This special issue of the Modern Law Review addresses a range of key issues - conceptual, ethical, political and practical - arising from the regulatory ...

What is attention? How does it go wrong? Do attention deficits arise from genes or from the environment? Can we cure it with drugs or training? Are there disorders of attention other than deficit disorders? The past decade has seen a burgeoning of research on the subject of attention. This research has been facilitated by advances on several fronts: New methods are now available for viewing brain activity in real time, there is expanding information on the complexities of the biochemistry (...) of neural activity, individual genes can be isolated and their functions identified, analysis of the component processes included under the broad umbrella of "attention" has become increasingly sophisticated, and ingenious methods have been devised for measuring typical and atypical development of these processes, from infancy into childhood, and then into adulthood. In this book, Kim Cornish and John Wilding are concerned with attention and its development, both typical and atypical, particularly in disorders with a known genetic etiology or assumed genetic linkage. Tremendous advances across seemingly diverse disciplines - molecular genetics, pediatric neurology, child psychiatry, developmental cognitive neuroscience, and education - have culminated in a wealth of new methods for elucidating disorders at multiple levels, possibly paving the way for new treatment options. Cornish and Wilding use three specific-yet-interlinking levels of analysis: genetic blueprint, the developing brain, and the behavioral-cognitive outcomes, as the basis for charting the attention profiles of six well-documented neurodevelopmental disorders: ADHD, autism, fragile X syndrome, Down syndrome, Williams syndrome, and 22q11 deletion syndrome. Their overarching aim in this book is to provide the most authoritative and extensive account to date of disorder-specific attention profiles and their development from infancy through adolescence. (shrink)

What is attention? How does it go wrong? Do attention deficits arise from genes or from the environment? Can we cure it with drugs or training? Are there disorders of attention other than deficit disorders? The past decade has seen a burgeoning of research on the subject of attention. This research has been facilitated by advances on several fronts: New methods are now available for viewing brain activity in real time, there is expanding information on the complexities of the biochemistry (...) of neural activity, individual genes can be isolated and their functions identified, analysis of the component processes included under the broad umbrella of "attention" has become increasingly sophisticated, and ingenious methods have been devised for measuring typical and atypical development of these processes, from infancy into childhood, and then into adulthood. In this book, Kim Cornish and John Wilding are concerned with attention and its development, both typical and atypical, particularly in disorders with a known genetic etiology or assumed genetic linkage. Tremendous advances across seemingly diverse disciplines - molecular genetics, pediatric neurology, child psychiatry, developmental cognitive neuroscience, and education - have culminated in a wealth of new methods for elucidating disorders at multiple levels, possibly paving the way for new treatment options. Cornish and Wilding use three specific-yet-interlinking levels of analysis: genetic blueprint, the developing brain, and the behavioral-cognitive outcomes, as the basis for charting the attention profiles of six well-documented neurodevelopmental disorders: ADHD, autism, fragile X syndrome, Down syndrome, Williams syndrome, and 22q11 deletion syndrome. Their overarching aim in this book is to provide the most authoritative and extensive account to date of disorder-specific attention profiles and their development from infancy through adolescence. (shrink)

William Uttal is concerned that in an effort to prove itself a hard science, psychology may have thrown away one of its most important methodological tools—a critical analysis of the fundamental assumptions that underlie day-to-day empirical research. In this book Uttal addresses the question of localization: whether psychological processes can be defined and isolated in a way that permits them to be associated with particular brain regions. New, noninvasive imaging technologies allow us to observe the brain while it is (...) actively engaged in mental activities. Uttal cautions, however, that the excitement of these new research tools can lead to a neuroreductionist wild goose chase. With more and more cognitive neuroscientific data forthcoming, it becomes critical to question their limitations as well as their potential. Uttal reviews the history of localization theory, presents the difficulties of defining cognitive processes, and examines the conceptual and technical difficulties that should make us cautious about falling victim to what may be a "neo-phrenological" fad. (shrink)

In _Facing the Planetary_ William E. Connolly expands his influential work on the politics of pluralization, capitalism, fragility, and secularism to address the complexities of climate change and to complicate notions of the Anthropocene. Focusing on planetary processes—including the ocean conveyor, glacier flows, tectonic plates, and species evolution—he combines a critical understanding of capitalism with an appreciation of how such nonhuman systems periodically change on their own. Drawing upon scientists and intellectuals such as Lynn Margulis, Michael Benton, Alfred North (...) Whitehead, Anna Tsing, Mahatma Gandhi, Wangari Maathai, Pope Francis, Bruno Latour, and Naomi Klein, Connolly focuses on the gap between those regions creating the most climate change and those suffering most from it. He addresses the creative potential of a "politics of swarming" by which people in different regions and social positions coalesce to reshape dominant priorities. He also explores how those displaying spiritual affinities across differences in creed can energize a militant assemblage that is already underway. (shrink)

"This book, one of the most frequently cited works on Martin Heidegger in any language, belongs on any short list of classic studies of Continental philosophy. William J. Richardson explores the famous turn in Heidegger's thought after Being in Time and demonstrates how this transformation was radical without amounting to a simple contradiction of his earlier views." "In a full account of the evolution of Heidegger's work as a whole, Richardson provides a detailed, systematic, and illuminating account of both (...) divergences and fundamental continuities in Heidegger's philosophy, especially in light of recently published works. He demonstrates that the "thinking" of Being for the later Heidegger has exactly the same configuration as the radical phenomenology of the early Heidegger, once he has passed through the "turning" of his way." Including as a preface the letter that Heidegger wrote to Richardson and a new writer's preface and epilogue, the new edition of this valuable guide will be an essential resource for students and scholars for many years to come. (shrink)

In Natural Ethical Facts William Casebeer argues that we can articulate a fully naturalized ethical theory using concepts from evolutionary biology and cognitive science, and that we can study moral cognition just as we study other forms of cognition. His goal is to show that we have "softly fixed" human natures, that these natures are evolved, and that our lives go well or badly depending on how we satisfy the functional demands of these natures. Natural Ethical Facts is a (...) comprehensive examination of what a plausible moral science would look like.Casebeer begins by discussing the nature of ethics and the possible relationship between science and ethics. He then addresses David Hume's naturalistic fallacy and G. E. Moore's open-question argument, drawing on the work of John Dewey and W. V. O. Quine. He then proposes a functional account of ethics, offering corresponding biological and moral descriptions. Discussing in detail the neural correlates of moral cognition, he argues that neural networks can be used to model ethical function. He then discusses the impact his views of moral epistemology and ontology will have on traditional ethical theory and moral education, concluding that there is room for other moral theories as long as they take into consideration the functional aspect of ethics; the pragmatic neo-Aristotelian virtue theory he proposes thus serves as a moral "big tent." Finally, he addresses objections to ethical naturalism that may arise, and calls for a reconciliation of the sciences and the humanities. "Living well," Casebeer writes, "depends upon reweaving our ethical theories into the warp and woof of our scientific heritage, attending to the myriad consequences such a project will have for the way we live our lives and the manner in which we structure our collective moral institutions.". (shrink)

In Natural Ethical Facts William Casebeer argues that we can articulate a fully naturalized ethical theory using concepts from evolutionary biology and cognitive science, and that we can study moral cognition just as we study other forms of cognition. His goal is to show that we have "softly fixed" human natures, that these natures are evolved, and that our lives go well or badly depending on how we satisfy the functional demands of these natures. Natural Ethical Facts is a (...) comprehensive examination of what a plausible moral science would look like.Casebeer begins by discussing the nature of ethics and the possible relationship between science and ethics. He then addresses David Hume's naturalistic fallacy and G. E. Moore's open-question argument, drawing on the work of John Dewey and W. V. O. Quine. He then proposes a functional account of ethics, offering corresponding biological and moral descriptions. Discussing in detail the neural correlates of moral cognition, he argues that neural networks can be used to model ethical function. He then discusses the impact his views of moral epistemology and ontology will have on traditional ethical theory and moral education, concluding that there is room for other moral theories as long as they take into consideration the functional aspect of ethics; the pragmatic neo-Aristotelian virtue theory he proposes thus serves as a moral "big tent." Finally, he addresses objections to ethical naturalism that may arise, and calls for a reconciliation of the sciences and the humanities. "Living well," Casebeer writes, "depends upon reweaving our ethical theories into the warp and woof of our scientific heritage, attending to the myriad consequences such a project will have for the way we live our lives and the manner in which we structure our collective moral institutions.". (shrink)

Discourse ethics represents an exciting new development in neo-Kantian moral theory. William Rehg offers an insightful introduction to its complex theorization by its major proponent, Jürgen Habermas, and demonstrates how discourse ethics allows one to overcome the principal criticisms that have been leveled against neo-Kantianism. Addressing both "commun-itarian" critics who argue that universalist conceptions of justice sever moral deliberation from community traditions, and feminist advocates of the "ethics of care" who stress the moral significance of caring for other individuals, (...) Rehg shows that discourse ethics combines impartiality with solidarity. He provides the first systematic reconstruction of Habermas's theory and explores its relationship to the work of such contemporary philosophers as Charles Taylor. His book articulates a bold alternative to the split between the "right" and the "good" in moral theory and will greatly interest philosophers, social and legal scholars, and political theorists. (shrink)

“William James is a towering figure in the history of American thought--without doubt the foremost psychologist this country has produced. His depiction of mental life is faithful, vital, and subtle. In verve, he has no equal.... “There is a sharp contrast between the expanding horizon of James and the constricting horizon of much contemporary psychology. The one opens doors to discovery, the other closes them. Much psychology today is written in terms of reaction, little in terms of becoming. James (...) would say that a balance is needed, but that only by assuming that man has the capacity for growth are we likely to discover the scope of this same capacity.” —from the introduction by Gordon W. Allport. (shrink)

William Galston is a distinguished political philosopher whose work is informed by the experience of having also served from 1993–5 as President Clinton's Deputy Assistant for Domestic Policy. He is thus able to speak with an authority unique amongst political theorists about the implications of advancing certain moral and political values in practice. The foundational argument of this 2002 book is that liberalism is compatible with the value pluralism first espoused by Isaiah Berlin. William Galston defends a version (...) of value pluralism - liberal pluralism - and argues, against the contentions of John Gray and others, that it undergirds a kind of liberal politics that gives weight to the ability of individuals and groups to live their lives in accordance with their deepest beliefs about what gives meaning and purpose to life. (shrink)

In _The Fragility of Things_, eminent theorist William E. Connolly focuses on several self-organizing ecologies that help to constitute our world. These interacting geological, biological, and climate systems, some of which harbor creative capacities, are depreciated by that brand of neoliberalism that confines self-organization to economic markets and equates the latter with impersonal rationality. Neoliberal practice thus fails to address the fragilities it exacerbates. Engaging a diverse range of thinkers, from Friedrich Hayek, Michel Foucault, Hesiod, and Immanuel Kant to (...) Voltaire, Terrence Deacon, Friedrich Nietzsche, and Alfred North Whitehead, Connolly brings the sense of fragility alive as he rethinks the idea of freedom. Urging the Left not to abandon the state but to reclaim it, he also explores scales of politics below and beyond the state. The contemporary response to fragility requires a militant pluralist assemblage composed of those sharing affinities of spirituality across differences of creed, class, gender, sexual orientation, and ethnicity. (shrink)

As a clinical geneticist I have been amazed at the speed of discovery over the past 20 years. The specific genetic causes of thousands of rare genetic conditions have been defined due to improvements in genomic sequencing, computing power and international collaborations to phenotype individuals with similar clinical features. This knowledge has resulted in an increased ability to make accurate molecular diagnoses which informs optimal treatment and clinical care, can remove the need for unnecessary investigations and informs reproductive decision-making. However (...) for any given individual, this genetic testing can often take weeks or months before the initial genetic diagnosis is made within a family. Occasionally genetic information is required more quickly to define a clinical action. For years point of care testing has been a mainstay of clinical care, for example, in confirming pregnancy or monitoring blood glucose. I had been keen to explore scenarios where a genetic POCT could be employed in clinical practice. To me, an obvious example appeared to be neonatal testing to avoid gentamicin-induced hearing loss. Here was a situation where we had known about the genetic …. (shrink)

The target article by Christopher Meyers concerning justification of deception for clinical ethicists is both well-reasoned and plausible. Clearly grounded in utilitarian considerations, its...

The consequentialist project for human rights -- Exceptions to libertarian natural rights -- The main principle -- What is well-being? What is equity? -- The two deepest mysteries in moral philosophy -- Security rights -- Epistemological foundations for the priority of autonomy rights -- The millian epistemological argument for autonomy rights -- Property rights, contract rights, and other economic rights -- Democratic rights -- Equity rights -- The most reliable judgment standard for weak paternalism -- Liberty rights and privacy rights (...) -- Clarifications and responses to objections -- Conclusion. (shrink)

Despite the growing interest in Aristotelian approaches to contemporary philosophy of science, few metaphysicians have engaged directly with the question of how a neo-Aristotelian metaphysics of nature might change the landscape for theological discussion concerning theology and naturalism, the place of human beings within nature, or the problem of divine causality. The chapters in this volume are collected into three thematic sections: Naturalism and Nature, Mind and Nature, and God and Nature. By pushing the current boundaries of neo-Aristotelian metaphysics to (...) recover the traditional notion of substantial forms in physics, reframe the principle of proportionality in biology, and restore the hierarchy of being familiar to ancient philosophy, this book advances a metaphysically unified framework that accommodates both scientific and theological knowledge, enriching the interaction between science, philosophy and theology. Neo-Aristotelian Metaphysics and the Theology of Nature will be of interest to scholars and advanced students working in metaphysics, philosophy of science, natural theology, philosophical theology, and analytic theology. (shrink)

The formal systems of logic have ordinarily been regarded as independent of biology, but recent developments in evolutionary theory suggest that biology and logic may be intimately interrelated. In this book, William Cooper outlines a theory of rationality in which logical law emerges as an intrinsic aspect of evolutionary biology. This biological perspective on logic, though at present unorthodox, could change traditional ideas about the reasoning process. Cooper examines the connections between logic and evolutionary biology and illustrates how logical (...) rules are derived directly from evolutionary principles, and therefore have no independent status of their own. Laws of decision theory, utility theory, induction, and deduction are reinterpreted as natural consequences of evolutionary processes. Cooper's connection of logical law to evolutionary theory ultimately results in a unified foundation for an evolutionary science of reason. It will be of interest to professionals and students of philosophy of science, logic, evolutionary theory, and cognitive science. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:IntroductionWilliam T. Myershenning offers a most significant work that deals with fundamental yet neglected subjects in Dewey's philosophy, and she challenges much of the cognitive and linguistic efforts to recast pragmatism as part of the epistemology industry. She does all of this by asking questions that we have not really engaged before.Henning's central argument is that Dewey's theory of mind offers an implicit theory of the unconscious, one that (...) has more in common with psychodynamic understandings of the self than with the cognitive-behaviorism that has become the dominant model for the American mind. This kinship between Dewey and psychodynamic perspectives is found in its rejection of atomistic experience and its emphasis on the felt dimensions of experience. Although the recent revival of interest in Dewey has most often linked him with a more linguistic pragmatism and epistemology, Henning moves away from that trend to re-engage with Dewey's "cultural naturalism," returns to the question of what Dewey means by "experience," and advocates for the value of the non-linguistic, non-cognitive portion therein.It is through Dewey's theory of quality that Henning finds a clear connection to the unconscious. Dewey holds that we live in a qualitative world, that we experience the world as affectively charged, and he claims that things come together only insofar as they are pervaded by a single unifying quality. The process of knowing anything begins first in an immediate, sensuous, and affective experience, a dimension that eludes linguistic symbols. That is, there is an ineffable portion of experience that supports our discursive practices and can never be exhausted by them. Henning holds that insofar as qualities resist language and are immediately and sensuously available, there is also a sense in which they guide and form experience unconsciously. [End Page 75]Having set forth her background and thesis in the first half of the book, Henning then turns to Dewey's conceptions of aesthetic and religious experience, where she finds the best evidence for an implicit proposal for a theory of the unconscious. She starts with Dewey's notion that we are primarily aesthetic creatures. The aesthetic is the realm of human experience that most effectively communicates its qualitative dimension. Henning then demonstrates the nature of the aesthetic unconscious through encounters with art, desire, and the sacred. [End Page 76]William T. MyersBirmingham-Southern CollegeCopyright © 2024 The Board of Trustees of the University of Illinois... (shrink)

The background of these remarks is that in 1967, in ‘’Constructive reasoning” [27], I sketched an argument that finitist arithmetic coincides with primitive recursive arithmetic, P RA; and in 1981, in “Finitism” [28], I expanded on the argument. But some recent discussions and some of the more recent literature on the subject lead me to think that a few further remarks would be useful.

English people have long been renowned for their obsession with the weather: Francis Bacon chose to write about the wind for the first installment of his natural history. Place is central to Vladimir Janković's analysis, so it is highly appropriate that he should focus on England to study the prehistory of quantitative meteorology. Janković's major innovation is to argue that local interests in recording strange weather conditions later became converted into the global concerns of nineteenth‐century scientists. Before then, he maintains, (...) reading the skies was not a science, because it meant engaging with the human rather than the physical environment. Janković demonstrates convincingly that the activities of provincial naturalists, and their concern with investigating abnormal events to strengthen regional identities, played vital roles in altering the observation and interpretation of weather conditions.Meteorology is a tricky discipline to discuss historically because the word's significance has changed dramatically. In Janković's period, the seventeenth and eighteenth centuries, it embraced diverse celestial phenomena—meteors, comets, and the northern lights as well as rain, snow, and so forth. Rather strangely, considering his historical sensitivity, Janković uses the word “meteorology” throughout, a confusing decision. Well organized into seven distinct chapters, Reading the Skies opens by examining how traditional beliefs fashioned weather reports and includes a fine investigation of the political and religious implications of extraordinary phenomena. The central section explores the importance of regional interests in recording weather characteristics for local natural histories. Clergymen were particularly important in maintaining research traditions based on provincial pride, and the career of an erudite Cornish naturalist, Reverend William Borlase, illustrates the relationships between national and local concerns. The final two chapters concentrate on changes toward the end of the period, discussing how agricultural requirements and the demands of metropolitan chemical reformers resulted in shifts away from localized studies based on classical principles. In the early nineteenth century specialized experts and instrument makers were converting the whole world and its atmosphere into their laboratory. They sought to measure ordinary weather accurately so that they could build causal, predictive models.As in many good books, a third is taken up with notes and bibliographies. This type of research involves retrieving fleeting references from a wide range of texts, and the succinct, scholarly prose relies on an impressive breadth of reading. The intriguing illustrations are supplemented by text boxes—framed lists of articles, peoples, and episodes that would normally be relegated to an appendix but that here provide valuable visual evidence to support an argument. Nevertheless, since Reading the Skies claims to be “a cultural history,” it is disconcerting to find that artistic and literary sources have been deliberately excluded. This is very much a gentlemanly account. Little attention is paid to the farmers, laundresses, and other workers for whom weather vagaries were not just diary items but held a very real and practical significance. Women are also absent, even though many men held witches responsible for the unpredictable and freakish behavior of unruly female nature.This is a learned study that engages with historiographical issues yet also provides a wealth of detailed primary information. It empathetically reconstructs the preoccupations of English provincial gentlemen who then, as now, were convinced that England's weather was deteriorating. (shrink)

The Roman imperial Stoics were familiar with exile. This paper argues that the Stoics’ view of being a refugee differed sharply from their view of what is owed to refugees. A Stoic adopts the perspective of a cosmopolitēs, a “citizen of the world,” a rational being everywhere at home in the universe. Virtue can be cultivated and practiced in any locale, so being a refugee is an “indifferent” that poses no obstacle to happiness. Other people are our fellow cosmic citizens, (...) however, regardless of their language, race, ethnicity, customs, or country of origin. Our natural affinity and shared sociability with all people require us to help refugees and embrace them as welcome neighbors. Failure to do so violates our common reason, justice, and the gods’ cosmic law. (shrink)

In a careful exposition of French Marxism, William Lewis places Althusser and his thought alongside the pre- and post-war French communist intellectual climate: the result is an excellent and unique work. Part theoretical treatise on some of Althusser's more complicated and less explored ideas, part intellectual history, Louis Althusser and the Traditions of French Marxism is, in total, an important text for philosophy, French and francophone studies, political thought, cultural studies, marxist thought, and several other disciplines interested in the (...) intellectual life and times of the twientieth century. (shrink)

The Problem of Biological Individuality is the problem of how to count organisms. Whilst counting organisms may seem easy, the biological world is full of difficult cases such as colonial siphonophores and aspen tree groves. One of the main solutions to the Problem of Biological Individuality is the Physiological Approach. Drawing on an argument made by Eric Olson in the personal identity debate, I argue that the Physiological Approach faces a metaphysical problem - the ‘Foetus Problem’. This paper illustrates how (...) metaphysics can contribute to debates about organisms in the philosophy of biology. (shrink)

This paper attempts to provide a conceptual underpinning for codes of ethics in business and the professions. Rule-utilitarianism is a theory of ethics which I believe can successfully do this. Business persons and professionals, hopefully, will be able to develop codes of ethics in a manner consistent with a well-formulated general ethical theory. This will help enable codes of ethics to be a bridge between general ethical theory and specific ethical decisions made in business and the professions.

"God and Mr Wells" from William Archer. Scottish critic and writer (1856 - 1924).

"The Art of Logical Thinking" is a book written by William Walker Atkinson, an American attorney, merchant, publisher, and author in the late 19th and early 20th centuries. The book was first published in 1909 under the pseudonym Theron Q. Dumont, one of Atkinson's many pen names. The primary focus of "The Art of Logical Thinking" is to provide readers with insights into developing and refining their logical thinking abilities. Atkinson explores various aspects of logical reasoning and critical thinking, (...) aiming to guide readers in making better decisions, solving problems, and approaching issues with a more rational mindset. Key topics covered in the book include: The Nature of Thought: Atkinson delves into the fundamentals of thought processes, examining how ideas are formed and how the mind operates in its thinking capacity. Logical Analysis: The book provides techniques for breaking down complex problems into smaller, more manageable components, facilitating a systematic and logical approach to problem-solving. Deductive and Inductive Reasoning: Atkinson discusses both deductive and inductive reasoning, explaining their principles and applications. Deductive reasoning involves drawing specific conclusions from general principles, while inductive reasoning involves deriving general principles from specific observations. (shrink)

Rhetorical Structure Theory has enjoyed continuous attention since its origins in the 1980s. It has been applied, compared to other approaches, and also criticized in a number of areas in discourse analysis, theoretical linguistics, psycholinguistics, and computational linguistics. In this article, we review some of the discussions about the theory itself, especially addressing issues of the reliability of analyses and psychological validity, together with a discussion of the nature of text relations. We also propose areas for further research. A follow-up (...) article will discuss applications of the theory in various fields. (shrink)

First published in 1973, Karl Llewellyn and the Realist Movement is a classic account of American Legal Realism and its leading figure. Karl Llewellyn is the best known and most substantial jurist of the group of lawyers known as the American Realists. He made important contributions to legal theory, legal sociology, commercial law, contract law, civil liberties and legal education. This intellectual biography sets Llewellyn in the broad context of the rise of the American Realist Movement and contains an overview (...) of his life before focusing on his most important works, including The Cheyenne Way, The Bramble Bush, The Common Law Tradition and the Uniform Commercial Code. In this second edition the original text is supplemented with a preface by Frederick Schauer and an afterword in which William Twining gives a fascinating account of the making of the book and comments on developments in relevant legal scholarship over the past forty years. (shrink)

William C. Olsen, Walter E. A. van Beek, and the contributors to this volume seek to understand how Africans have confronted evil around them. Grouped around notions of evil as a cognitive or experiential problem, evil as malevolent process, and evil as an inversion of justice, these essays investigate what can be accepted and what must be condemned in order to evaluate being and morality in African cultural and social contexts. These studies of evil entanglements take local and national (...) histories and identities into account, including state politics and civil war, religious practices, Islam, gender, and modernity. (shrink)

Francisco de Vitoria is regularly included in the genealogy of humanitarian intervention. He is invoked as both historical precedent and legitimizing authority, which raises the question of his trans-historical relevance in contemporary debates on humanitarian intervention. This article argues that Vitoria's thinking about defending the innocent cannot be abstracted from his theology and remain coherent. Specifically, it argues that the illocutionary force of his position is entirely lost once it is separated from the belief that man is created in the (...) image of God. The article concludes by arguing that Vitoria's thought has little prescriptive value in contemporary debates. Nevertheless, his thought is still worth engaging because it is suggestive of the kinds of questions that contemporary scholars must pose and answer, albeit in the circumstances of their own time and place. (shrink)

Helping readers create a consistently Christian worldview, William Hasker addresses key questions of metaphysics and discusses possible answers. In the Contours of Christian Philosophy series.

Although there is much discussion in scientific and law journals regarding direct-to-consumer genetic testing (DTCGT), there is a paucity of philosophical-ethical examination of how such services threaten to repeat the essentialist, racial-projects of the past. On the one hand, testing for ancestry can be cathartic: for those lacking familial history as to when and how they came to be where they are, DTCGT can offer powerful access to their lineage and identity-formation. On the other hand, DTCGT inevitably reinscribes problematic epistemologies (...) of race—even when the companies claim that their tests can be tools to combat white supremacy. Tracing the roots of biological essentialism back to Aristotle, through the invention of raza as cocreator of modernity, and up to critical race theories today, provides a strong foundation to examine the nascent race-thinking underlying DTCGT. Borrowing heavily from Paul Taylor and Charles Mills, but also enlisting scholars from other disciplines, such as Ifeoma Ajunwa (law), Alondra Nelson (sociology), and Troy Duster (genetics), provides the broad scope necessary for thoughtful, agile engagement of that which is ameliorative, unethical, and even dangerous—for all of us—in the age of 23andMe. (shrink)