Browsing by Author "Eberl, Jason T."

Now showing 1 - 10 of 16
  • Thumbnail Image
    Item
    Aquinas on the Nature of Human Beings
    (Philosophy Education Society, 2004-12) Eberl, Jason T.
    In this paper, I provide a formulation of Thomas Aquinas’s account of the nature of human beings for the purpose of comparing it with other accounts in both the history of philosophy and contemporary analytic philosophy. I discuss how his apparently dualistic understanding of the relationship between soul and body yields the conclusion that a human being exists as a unified substance composed of a rational soul informing, that is, serving as the specific organizing principle of, a physical body. I further address the issue of Aquinas’s contention that a human rational soul can exist without being united to a body and show how this ability of a human soul does not contradict the thesis that a human being exists naturally as embodied. I will also respond to two related questions. First, what accounts for the individuation of human beings as distinct members of the human species?Second, what is the principle of identity by which a human being persists through time and change?
  • Thumbnail Image
    Item
    Aquinas's Account of Human Embryogenesis and Recent Interpretations
    (University of Chicago Press, 2005-08) Eberl, Jason T.
    In addressing bioethical issues at the beginning of human life, such as abortion, in vitro fertilization, and embryonic stem cell research, one primary concern regards establishing when a developing human embryo or fetus can be considered a person. Thomas Aquinas argues that an embryo or fetus is not a human person until its body is informed by a rational soul. Aquinas’s explicit account of human embryogenesis has been generally rejected by contemporary scholars due to its dependence upon medieval biological data, which has been far surpassed by current scientific research. A number of scholars, however, have attempted to combine Aquinas’s basic metaphysical account of human nature with current embryological data to develop a contemporary Thomistic account of a human person’s beginning. In this paper, I discuss two recent interpretations in which it is argued that a human person does not begin to exist until a fetus has developed a functioning cerebral cortex.
  • Thumbnail Image
    Item
    The Beginning of Personhood: A Thomistic Biological Analysis
    (Wiley-Blackwell Publishing Ltd., 2000-04) Eberl, Jason T.
    “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.
  • Thumbnail Image
    Item
    Embryo Adoption: Implications of Personhood, Marriage, and Parenthood
    (2008-04-14T12:30:19Z) McMillen, Brooke Marie; Brand, Peggy Zeglin; Eberl, Jason T.; Burke, Michael B.
    One’s personal claims regarding personhood will influence his moral belief regarding embryo adoption. In Chapter One, I consider the personhood of the human embryo. If the human embryo is a person, we are morally obligated to permit the practice of embryo adoption as an ethical means to save human persons. However, for those who do not claim that an embryo is a person at conception, embryo adoption is not a necessary practice because we have no moral obligation to protect them. There are still others who claim that personhood is gained at some point during gestation when certain mental capacities develop. I offer my own claim that consciousness and sentience as well as the potential to be self-conscious mark the beginning of personhood. Embryo adoption raises several questions surrounding the institution of marriage. Due to its untraditional method of procreation, embryo adoption calls into question the role of procreation within marriage. In Chapter Two, I explore the nature of the marriage relationship by offering Lisa Cahill’s definition of marriage which involves both a spiritual and physical dimension, and then I describe the concept of marriage from different perspectives including a social, religious, and a personal perspective. From a personal perspective, I explore the relationship between marriage and friendship. Finally, I describe how the concept of marriage is understood today and explore the advantages to being married as opposed to the advantages of being single. Embryo adoption changes the way we customarily think about procreation within a family because in embryo adoption, couples are seeking an embryo from another union to be implanted into the woman. This prompts some philosophers to argue that embryo adoption violates the marriage relationship. In Chapter Three, I further consider the impact of embryo adoption on the family as an extension of the marital relationship as well as the impact of embryo adoption on the traditional roles of motherhood and fatherhood. I examine motherhood by looking at how some philosophers define motherhood and when these philosophers claim a woman becomes a mother. After considering these issues regarding motherhood, I examine the same issues surrounding fatherhood. Peg Brand, PhD., Chair
  • Thumbnail Image
    Item
    Ergon and the Embryo
    (2008-10-13T19:05:03Z) Brown, Brandon Patrick; Eberl, Jason T.
    Ethical considerations of the human embryo have involved heated dispute and seem always to result in the same interminable debate. A history of this debate, however, shows a shift in the language used to distinguish between degrees of moral status – while the debate once focused on the presence or absence of “human life,” now it is more likely to hear whether the qualifications for “personhood” have been met. In other words, any member of the human species may deserve some level of respect, but only the “persons” deserve full moral respect. This leaves open the possibility for a human being who is not actually a person – a “nonperson human being.” As an answer to the question of exactly what kind of respect to give the human embryo, Aristotelian moral philosophy offers a unique perspective, one which is distinctive from the familiar debate. Aristotle’s concept of ergon, or function, is a key to understanding what is essential in any human being, because it reveals the importance of potentiality to our nature as rational beings. A philosophical view of function, combined with the data of modern embryology, makes the case that our proper function is the vital part of who we are as human beings, and that a disruption of human function constitutes a true harm. This thesis contrasts Aristotelian proper human function with the modern understanding of a “nonperson human being,” especially as articulated within the ethical theory of Peter Singer. This understanding of function, revealing the essence of human potential and linked with human development, offers a sort of “common-sense morality” response to modern views on personhood.
  • Thumbnail Image
    Item
    Feminine Guidance: An Augustinian Reading of Joyce's Stephen Dedalus
    (2010-02-01T21:48:26Z) Russ, Jeffrey J.; Eberl, Jason T.; McDonald, Brian C.; Davis, Ken, 1945-
  • Thumbnail Image
    Item
    Foundation for a Natural Right to Health Care
    (Oxford University Press, 2011-12) Eberl, Jason T.; Kinney, Eleanor D.; Williams, Matthew
    Discussions concerning whether there is a natural right to health care may occur in various forms, resulting in policy recommendations for how to implement any such right in a given society. But health care policies may be judged by international standards including the UN Universal Declaration of Human Rights. The rights enumerated in the UDHR are grounded in traditions of moral theory, a philosophical analysis of which is necessary in order to adjudicate the value of specific policies designed to enshrine rights such as a right to health care. We begin with an overview of the drafting of the UDHR and highlight the primary influence of natural law theory in validating the rights contained therein. We then provide an explication of natural law theory by reference to the writings of Thomas Aquinas, as well as elucidate the complementary “capabilities approach” of Martha Nussbaum. We conclude that a right to health care ought to be guaranteed by the state.
  • Thumbnail Image
    Item
    Human Embryo Adoption: Biotechnology, Marriage, and the Right to Life
    (Sage, 2011-05) Eberl, Jason T.; Philosophy, School of Liberal Arts
  • Thumbnail Image
    Item
    Metaphysical and Ethical Perspectives on Creating Animal-Human Chimeras
    (Oxford University Press, 2009-10) Eberl, Jason T.; Ballard, Rebecca A.
    This paper addresses several questions related to the nature, production, and use of animal-human chimeras. At the heart of the issue is whether certain types of animal-human chimeras should be brought into existence, and, if they are, how we should treat such creatures. In our current research environment we recognize a dichotomy between research involving nonhuman animal subjects and research involving human subjects, and the classification of a research protocol into one of these categories will trigger different ethical standards as to the moral permissibility of the research in question. Are animal-human chimeras entitled to the more restrictive and protective ethical standards applied to human research subjects? We elucidate an Aristotelian-Thomistic metaphysical framework in which to argue how such chimeras ought to be defined ontologically. We then examine when the creation of, and experimentation upon, certain types of animal-human chimeras may be morally permissible.
  • Thumbnail Image
    Item
    Metaphysical and Moral Status of Cryopreserved Embryos
    (Maney Publishing, 2012-08) Eberl, Jason T.
    Those who oppose human embryonic stem cell research argue for a clear position on the metaphysical and moral status of human embryos. This position does not differ whether the embryo is present inside its mother’s reproductive tract or in a cryopreservation tank. It is worth examining, however, whether an embryo in “suspended animation” has the same status as one actively developing in utero. I will explore this question from the perspective of Thomas Aquinas’s metaphysical account of human nature. I conclude that a cryopreserved human embryo counts, both metaphysically and morally, as a person; and thus the utilization of such embryos for inherently destructive research purposes is impermissible.