others. This article draws on previous controversies over embryo research and distinctions between intrinsic and symbolic moral status to analyze these issues. It argues (...) that stem cell research with spare embryos produced during infertility treatment, or even embryos created specifically for research or therapeutic purposes, is ethically acceptable and should receive federal funding. (shrink)

My interlocutor is anyone who denies peisonhood to the embryo on the grounds that a human person can exist only in conscious activity and that in the absence of consciousness a person cannot exist at all. I probe personal consciousness to the point at which the distinction between the being and the consciousness of the human person appears, and argue on the basis of this distinction that the being of a person can exist in the absence of any consciousness. I (...) proceed to argue that it is not only entirely possible for the embryo to be a human person, but that, given the embodied peisonhood of us human beings, this is the only reasonable assumption which we can make. Keywords: human embryo, personhood, being, consciousness, embodiment CiteULike Connotea Del.icio.us What's this? (shrink)

In this final edition of his classic study of St. Thomas Aquinas, Etienne Gilson presents the sweeping range and organic unity of Thomistic philosophical thought. The philosophical thinking of Aquinas is the result of reason being challenged to relate to many theological conceptions of the Christian tradition. Gilson carefully reviews how Aquinas grapples with the relation itself of faith and reason and continuing through the existence and nature of God and His creation, the world and its creatures, especially human beings (...) with their power of intellect, will, and moral life. He concludes this study by discussing the life of people in society, along with their purpose and final destiny. Gilson demonstrates that Aquinas drew from a wide spectrum of sources in the development of his thought-from the speculations of the ancient Greeks such as Aristotle, to the Arabic and Jewish philosophers of his time, as well as from Christian writers and scripture. The Christian Philosophy of St. Thomas Aquinas offers students of philosophy and medieval studies an insightful introduction to the thought of Aquinas and the Scholastic philosophy of the Middles Ages, insights that are still revelant for today. (shrink)

A common concern with respect to cloning is based on the belief that cloning produces identical individuals. This is a fundamental misunderstanding of what type of identity-relation cloning involves. The concept "identity" is ambiguous, and the statement that cloning produces "identical" individuals is not meaningful unless the notion of identity is clarified. This paper distinguishes between numerical and qualitative; relational and intrinsic; logical and empirical identity, and discusses the empirical individuation of clones in terms of genetics, physiology, perception, cognition and (...) personality. I argue that the only relation of identity cloning involves is qualitative, intrinsic and empirical: genetic indiscernibility , unlikely to include identity under other aspects mentioned. A popular argument against cloning claims our "right" to a "unique identity". This objection either implies (absurdly) the right not to be an identical twin, or assumes (incorrectly) that cloning involves identity other than genetic. Either way, the argument is untenable. (shrink)

Despite its familiarity and widespread acceptance, the concept of “brain death” remains incoherent in theory and confused in practice. Moreover, the only purpose served by the concept is to facilitate the procurement of transplantable organs. By abandoning the concept of brain death and adopting different criteria for organ procurement, we may be able to increase both the supply of transplantable organs and clarity in our understanding of death.

Engelhardt is correct in thinking that potentiality implies continuity. The central purpose of the Aristotelian notion of potency is to explain continuity, both in becoming and in generation-corruption. If one denies continuity in change, he will have little use for potentiality, at least little use for the Aristotelian types. And there are types that should not be conflated: one to account for continuity in becoming and generation, another to account for continuity of a being going from not acting to acting. (...) The first type, where something happens to a being, is called passive potency; the second type, where a being itself actively does something, is predictably called active potency. (shrink)

The British Parliament legalized therapeutic cloning in December 2000 despite opposition from the European Union. The watershed event in Parliament's move was the active and unprecedented government support for the generation and destruction of human embryonic life merely as a means of medical advancement. This article contends that the utilitarian analysis of this procedure is necessary to identify the real world risks of therapeutic cloning but insufficient to identify the breach of defensible ethical limits that this procedure represents. A value-oriented (...) approach to Kantian ethics demonstrates that the utilitarian endorsement of therapeutic cloning entails a contradiction of the necessity of human vulnerability and a faulty valuation of the human embryo. The concern is that a narrow utilitarian focus ultimately commodifies human embryonic life and preferences outcomes as the sole determinant of moral value. (shrink)

Grant Gillett argues that it is consciousness which makes a human or other being the 'locus of ethical value'. Since cortical functioning is, in Gillett's view, necessary for conscious activity, an individual whose neocortex is permanently non-functional is no longer a locus of ethical value and cannot be benefited or harmed in a morally relevant sense. This means that there is no obligation to continue treating those who have suffered neocortical death.

‘When did I, a human person, begin to exist?’ In developing an answer to this question, I utilize a Thomistic framework, which holds that the human person is a composite of a biological organism and an intellective soul. Eric Olson and Norman Ford both argue that the beginning of an individual human biological organism occurs at the moment when implantation of the zygote in the uterus occurs and the ‘primitive streak’ begins to form. Prior to this point, there does not (...) exist an individual human organism, but a cluster of biological cells which has the potential to split and develop as one or more separate human organisms (identical twinning). Ensoulment (the instantiation of a human intellective soul in biological matter) does not occur until the point of implantation. This conception of the beginning of human personhood has moral implications concerning the status of pre‐implantation biological cell clusters. A new understanding of the beginning of human personhood entails a new understanding of the morality of certain medical procedures which have a direct affect on these cell clusters which contain human DNA. Such procedures discussed in this article are embryonic stem cell research, in vitro fertilization, procured abortion, and the use of abortifacient contraceptives. (shrink)

The purpose of this paper is to show that arguments for and against cloning fail to make their case because of one or both of the following reasons: 1) they take for granted customary beliefs and assumptions that are far from being unquestionable; 2) they tend to ignore the context in which human cloning is developed. I will analyze some of the assumptions underlying the main arguments that have been offered for and against cloning. Once these assumptions are critically analyzed, (...) arguments both rejecting and supporting human cloning seem to lose weight. I will first briefly present the main arguments that have been proposed against cloning and I will argue that they fail to establish their case. In the next section I will evaluate some of the positive arguments that have been offered supporting such technology. This analysis will show that the case for cloning also fails. Finally, I will maintain that because critics and especially supporters of this technology neglect the context in which human cloning is developed and might be implemented, their arguments are far from compelling. (shrink)

St. Thomas is usually thought to have rejected abortion and euthanasia as murder (viz, the statement of The Sacred Congregation for the Doctrine of the Faith "On Procured Abortion"). By going back to Aquinas' own words I show that this is mistaken: that he explicitly states abortion prior to a certain point of fetal development to be non-murderous and that his position, when consistently developed, allows for euthanasia under analogous circumstances. These claims are argued by presenting an analytical expose of (...) Aquinas’ metaphysics of man and of human ontogenesis. The implications of this for current bioethical concerns are sketched briefly. (shrink)

The major Western monotheisms, and Christianity in particular, are often supposed to be committed to a substance dualism of a Cartesian sort. Aquinas, however, has an account of the soul which is non-Cartesian in character. He takes the soul to be something essentially immaterial or configurational but nonetheless realized in material components. In this paper, I argue that Aquinas’s account is coherent and philosophically interesting; in my view, it suggests not only that Cartesian dualism isn’t essential to Christianity but also (...) that the battle lines between dualism and materialism are misdrawn. (shrink)

Michael Lockwood has recently concluded that it can be morally permissible to perform potentially damaging non-therapeutic experiments on live human (pre)embryos. The reasons he provides in support of this conclusion commit him inter alia to the following controversial theses: (i) an organism's potential for twinning bears critically on the identity conditions for that organism; and (ii) functionally intact mentality-mediating neurological structures play a critical role in establishing the identity conditions for human organisms. I argue that Lockwood has given us no (...) good reason to endorse either of these theses and, hence, that he has given us no good reason to believe that it can be morally permissible to perform potentially damaging non-therapeutic experiments on live human (pre)embryos. (shrink)

In exploring this tradition of philosophical reflection on the nature of goodness, the twelve essays in this book (all but two published here for the first time) present some of the best recent historical scholarship in...

With rare exception, Roman Catholic moral theologians condemn the sale of human organs for transplantation. Yet, such criticism, while rhetorically powerful, often over-simplifies complex issues. Arguments for the prohibition of a market in human organs may, therefore, depend on a single premise, or a cluster of dubious and allied premises, which when examined cannot hold. In what follows, I will examine the ways in which such arguments are configured. For example, Thomas Aquinas’(1224-1274) understandings of embodiment and moral uses of the (...) body are usually interpreted as, and cited in support of, foreclosing a market in human organs. Aquinas’ principle of totality requires that one preserve the wholeness of the human body. In approaching Aquinas’ texts, I will assume the role of a revisionist who takes seriously his core commitments, while at the same time indicating that one can further develop his understanding of the body in ways which are supportive of the sale of human organs while remaining in conformity with the author's core concerns. Such considerations will provide significant grounds for concluding that a market in human organs for transplantation appreciates the embodied nature of the human person, respects the body and its parts as personal, rather than as mere things, is consistent with acknowledging God’s dominion over our lives and bodies, and constitutes an appropriate utilization of God's gifts to us. Moreover, such a market would likely create significant opportunities charitably to help others, to enhance human dignity and to protect against the serious dehumanization of current national bureaucratic procedures for organ donation. (shrink)

In the case of the irreversibly comatose patient, though no personal consciousness remains, some moral duty is owed the remaining biological life. Such an ending to human life, if pathetic, is also both intelligible and meaningful in a biological and evolutionary perspective. By distinguishing between the human subjective life and the spontaneous objective life, we can recognize a naturalistic principle in medical ethics, contrary to a current tendency to defend purely humanistic norms. This principle has applications in clinical care in (...) the definition of death, in the use of life support therapy, in distinguishing ordinary from extraordinary therapy, in evaluating euthanasia, and in the extent of appropriate medical intervention in terminal cases. CiteULike Connotea Del.icio.us What's this? (shrink)

: Recently, various suggestions have been made to respond to the increasingly great shortage of organs by paying for them. Because of the undesirable side effects of such approaches (commodification, injustice, and costs), a communitarian approach should be tried first. A communitarian approach to the problem of organ shortage entails changing the moral culture so that members of society will recognize that donating one's organs, once they are no longer of use to the donor, is the moral (right) thing to (...) do. This approach requires much greater and deeper efforts than sharing information and making public service announcements. It entails a moral dialogue, in which the public is engaged, leading to a change in what people expect from one another. Among the devices that could help to change the moral culture are a public statement, endorsed by community members and leaders, that expresses the community sense that donation "is what a good person does" and a community-specific web page that lists those who have made the commitment. A change in law so that a person's wishes in the matter are recognized as final and binding is also desired. This position paper deals only with cadaver organs and not living donors. (shrink)

A widely adopted approach to end-of-life ethical questions fails to make explicit certain crucial metaphysical ideas entailed by it and when those ideas are clarified, then it can be shown to be inadequate. These metaphysical themes cluster around the notions of personal identity, personhood and humanness, and the metaphysics of substance. In order to clarify and critique the approach just mentioned, I focus on the writings of Robert N. Wennberg as a paradigm case by, first, stating his views of personal (...) identity, humanness, personhood, and the relations among them; second, offering a comparison of a view of humans as substances (understood in the classic interpretation of Aristotle and Aquinas) vs. a view of humans as property-things; third, applying the metaphysical distinctions surfaced in the second section towards a critique of Wennberg. (shrink)