Neuronal growth and remodelling are guided by both intracellular gene programs and extracellular stimuli. The growth cone is one site where the effects of these extrinsic and intrinsic factors converge upon the mechanical determinants of cell shape. We review the growth cone as a transduction device, converting extracellular signals into mechanical forces. A variety of soluble, extracellular matrix and membrane bound molecules control growth cone behavior. In addition, GAP‐43 is discussed as a possible component of the Intraneuronal gene program which (...) modulates growth cone activity. The GTP‐binding protein, Go, is a major growth cone membrane protein that may transduce signals not only from outside the cell, but from within as well. This may provide a molecular site in the growth cone for the coordination of a genetic growth program with environmental signals. (shrink)

The age of information, media, and virtuality is transforming every aspect of human experience. Questions that have long haunted the philosophical imagination are becoming urgent practical concerns: Where does the natural end and the artificial begin? Is there a difference between the material and the immaterial? In his new work, Mark C. Taylor extends his ongoing investigation of postmodern worlds by critically examining a wide range of contemporary cultural practices. Nothing defines postmodernism so well as its refusal of depth, (...) its emphasis on appearance and spectacle, its tendency to collapse a three-dimensional world in which image and reality are distinct into a two-dimensional world in which they merge. The postmodern world, Taylor argues, is a world of surfaces, and the postmodern condition is one of profound superficiality. For many cultural commentators, postmodernism's inescapable play of surfaces is cause for despair. Taylor, on the other hand, shows that the disappearance of depth in postmodern culture is actually a liberation repleat with creative possibilities. Taylor introduces readers to a popular culture in which detectives--the postmodern heroes of Paul Auster and Dennis Potter--lift surfaces only to find more surfaces, and in which fashion advertising plays transparency against hiding. Taylor looks at the contemporary preoccupation with body piercing and tattooing, and asks whether these practices actually reveal or conceal. Phrenology and skin diseases, the "religious" architecture of Las Vegas, the limitless spread of computer networks--all are brought within the scope of Taylor's brilliant analysis. Postmodernism, he shows, has given us a new sense of the superficial, one in which the issue is not the absence of meaning but its uncontrollable, ecstatic proliferation. Embodying the very tendencies it analyzes, Hiding is unique. Conceived and developed with well-known designers Michael Rock and Susan Sellars, this work transgresses the boundary that customarily separates graphic design from the story within a text. The product of nearly three decades of reflection and writing, Hiding opens a window on contemporary culture. To follow the remarkable course Taylor charts is to see both our present and past differently and to encounter a future as disorienting as it is alluring. (shrink)

Explores the strategies of design, contrast, and resonance in the works of Hezel, Heidegger, Bataille, Blanchot, Derrida, and Kierkegaard The history of society and culture is, in large measure, a history of the struggle with the endlessly ...

"Religion," Mark C. Taylor maintains, "is most interesting where it is least obvious." From global financial networks to the casinos of Las Vegas, from images flickering on computer terminals to steel sculpture, material culture bears unexpected traces of the divine. In a world where the economies of faith are obscure, yet pervasive, Taylor shows that approaching religion directly is less instructive than thinking about it. Traveling from high culture to pop culture and back again, About Religion approaches cyberspace and (...) Las Vegas through Hegel and Kant and reads Melville's The Confidence-Man through the film Wall Street. As astonishing juxtapositions and associations proliferate, formerly uncharted territories of virtual culture disclose theological vestiges, showing that faith in contemporary culture is as unavoidable as it is elusive. The most accessible presentation of Taylor's revolutionary ideas to date, About Religion gives us a dazzling and disturbing vision of life at the end of the old and beginning of the new millennium. (shrink)

Mark C. Murphy addresses the question of how God's ethics differs from human ethics. Murphy suggests that God is not subject to the moral norms to which we humans are subject. This has immediate implications for the argument from evil: we cannot assume that an absolutely perfect being is in any way bound to prevent the evils of this world.

“To hear silence is to find stillness in the midst of the restlessness that makes creative life possible and the inescapability of death acceptable.” So writes Mark C. Taylor in his latest book, a philosophy of silence for our nervous, chattering age. How do we find silence—and more importantly, how do we understand it—amid the incessant buzz of the networks that enmesh us? Have we forgotten how to listen to each other, to recognize the virtues of modesty and reticence, (...) and to appreciate the resonance of silence? Are we less prepared than ever for the ultimate silence that awaits us all? Taylor wants us to pause long enough to hear what is not said and to attend to what remains unsayable. In his account, our way to hearing silence is, paradoxically, to see it. He explores the many variations of silence by considering the work of leading modern and postmodern visual artists, including Barnett Newman, Ad Reinhardt, James Turrell, and Anish Kapoor. Developing the insights of philosophers, theologians, writers, and composers, Taylor weaves a rich narrative modeled on the Stations of the Cross. His chapter titles suggest our positions toward silence: Without. Before. From. Beyond. Against. Within. Between. Toward. Around. With. In. Recasting Hegel’s phenomenology of spirit and Kierkegaard’s stages on life’s way, Taylor translates the traditional Via Dolorosa into a Nietzschean Via Jubilosa that affirms light in the midst of darkness. Seeing Silence is a thoughtful meditation that invites readers to linger long enough to see silence, and, in this way, perhaps to hear once again the wordless Word that once was named “God.”. (shrink)

Does God's existence make a difference to how we explain morality? Mark C. Murphy critiques the two dominant theistic accounts of morality--natural law theory and divine command theory--and presents a novel third view. He argues that we can value natural facts about humans and their good, while keeping God at the centre of our moral explanations.

In the fall of 2005, Mark C. Taylor, the controversial public intellectual and widely respected scholar, suddenly fell critically ill. For two days a team of forty doctors, many of whom thought he would not live, fought to save him. Taylor would eventually recover, but only to face a new threat: surgery for cancer. "These experiences have changed me in ways I am still struggling to understand," Taylor writes in this absorbing memoir. "After the past year, I am persuaded (...) that I have done enough fieldwork to write a book that combines philosophical and theological reflection with autobiographical narrative. Writing is not only possible but actually seems necessary." _Field Notes from Elsewhere_ is Taylor's unforgettable, inverted journey from death to life. Each of his memoir's fifty-two chapters and accompanying photographs recounts a morning-to-evening experience with sickness and convalescence, mingling humor and hope with a deep exploration of human frailty and, conversely, resilience. When we confront the end of life, Taylor explains, the axis of the lived world shifts, and everything must be reevaluated. As Taylor sorts through his remembrances, much that once seemed familiar becomes strange, paradoxical, and contradictory. He reads his experience with and against ghosts from his past, recasting the meaning of mortality, sacrifice, solitude, and abandonment, along with a host of other issues, in light of modern ways of dying. "You never come back from elsewhere," Taylor concludes, "because elsewhere always comes back with you.". (shrink)

Political communities across the world have recently sought to tackle rising rates of vaccine hesitancy and refusal, by implementing coercive immunization programs, or by making existing immunization programs more coercive. Many academics and advocates of public health have applauded these policy developments, and they have invoked ethical reasons for implementing or strengthening vaccine mandates. Others have criticized these policies on ethical grounds, for undermining liberty, and as symptoms of broader government overreach. But such arguments often obscure or abstract away from (...) the diverse values that are relevant to the ethical justifications of particular political communities’ vaccine‐mandate policies. We argue for an expansive conception of the normative issues relevant to deciding whether and how to establish or reform vaccine mandates, and we propose a schema by which to organize our thoughts about the ways in which different kinds of vaccine‐mandate policies implicate various values. (shrink)

In this article I consider the respective merits of three interpretations of divine command theory. On DCT1, S’s being morally obligated to φ depends on God’s command that S φ; on DCT2, that moral obligation depends on God’s willing that S be morally obligated to φ; on DCT3, that moral obligation depends on God’s willing that S φ. I argue that the positive reasons that have been brought forward in favor of DCT1 have implications theists would find disturbing and that (...) the positive reasons brought forward in favor of DCT2 support only a weak formulation of DCT2 that is indistinguishable from other theistic moral theories. DCT3 is, however, a distinctive theory that theists have strong reasons to affirm. (shrink)

The desert has long been a theme in Mark C. Taylor’s work, from his inquiries into the religious significance of Las Vegas to his writings on earthworks artist Michael Heizer. At once haunted by absence and loss, the desert, for Taylor, is a place of exile and wandering, of temptation and tribulation. Bones, in turn, speak to his abiding interest in remnants, ruins, ritual, and immanence. Taylor combines his fascination in the detritus of the desert and its philosophical significance (...) with his work in photography in Mystic Bones. A collection of remarkably elegant close-up images of weathered bones—remains of cattle, elk, and deer skeletons gathered from the desert of the American West—Mystic Bones pairs each photograph with a philosophical aphorism. These images are buttressed by a major essay, “Rubbings of Reality,” in which Taylor explores the use of bones in the religious rituals of native inhabitants of the Western desert and, more broadly, the appearance of bones in myth and religious reality. Meditating on the way in which bones paradoxically embody both the personal and the impersonal—at one time they are our very substance, but eventually they become our last remnants, anonymous, memorializing oblivion—Taylor here suggests ways in which natural processes can be thought of as art, and bones as art objects. Bones, Taylor writes, “draw us elsewhere.” To follow their traces beyond the edge of the human is to wander into ageless times and open spaces where everything familiar becomes strange. By revealing beauty hidden in the most unexpected places, these haunting images refigure death in a way that allows life to be seen anew. A bold new work from a respected philosopher of religion, Mystic Bones is Taylor’s his most personal statement of after-God theology. (shrink)

With fundamentalists dominating the headlines and scientists arguing about the biological and neurological basis of faith, religion is the topic of the day. But religion, Mark C. Taylor shows, is more complicated than either its defenders or critics think and, indeed, is much more influential than any of us realize. Our world, Taylor maintains, is shaped by religion even when it is least obvious. Faith and value, he insists, are unavoidable and inextricably interrelated for believers and nonbelievers alike. Using (...) scientific theories of dynamical systems and complex adaptive networks for cultural and theological analysis, After God redefines religion for our contemporary age. Taylor begins by asking a critical question: What is religion? He then proceeds to explain how Protestant ideas in particular undergird the character and structure of our global information society—the Reformation, Taylor argues, was an information and communications revolution that effectively prepared the way for the media revolution at the end of the twentieth century. Taylor’s breathtaking account of religious ideas allows us to understand for the first time that contemporary notions of atheism and the secular are already implicit in classical Christology and Trinitarian theology. Weaving together theoretical analysis and historical interpretation, Taylor demonstrates the codependence and coevolution of traditional religious beliefs and practices with modern literature, art, architecture, information technologies, media, financial markets, and theoretical biology. After God concludes with prescriptions for new ways of thinking and acting. If we are to negotiate the perils of the twenty-first century, Taylor contends, we must refigure the symbolic networks that inform our policies and guide our actions. A religion without God creates the possibility of an ethics without absolutes that leads to the promotion of creativity and life in an ever more fragile world. The first comprehensive theology of culture since the pioneering work of Paul Tillich, After God is a radical reconceptualization of religion and Taylor’s most pathbreaking work yet, bringing together various strands of theological argument and cultural analysis four decades in the making. (shrink)

My aim is to defend the conscience principle: One ought never to act against the dictates of one’s conscience. In the first part of this paper, I explain what I mean by “conscience” and “dictate of conscience,” and I show that the notion that the conscience principle is inherently anti-authoritarian or inherently fanatical is mistaken. In the second part, I argue that the existence of mistaken conscience does not reduce the conscience principle to absurdity. In the third part, I present (...) two arguments for the plausibility of that principle. (shrink)

In addressing objections to the theological voluntarist program, the consensus response by defenders of theological voluntarism has been to affirm a restricted theological voluntarism on which some, but not all, important normative statuses are to be explained by immediate appeal to the divine will. The aim of this article is to assess the merits and demerits of this restricted view. While affirming the restricted view does free theological voluntarism from certain objections, it comes at the cost of committing the theological (...) voluntarist to the view that no theses about the divine nature itself could alone be sufficient to motivate a theological voluntarist thesis about any normative status. And when we examine the case for a theological voluntarist account of any particular normative status – say, rightness, or obligatoriness – there are severe difficulties with that case as it stands. It is thus unclear whether the theological voluntarist program of providing good reasons to affirm a voluntarist explanation of non‐trivially‐theistic normative statuses has borne fruit. (shrink)

The penal substitution account of the Atonement fails for conceptual reasons: punishment is expressive action, condemning the party punished, and so is not transferable from a guilty to an innocent party. But there is a relative to the penal substitution view, the vicarious punishment account, that is neither conceptually nor morally objectionable. On this view, the guilty person’s punishment consists in the suffering of an innocent to whom he or she bears a special relationship. Sinful humanity is punished through the (...) inglorious death of Jesus Christ; ill-desert is thus requited, and an obstacle to unity with God is overcome. (shrink)

In Robust Ethics, Erik Wielenberg criticizes all theistic ethical theories that explain creaturely value in terms of God on the basis that all such formulations of theistic ethics are committed to the denial of the existence of creaturely intrinsic value. Granting Wielenberg’s claim that such theistic theories are committed to the denial of creaturely intrinsic value, this article considers whether theists should take such a denial to be an objectionable commitment of their views. I argue that theists should deny the (...) existence of creaturely intrinsic value, and that such a denial is not an objectionable commitment of theism. (shrink)

Nots is a virtuoso exploration of negation and negativity in theology, philosophy, art, architecture, postmodern culture, and medicine. In nine essays that range from nihility in Buddhism to the embodiment of negativity in disease, Mark C. Taylor looks at the surprising ways in which contrasting concepts of negativity intersect. In the first section of this book, Taylor discusses the question of the "not" in the religious thought of Anselm, Hegel, Derrida, and Nishitani. In the second part, he analyzes artistic (...) efforts "to figure not" in the work of artists Arakawa and Madeline Gins, architect Daniel Libeskind, pop artist David Sallee, and pop icon Madonna. The final section consists of a deeply personal and scientifically informed chapter that discusses the workings of negativity in immunology and illness. Taylor's essays work toward a sense of the not as unnameable as it is irrepressible--an "unthinkable third" that falls between being and nonbeing. Bringing together concerns that span Taylor's early investigations of Hegel and Kierkegaard and recent studies of art and architecture, Nots is an important contribution by one of the most original and distinctive voices now writing on the American scene. Religion and Postmodernism series. (shrink)

Natural law is a perennial though poorly represented and understood issue in political philosophy and the philosophy of law. In this 2006 book, Mark C. Murphy argues that the central thesis of natural law jurisprudence - that law is backed by decisive reasons for compliance - sets the agenda for natural law political philosophy, demonstrating how law gains its binding force by way of the common good of the political community. Murphy's work ranges over the central questions of natural (...) law jurisprudence and political philosophy, including the formulation and defense of the natural law jurisprudential thesis, the nature of the common good, the connection between the promotion of the common good and requirement of obedience to law, and the justification of punishment. (shrink)

It seems to be a widely shared view that any defensible desire-fulfillment theory of welfare must be framed not in terms of what an agent, in fact, desires but rather in terms of what an agent would desire under hypothetical conditions that include improved information. Unfortunately, though, such accounts are subject to serious criticisms. In this paper I show that in the face of these criticisms the best response is to jettison any appeal to idealized information conditions: the considerations put (...) forward in support of the appeal to what would be desired in hypothetical circumstances of improved information do not, in fact, give adequate reason to make that appeal. (shrink)

He notes that the order of the book is random and arbitrary, and that there is no unity, thematic or otherwise--an innovative approach to making sense of the universe. Several of the dozen essays have been previously published. No index.

"_The Moment of Complexity_ is a profoundly original work. In remarkable and insightful ways, Mark Taylor traces an entirely new way to view the evolution of our culture, detailing how information theory and the scientific concept of complexity can be used to understand recent developments in the arts and humanities. This book will ultimately be seen as a classic."-John L. Casti, Santa Fe Institute, author of _Gödel: A Life of Logic, the Mind, and Mathematics_ The science of complexity accounts (...) for that inscrutable mix of chaos and order that governs our natural world. Complexity explains how networks emerge and function, how species organize into ecosystems, how stars form into galaxies, and how just a few sequences of DNA can account for so many different life forms. Recently, the idea of complexity has taken the worlds of business and politics by storm. The concept is used to account for phenomena as varied as the behavior of the stock market, the response of voting populations, and the effects of risk management. Even Disney has used complexity theory to manage crowd control at its theme parks. Given the startling development of new information technologies, we now live in a moment of unprecedented complexity, an era in which change occurs faster than our ability to comprehend it. With _The Moment of Complexity_, Mark C. Taylor offers a timely map for this unfamiliar terrain opening in our midst, unfolding an original philosophy through a remarkable synthesis of science and culture. According to Taylor, complexity is not just a breakthrough scientific concept, but the defining quality of the post-Cold War era. The flux of digital currents swirling around us, he argues, has created a new network culture with its own distinctive logic and dynamic. Drawing on resources from information theory and evolutionary biology, Taylor explains the operation of complex adaptive systems in social and cultural processes and captures a whole new zeitgeist in the making. To appreciate the significance of our emerging network culture, he claims, we need not only to understand contemporary scientific and technological transformations, but also to explore the subtle influences of art, architecture, philosophy, religion, and higher education. _The Moment of Complexity_, then, is a remarkable work of cultural analysis on a scale rarely seen today. To follow its trajectory is to learn how we arrived at this critical moment in our culture, and to know where we might head in the twenty-first century. (shrink)

Where does my body begin? Where does it end? What is inside my body? What is outside? What is primary? What is secondary? What is natural? What is artificial? Science fiction has long imagined a future fusion of humanity with technology. Today, many of us—especially people with health issues such as autoimmune diseases—have functionally become hybrids connected to other machines and to other bodies. The combination of artificial intelligence with implants, transplants, prostheses, and genetic reprogramming is transforming medical research and (...) treatment, and it is now also transforming what we thought was human nature. Mark C. Taylor identifies this process as “intervolution” and explores how it is weaving together smart things and smart bodies to create new forms of life. Our wired bodies are no longer freestanding individuals, but interconnected nodes in worldwide networks. Recognizing this transformation overturns deeply entrenched distinctions and oppositions between minds and bodies. Intervolution reveals that we are already cyborgs, integral cogs in what will become a superorganism of bodies and things. (shrink)