From antiquity to the present, humans have debated whether intelligent life exists elsewhere in the universe. This presentation will survey this debate, examining the roles played in it by science, religion, philosophy, and other areas of human learning. One thesis that will be developed is that whether or not extraterrestrials exist, ideas about them have strongly influenced Western thought.

That life probably exists on other bodies in the universe is now a commonplace. That intelligent life exists elsewhere in the universe--taking for granted its presence on earth--is a widespread hope. Scientific efforts are under way, including space probes, special observations, and broadcast programs, in the systematic search for extraterrestrial intelligence. The question naturally arises whether other human beings are somewhere out there. Fresh avenues of philosophic reflection are opening concerning ethics, theology, and the metaphysics of being (...) human. Imagination has been abundantly working over such issues extraterrestrially. Science fiction has run worlds away from science fact. Surrounded by yearning, fantasy, and popular culture, we need to clarify the intellectual grounds for work on extraterrestriality. The topic of other worlds and other intelligent life is an ancient and recurrent theme in great world cultures, including the Western tradition. (shrink)

In the twenty-first century, the debate about life on other worlds is quickly changing from the realm of speculation to the domain of hard science. Within a few years, as a consequence of the rapid discovery by astronomers of planets around other stars, astronomers very likely will have discovered clear evidence of life beyond the Earth. Such a discovery of extraterrestrial life will change everything. Knowing the answer as to whether humanity has company in the (...) universe will trigger one of the greatest intellectual revolutions in history, not the least of which will be a challenge for at least some terrestrial religions. Which religions will handle the discovery of extraterrestrial life with ease and which will struggle to assimilate this new knowledge about our place in the universe? Some religions as currently practiced appear to only be viable on Earth. Other religions could be practiced on distant worlds but nevertheless identify both Earth as a place and humankind as a species of singular spiritual religious importance, while some religions could be practiced equally well anywhere in the universe by any sentient beings. Weintraub guides readers on an invigorating tour of the world's most widely practiced religions. It reveals what, if anything, each religion has to say about the possibility that extraterrestrial life exists and how, or if, a particular religion would work on other planets in distant parts of the universe. (shrink)

As Roger Hennessey reminds us, “One of the most famous openings in English literature informs readers that ‘in the last years of the nineteenth century … human affairs were being watched keenly and closely by intelligences greater than man's yet as mortal as his own’” . So began H. G. Wells's famous War of the Worlds , in which Martians invade the Earth.The general public seems scarcely aware that discussions of extraterrestrial intelligent beings began to appear centuries before 1897, (...) not just in fiction but also in serious writings by leading scientists, philosophers, and religious authors. Well before 1970 such scholars as Pierre Duhem, Arthur Lovejoy, and Marjorie Hope Nicolson had shown that mainline intellectuals for centuries have been writing about extraterrestrials. Between 1982 and 1996, three scholars published detailed and fully referenced books documenting in detail the history of ideas of extraterrestrial life from antiquity to the late twentieth century . In the last few years at least a half‐dozen authors have sought to repackage this exciting message for the literate public. The most successful of these popularizations is Worlds without End: The Historic Search for Extraterrestrial Life, the most recent book by Roger Hennessey, a retired British schoolteacher and administrator with strong interests in the history of science and technology.The strengths of Hennessey's volume are numerous. He has read and understood both the most authoritative scholarly work in this area and also a significant portion of the vast primary literature. He has surveyed in an engaging, judicious, and balanced manner materials from antiquity to the present and embellished his narrative with seventy‐two well‐chosen illustrations. He has avoided sensationalism even when writing about sensational controversies and eschewed partisanship even while describing individuals who in many cases were nothing if not passionate in their convictions. He has shown sensitivity to the complexities and to the range of issues that arose in the history of this long and continuing debate, which, although focused on distant locales and on possibly nonexistent beings, is capable of revealing much about the nature of terrestrials. He has traced through more than twenty centuries a debate that involved not just scientific but also key religious and philosophical issues, presenting the debate in its full cultural richness. The level of informational accuracy in his book is high . Although his references are significantly fewer in number and less specific than many scholars might prefer, they are at least adequate to assure specialists that he is not presenting as his own the hard‐won research results of others. The overall format of the book is appealing, its bibliography adequate, its index better than one expects in popularizations.Historians of science wishing to enhance a survey course in the history of science with an attractive text that will reveal to students a history filled with striking controversies and colorful figures as well as little‐known facets of the thought of many scientists of distinction may wish to consider using this book. (shrink)

The possible existence of extraterrestrial life led in the eighteenth century to a heated debate on the unique status of the human being and of Christianity. One of those who discussed the new scientific worldview and its implications for theology was the Swedish natural philosopher and theologian Emanuel Swedenborg. This article discusses Swedenborg's astrotheological transformation, his use of theological arguments in his early cosmology, and his cosmogony that later on ended up in his use of contemporary natural (...) philosophy in his theology, especially concerning the question of the plurality of worlds. I will first sketch the astrotheology found in his natural philosophical works, and then turn to the astrotheology of his later spiritual teachings. In Swedenborg's works we find teleological arguments and a stress on the universality of the divine creation and Christianity, as well as anthropomorphic descriptions of extraterrestrial life. By reconciling contemporary astronomical ideas, among others the concept of the plurality of worlds, with Christian dogmas, Swedenborg refuted deistic conclusions that Jesus was merely a mortal, while at the same time keeping his belief in the modern astronomical worldview. (shrink)

The question ‘what is life?’ has long been a source of philosophical debate and in recent years has taken on increasing scientific importance. The most popular approach among both philosophers and scientists for answering this question is to provide a “definition” of life. In this article I explore a variety of different definitional approaches, both traditional and non-traditional, that have been used to “define” life. I argue that all of them are deeply flawed. It is my (...) contention that a scientifically compelling understanding of the nature of life presupposes an empirically adequate scientific theory (vs. definition) of life; as I argue, scientific theories are not the sort of thing that can be encapsulated in definitions. Unfortunately, as I also discuss, scientists are currently in no position to formulate even a tentative version of such a theory. Recent discoveries in biology and biochemistry have revealed that familiar Earth life represents a single example that may not be representative of life. If this is the case, life on Earth today provides an empirically inadequate foundation for theorizing about life considered generally. I sketch a strategy for procuring the needed additional examples of life without the guidance of a definition or theory of life, and close with an application to NASA’s fledgling search for extraterrestrial life. (shrink)

This book describes how and why the early modern period witnessed the marginalisation of astrology in Western natural philosophy, and the re-adoption of the cosmological view of the existence of a plurality of worlds in the universe, allowing the possibility of extraterrestrial life. Founded in the mid-1990s, the discipline of astrobiology combines the search for extraterrestrial life with the study of terrestrial biology – especially its origins, its evolution and its presence in extreme environments. This book (...) offers a history of astrobiology's attempts to understand the nature of life in a larger cosmological context. Specifically, it describes the shift of early modern cosmology from a paradigm of celestial influence to one of celestial inhabitation. Although these trends are regarded as consequences of Copernican cosmology, and hallmarks of a modern world view, they are usually addressed separately in the historical literature. Unlike others, this book takes a broad approach that examines the relationship of the two. From Influence to Inhabitation will benefit both historians of astrology and historians of the extraterrestrial life debate, an audience which includes researchers and advanced students studying the history and philosophy of astrobiology. It will also appeal to historians of natural philosophy, science, astronomy and theology in the early modern period. (shrink)

In this fascinating journey to the edge of science, Vidal takes on big philosophical questions: Does our universe have a beginning and an end or is it cyclic? Are we alone in the universe? What is the role of intelligent life, if any, in cosmic evolution? Grounded in science and committed to philosophical rigor, this book presents an evolutionary worldview where the rise of intelligent life is not an accident, but may well be the key to unlocking the (...) universe's deepest mysteries. Vidal shows how the fine-tuning controversy can be advanced with computer simulations. He also explores whether natural or artificial selection could hold on a cosmic scale. In perhaps his boldest hypothesis, he argues that signs of advanced extraterrestrial civilizations are already present in our astrophysical data. His conclusions invite us to see the meaning of life, evolution and intelligence from a novel cosmological framework that should stir debate for years to come. (shrink)

Our likes and dislikes--our senses and sensibilities--did not fall ready-made from the sky, argues internationally acclaimed author John D. Barrow. We know we enjoy a beautiful painting or a passionate symphony, but what we don't necessarily understand is that these experiences conjure up latent instincts laid down and perpetuated over millions of years. Now, in The Artful Universe, Barrow explores the close ties between our aesthetic appreciation and the basic nature of the Universe, challenging the commonly held view that our (...) sense of beauty is entirely free and unfettered. Barrow argues that the laws of the Universe, its environments and its astronomical appearance, have imprinted themselves upon our thoughts and actions in subtle and unexpected ways. Why do we like certain types of art or music? What games and puzzles do we find challenging? Why do so many myths and legends have common elements? Who created the cornucopia of constellations in the night sky? And why? In this eclectic and entertaining survey, Barrow answers these questions and more as he explains how the landscape of the Universe has influenced the development of philosophy and mythology, and how millions of years of evolutionary history have fashioned our attraction to certain patterns of sound and color. Barrow casts the story of human creativity and thought in a fascinating light, considering such diverse topics as our instinct for language, the origins and uses of color in Nature, why we divide time into intervals as we do, the sources of our appreciation of landscape painting, and whether computer-generated fractal art is really art. Barrow reconsiders the question of whether intelligent extraterrestrial life exists, showing that the benefits (and even the likelihood) that might follow from the discovery of life on other worlds could be very different from what we might have been led to expect. Remarkably, we find that some of the properties of the Universe that are essential for the existence of any form of life play a key role in determining psychological and religious responses to the Cosmos. Drawing on a wide variety of examples, from the theological questions raised by St. Augustine and C.S. Lewis to the relationship between the pure math of Pythagoras and the music of the Beatles, The Artful Universe covers new ground and enters a wide-ranging debate about the meaning and significance of the links between art and science. It will change our view of the creation of art and the way we see the world in which we live. (shrink)

If we eventually discover extraterrestrial life, do we have any moral obligations for how to treat the life-forms we find; does it matter whether they are intelligent, sentient, or just microbial—and does it matter that they are extraterrestrial? -/- In this paper, I examine these questions by looking at two of the basic questions in moral philosophy: What does it take to be a moral object? and What has value of what kind? I will start with (...) the first of these questions by looking at the most important attempts to answer this question on our own planet and by asking whether and how they could be applied to extraterrestrial life. The results range from a very strong protection of all extraterrestrial life and all extraterrestrial environments, whether inhabited or not, to total exclusion of extraterrestrial life. Subsequently, I also examine whether extraterrestrial life that lacks moral status can have value to human or alien life with moral status, and if that could generate any obligations for how to treat extraterrestrial life. Based on this analysis, I conclude that extraterrestrial life-forms can have both instrumental value and end value to moral objects, which has strong implications for how to treat them. (shrink)

Emmanuel Davoust, an internationally known specialist on galaxies, explores such major themes and topics of debate as prebiotic chemistry and paleovisits, in this lucid investigation of the continuing search for extraterrestrial life.

The question of the existence of intelligent life on other worlds has never been a purely scientific one. Philosophical, religious and literary issues have been intertwined with scientific ones throughout the history of the “plurality of worlds” debate. This collection of papers in –Studies in History and Philosophy of Science– explores the interrelation of science, philosophy, religion and literature in debates about extraterrestrial life.

Bible and tradition remain silent on intelligent extraterrestrial life, and few modern theologians have expressed themselves on this topic. Scientific insight suggests the possibility, even likelihood, of the development of life on extrasolar earthlike planets. It is argued that such life forms would resemble earthly life and also develop a religious and moral life. As creatures with free will they would be prone to sin and in need of salvation. It is argued that this (...) would not require multiple incarnations, since Jesus is the cosmic Christ. (shrink)

This book examines the process philosophies of Whitehead and others against current discussions of astrobiology, extraterrestrial life, and their engagement by theological and religious systems.

In this essay, I examine the three theoretical virtues most commonly discussed in relation to the origins debate and propose some difficulties for their application to the issue. I then consider additional conceptual problems which appear to indicate that adjudicating the origins debate involves, among other things, philosophical considerations which are often logically prior to and in some ways more important than an examination of the empirical data per se. Given these and other factors, I conclude that there (...) is no good reason why we should not let relevant considerations from disciplines outside the sciences influence the origin of life debate when appropriate. (shrink)

The search for extra-terrestrial intelligence (SETI) raises a number of scientific/philosophical questions. If we are the only conscious, intelligent species in the galaxy, why? If we are not, given that other cultures must be more technically advanced than us, why haven't we met them yet?

:There are manifold intriguing issues located within largely unexplored borderlands of bioethics, future studies, and astrobiology. Human enhancement has for quite some time been among the foci of bioethical debates, but the same cannot be said about its global, transgenerational, and even cosmological consequences. In recent years, discussions of posthuman and, in general terms, postbiological civilization have slowly gained a measure of academic respect, in parallel with the renewed interest in the entire field of future studies and the great strides (...) made in understanding of the origin and evolution of life and intelligence in their widest, cosmic context. These developments promise much deeper synergic answers to questions regarding the long-term future of enhancement: how far can it go? Is human enhancement a further step toward building a true postbiological civilization? Should we actively participate and help shape this process? Is the future of humanity “typical” in the same Copernican sense as our location in space and time is typical in the galaxy, and if so, can we derive important insights about the evolutionary pathways of postbiological evolution from astrobiological and Search for ExtraTerrestrial Intelligence studies? These and similar questions could be understood as parts of a possible unifying research program attempting to connect cultural and moral evolution with what we know and understand about their cosmological and biological counterparts. (shrink)

Florijn analyzes the ruling of the Court of Appeal in the Heringa case, focusing on the role of patient autonomy in physician assisted death (Florijn 2022). His analysis of the case shows that in Dutch euthanasia law patient autonomy as self-determination is limited by the reciprocal physician-patient relationship. Yet, it also gives an unbalanced view of the Dutch euthanasia regulation and its ethical foundation. By focusing on patient autonomy, the importance of unbearable and irremediable suffering as a prerequisite for euthanasia (...) becomes less visible. The requirement of irremediable suffering means that only a physician is allowed to perform euthanasia, since medical expertise is needed to establish whether there are still treatment options to alleviate suffering. We will discuss the importance of suffering, and its consequences for the “tired of life” debate. (shrink)

This article traces the way autonomy has become a recognised value in health care in France. In a country that based its social fundamentals on the very idea of solidarity for many years, autonomy has long been considered a foreign ‘Anglo-American principle’. Taking the example of the end-of-life debate, the article shows, however, how the use of the French term ‘accompagnement’ allowed autonomy to be redefined and to be associated with the concept of solidarity. Exploring the arguments used (...) over the past 25 years in professional guidelines, parliamentary reports, ethics committee reports, and legal texts, the authors describe the shift that took place in public and legal discourses on end-of-life care. The analysis demonstrates how the scope of autonomy has been limited by other social values, such as the protection of the dying person, in order to become an accepted social value in its own right. The example of the French end-of-life debate shows that depending on how the concept of autonomy is adapted and applied in a specific context, it can be compatible with the idea of solidarity. Such compatibility has been challenged previously in the international bioethics debate. By demonstrating the possibility of combining autonomy and solidarity, this article makes an important contribution to the international bioethics debate and to the dialogue between countries that are often perceived as significantly different. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:IntroductionGerhold K. BeckerThe concept of personhood has been a prime focus in contemporary bioethics. Three areas of ethical decision making in particular have been addressed through explorations into the conditions and criteria of personhood: the beginning and the end of human life and the morally relevant boundaries that separate human beings from nonhuman animals. Blending theology with science fiction, the scope of the latter area has been expanded (...) further to include entities ranging from gods, angels, and extraterrestrials all the way down to machines. Although the recognition of personhood traditionally has been based on metaphysical and ontological considerations about sets of (psychological and cognitive) person-making properties, the emphasis is now squarely placed on moral concerns. Simply put, from a moral perspective a person is someone morally considerable who is the subject of moral rights and merits moral protection. The implications of the conferral of person status for moral decision making in medicine, health care, and research are, however, less clear. Problems arise from the fact that the traditional concept of personhood is constituted by three rather different ideas. As David Wiggins has pointed out, the concept of personhood combines in a single focus the ideas of the person as object of science (biological, neurophysiological, and so forth), as subject of consciousness and experience, and as locus of value and moral attributes. It is therefore extremely difficult to neatly separate metaphysical personhood from moral personhood, and vice versa, and to draw morally relevant conclusions without continuously moving back and forth between the different constitutive factors. Thus, moral rights seem to presuppose moral agency, and moral agency is contingent on personal identity, which in turn presupposes some form of physical (including psychological) existence. It is obvious, that differences in the analysis of any one of these constituents of personhood will result in different conceptions of personhood with different implications for ethical decision making. Bioethical disputes about the moral status of human fetuses or of irreversibly comatose patients, as well as of the great apes [End Page 289] and other animals, are notoriously complex because they involve fundamental disagreements about personhood and the most promising strategies for their resolution. Although this has led some to question the usefulness of the concept of personhood for bioethics altogether, others seek remedy through the analysis of moral agency within the context of particular bioethical issues.The essays in this volume clearly reflect the current state of the bioethical debate on personhood and are representative of its major strands. They evolved from discussions at an international symposium on Bioethics and the Concept of Personhood at the Centre for Applied Ethics, Hong Kong Baptist University, May 1998, that explored the bioethical implications of the concept of personhood in a historical and cross-cultural perspective.In the opening essay, John Harris gives Locke’s concept of person a new twist by reading his list of criteria of personhood as preconditions of a being’s capability to value his or her own existence. The status of person is contingent upon the possession of the capacity to value one’s own existence; whoever is capable of such valuation is a person (as long such capacity actually exists) and makes moral claims on other persons. On this account, personhood is not co-extensive with human life or the human species, and even transcends other forms of organic life. Harris allows for the possibility that some machines in effect might qualify for person status. Although human life develops gradually and with it the capacity to value existence, Harris rejects both the potentiality argument and gradualism on the grounds that personhood is a “threshold” concept. Accordingly, proximity to the threshold is morally insignificant, and everything depends on actually crossing the threshold.Tom Beauchamp takes issue with what he sees as the dominant trend in contemporary bioethics to derive moral conclusions from metaphysical accounts of personhood. On his reading, metaphysical theories of personhood are abused in normative analysis by employing certain sets of psychological or cognitive properties to identify persons as bearers of moral rights. He argues that by themselves, without the incorporation of independent moral principles, such properties have no moral implications and cannot confer moral standing. Thus, a being may... (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Journal of the History of Ideas 63.3 (2002) 539-545 [Access article in PDF] Lewis White Beck on Reasons and Causes Paul Guyer Essays by Lewis White Beck: Five Decades as a Philosopher. Edited by Predag Cicovacki. Rochester: University of Rochester Press, 1998. Pp. xxxii, 244. This volume reissues twelve previously uncollected pieces by the late Lewis White Beck (1913-1997) and also includes a reminiscence by a former colleague, an (...) introduction by the editor, and a bibliography of Beck's work. Beck was of course the most distinguished American Kant scholar of his time, who made enduring contributions to scholarship with his translations of Kant's writings in moral philosophy, originally published in Critique of Practical Reason and Other Writings in Moral Philosophy (Chicago, 1949); his trenchant articles on the analytic-synthetic distinction from the early 1950s, collected in his Studies in the Philosophy of Kant (Indianapolis, 1965); his unsurpassed A Commentary on Kant's Critique of Practical Reason (Chicago, 1960); his monumental Early German Philosophy: Kant and His Predecessors (Cambridge, Mass., 1969); his various articles on Kant's treatment of causation, collected in Essays on Kant and Hume (New Haven, 1978); and in his independent philosophical work, The Actor and the Spectator (New Haven, 1975). The present volume, edited by a student from Beck's last years at the University of Rochester, where he spent most of his career, includes articles on a variety of subjects published between 1939 and 1984, and it might seem to be little more than an act of piety toward a now departed but still revered teacher. But a core group of these articles are intimately connected with Beck's central scholarly and philosophical concerns and are well worth republication and renewed study.The articles included in the volume are three early pieces on several central issues in the philosophical debates of the time, "The Synoptic Method" (1939), "The Formal Properties of Ethical Wholes" (1941), and "The Principle of Parsimony in Empirical Science" (1943); an early piece on aesthetics, "Judgments [End Page 539] of Meaning in Art" (1944); two pieces on the tensions between causal explanations and rational evaluations of human behavior, "Psychology and the Norms of Knowledge" (1954) and "Conscious and Unconscious Motives" (1966); Beck's 1971 Presidential Address to the Eastern Division of the American Philosophical Association, a skeptical discussion of "Extraterrestrial Intelligent Life"; an overview of philosophies of time, "World Enough, and Time" (1979); a piece on styles of philosophical writing called "Philosophy As Literature" (1980); and then three pieces on Kant, published after the second of Beck's two earlier anthologies of his articles on Kant: "Kant on the Uniformity of Nature" (1981), "Five Concepts of Freedom in Kant" (1987), and "What Have We Learned from Kant?" (1984). With the last paper, the editor departs from the strictly chronological order he has previously employed, presumably in order to end the volume on a suitably general and retrospective note.I will focus my comments on the two systematic papers on psychological explanation and rational evaluation as well as on the first two Kant papers, all of which touch upon the issues that were central to Beck in his philosophically most important works, the 1960 Commentary on Kant's Critique of Practical Reason and the 1975 The Actor and the Spectator, and which point toward what was Beck's leading idea in both his philosophical and interpretative work: it concerns the idea that the causal explanation of human behavior as a subset of natural events and the rational explanation and justification of human actions are two entirely separate perspectives on the same subject-matter that can be rendered compatible only by the thought that each, causal explanation of behavior on the one hand and rational assessment of actions on the other, is only a regulative ideal for our conduct of inquiry and thus that neither represents a metaphysically privileged point of view. This was an approach that Beck claimed to have been foreshadowed in Kant's resolution of the "Antinomy of Teleological Judgment" in his last great critique, the Critique of the Power... (shrink)

So-called “social egg freezing” allows a woman to retain the possibility of trying to have a child with her own oocytes later in life, even after having become infertile in the strict sense of the word.There is a debate about whether it is morally permissible at all, the extent to which it should be permitted legally or even supported, and whether it is ethically desirable. This paper contributes some thoughts to the issue of ethical desirability. More precisely it (...) deals with the question of whether there is any valuable argument to be made on the basis of the idea of life phases and normative expectations related to them. So the question is: Is there a right time in life to have a child, and does this speak against or in favor of social freezing? This question is answered in three steps. First, I will give an overview of ethical arguments that are mostly put forward in favor or against the use of social egg freezing and show that and why the question of life phases should be taken into account. Second, I will sketch what I understand by phases of life, more precisely, what I understand by normatively conceptualized life stages, that are to be distinguished from other kinds of life phases, and how they relate to a good life. Third, I will present two arguments that rely on the idea of life stages and speak against social egg freezing. However, I will criticize them and instead show that from the perspective of life stages nothing speaks against using the technique within certain limits. (shrink)

Orthodox Christian ethics is grounded in the sacredness of life principle. Yet, it can accept a quality of life approach where “quality” refers not to capacities or states, but to the relationship between the patient's condition and the quest for transcendent life goals (Walter and Shannon, 1990). The true quality of human life derives from the vocation to stewardship, which enjoins an attitude of humble acceptance toward beneficial or “redemptive” suffering. The proper response to suffering in (...) terminal cases is not active euthanasia or physician-assisted suicide but appropriate pain management and personal care. In cases of PVS or deep coma, only the determination of higher brain death can warrant the withholding or withdrawing of food and hydration. Yet, artificial maintenance of biological existence is also immoral. Death is to be accepted and embraced as a transition to eternal life. (shrink)

This book brings together a large and diverse collection of philosophical papers addressing a wide variety of public policy issues. Topics covered range from long-standing subjects of debate such as abortion, punishment, and freedom of expression, to more recent controversies such as those over gene editing, military drones, and statues honoring Confederate soldiers. Part I focuses on the criminal justice system, including issues that arise before, during, and after criminal trials. Part II covers matters of national defense and sovereignty, (...) including chapters on military ethics, terrorism, and immigration. Part III, which explores political participation, manipulation, and standing, includes discussions of issues involving voting rights, the use of nudges, and claims of equal status. Part IV covers a variety of issues involving freedom of speech and expression. Part V deals with questions of justice and inequality. Part VI considers topics involving bioethics and biotechnology. Part VII is devoted to beginning of life issues, such as cloning and surrogacy, and end of life issues, such as assisted suicide and organ procurement. Part VIII navigates emerging environmental issues, including treatments of the urban environment and extraterrestrial environments. (shrink)

In this paper, we explore how the definition of life takes on an essential character in the ethical debates around health technologies, with life thus being manufactured in the tensions and conflicts around the use of such artefacts and devices. We introduce concepts from science and technology studies (STS) to approach bioethics, overcoming the dualistic conception that separates the natural and the technological and questioning the dominant rationality that divides life into dualities. Drawing on two research projects (...) in which we have been involved in recent years, one regarding biobanks and the other regarding social care robots, we explore how the ethical discussions about biobanks and robots imply particular notions of life. We argue that the contemporary epistemic category of life is a manufactured life in which various rationalities coexist: one rationality based on a separation between the technological and the human, focused on pragmatism and functionalities that tend towards a dualized notion of life divided into qualified and non-qualified life, and another rationality based on a non-essentialist ontology, focused on the mediating role of health technologies, that entails a distributed life appearing as a precarious effect of a network. Each of these rationalities allows the emergence of different issues and ethical concerns, thus enriching the bioethical debate. (shrink)

The physicist Richard Gott defends the Copernican principle, which claims that when we have no information about our position along a given dimension among a group of observers, we should consider ourselves to be randomly located among those observers in respect to that dimension. First, I apply Copernican reasoning to the distribution of evil in the universe. I then contend that evidence for intelligent extraterrestrial life strengthens four important versions of the argument from evil. I remain neutral regarding (...) whether this result is a reductio of these arguments from evil or the statement of a genuine evidential relationship. (shrink)

This paper will attempt an investigation of hypothetical intelligent extraterrestrial life from the perspective of the philosophy and theology of St. Thomas Aquinas. Section I will feature an overview of St. Thomas's relevant philosophy of human nature and the differences between human and extraterrestrial natures. Section II will, with special attention to St. Thomas's De malo, treat some possibilities regarding the need for salvation in our hypothetical species. Section III will outline relevant aspects of Thomistic soteriology, especially (...) the reasons behind the Incarnation and the role of human nature in Redemption. Section IV will feature a critique of representatives from the two major schools of scholarly thought on this issue, showing that they either disregard the necessity of a human nature for incorporation into the Mystical Body of Christ or deny the magnitude and singular importance of the Incarnation. Section V will sketch some possibilities for the soteriology of extraterrestrial life using the theology of St. Thomas Aquinas as a framework. (shrink)

The life sciences are increasingly being called on to produce “socially robust” knowledge that honors the social contract between science and society. This has resulted in the emergence of a number of “broad social issues” that reflect the ethical tensions in these social contracts. These issues are framed in a variety of ways around the world, evidenced by differences in regulations addressing them. It is important to question whether these variations are simply regulatory variations or in fact reflect a (...) contextual approach to ethics that brings into question the existence of a system of “global scientific ethics”. Nonetheless, within ethics education for scientists these broad social issues are often presented using this scheme of global ethics due to legacies of science ethics pedagogy. This paper suggests this may present barriers to fostering international discourse between communities of scientists, and may cause difficulties in harmonizing (and transporting) national regulations for the governance of these issues. Reinterpreting these variations according to how the content of ethical principles is attributed by communities is proposed as crucial for developing a robust international discourse. To illustrate this, the paper offers some empirical fieldwork data that considers how the concept of dual-use (as a broad social issue) was discussed within African and UK laboratories. Demonstrating that African scientists reshaped the concept of dual-use according to their own research environmental pressures and ascribed alternative content to the principles that underpin it, suggests that the limitations of a “global scientific ethics” system for these issues cannot be ignored. (shrink)