Two neuroscientists reveal why consciousness exists and how it works by examining eighteen increasingly intelligent minds, from microbes to humankind—and beyond. Why do you exist? How did atoms and molecules transform into sentient creatures that experience longing, regret, compassion, and even marvel at their own existence? What does it truly mean to have a mind—to think? Science has offered few answers to these existential questions until now. Journey of the Mind is the first book to offer a unified account of the mind that explains how consciousness, language, self-awareness, and civilization arose incrementally out of chaos. The journey begins three billion years ago with the emergence of the universe’s simplest possible mind. From there, the book explores the nanoscopic archaeon, whose thinking machinery consists of a handful of molecules, then advances through amoebas, worms, frogs, birds, monkeys, and humans, explaining what each “new” mind could do that previous minds could not. Though they admire the triumph of human consciousness, Ogi Ogas and Sai Gaddam argue that humans are hardly the most sophisticated minds on the planet. The same physical principles that produce human self-awareness are leading cities and nation-states to develop “superminds,” and perhaps planting the seeds for even higher forms of consciousness. Written in lively, accessible language accompanied by vivid illustrations, Journey of the Mind is a mind-bending work of popular science, the first general book to share the cutting-edge mathematical basis for consciousness, language, and the self. It shows how a “unified theory of the mind” can explain the mind’s greatest mysteries—and offer clues about the ultimate fate of all minds in the universe.

Circles and the Cross is an invitation to explore two mysteries. One is the miracle of the cosmos: why is there something and not nothing? The other is the miracle of consciousness: why should this collection of stardust be an I and not just an it? Our basic response to those mysteries is wonder, and from wonder have grown the three great trees of human culture: religion, art, and science. This exploration is undertaken in the light of a third mystery: the cross of Christ is the clearest picture we have of the triune Creator of both cosmos and consciousness. That self-emptying of the Creator out of love for the creation helps us understand the pleasures, paradoxes, and pains of science; it helps us understand how “evolution” can be another name for creation; it casts light on the Enlightenment and Romanticism. In particular, it illuminates the environmental movement: an ethic in search of a religion. Loren Wilkinson, drawing on fifty years of teaching and writing about our relationship to creation, invites you to join this journey into understanding how the cross of Christ sheds light on the mysteries that surround us—and gives us hope in a difficult age.

This book takes psychoanalysis into the 21st century, examining issues of existentialism, postphenomenology, social media, and death and death anxiety that have gone largely ignored in the psychoanalytic and psychotherapeutic literature. Using an interdisciplinary perspective, Leffert explains that it is impossible to close the door of the consulting room. The therapeutic relationship is invaded by the outside world and its relationships for both patient and therapist and cannot be isolated from these influences. Drawing on richly detailed case studies, Leffert demonstrates how the internet, social media, and the metaverse have changed and expanded the self in ways that could not have been imagined in the last century. In turn, Leffert acknowledges recent advances in the neurosciences, and addresses the lack of engagement with their implications for theories and practices of therapeutic action. Finally, the ways in which death and death anxiety impinge on the self, which have also gone mostly undealt with in psychoanalytic literature, become an important focus of this book. As a novel exploration of interdisciplinary connections, this book will be of use to both scholars and practitioners of psychotherapy, psychoanalysis, social network theory, philosophy, and neuroscience.

All species, extant and extinct, from the simplest unicellular prokaryotes to humans, have an existential consciousness. Without sentience, the first cells that emerged some 4 billion years ago would have been evolutionary dead-ends, unable to survive in the chaotic, dangerous environment in which life first appeared and evolved. In this book, Arthur Reber's theory, the Cellular Basis of Consciousness (CBC), is outlined and distinguished from those models that argue that minds could be instantiated on artificial entities and those that maintain consciousness requires a nervous system. The CBC framework takes a novel approach to classic topics such as the origin-of-life, philosophy of mind, the role of genes, the impact of cognition, and how biological information is processed by all species. It also calls for a rethinking of a variety of issues including the moral implications of the sentient capacities of all species, how welfare concerns need to be expanded beyond where they currently are, and critically, how all life is intertwined in a coordinated cognitive ecology. The Sentient Cell explores this revolutionary model, which updates the standard neo-Darwinian framework within which current approaches operate and examines the underlying biomolecular features that are the likely candidates for the "invention" of consciousness and outline their role in cellular life.

Mixing fiction with non-fiction, the author takes the reader on a ride through what irks him enough to write about, first in religion/theology and then in science, and includes the ideas that Abraham is a model for relating to God; an anti-dualistic bias is superior to the belief in the survival of the soul; the insistence that scripture is to be defended at all costs; the notion that theology can be systematized; the doctrine of the (paradoxical) atonement is simply a matter of faith; humans have no bearing on climate; evolution can only occur gradually; purity of race is an attainable goal; there is no serious competitor to materialism; mediums and spiritists are reliable guides to what the afterlife holds; and artificial intelligence poses little threat. The short stories are provided to offer lighter fare to the weightier topics in the non-fiction sections. The second such story has also been adapted into a film posted on YouTube.

This book focuses on the development of the National Museum of Natural History’s David H. Koch Hall of Human Origins. As one of the most visited human evolution exhibits in the world and the largest such exhibit in the United States, it has tremendous influence on public perception and knowledge of human evolution. The chapters explore how this exhibit came about, how it has changed since opening, and the associated educational and public outreach activities of members of the Smithsonian’s Human Origins Program. The author uses the term “adaptive resilience” to describe a central theme of the exhibit, our species’ adaptation to changing environments as a key feature of our success, and to refer to the resilience of Richard B. Potts in creating his vision for the hall. Contextual sections situate the hall’s development within the history of paleoanthropology, the politics of evolution and climate change, and African contributions. The book will be of particular interest to scholars of anthropology and museum studies as well as the history of science and science communication.

Reaction to breakdowns is more expensive, by many orders of magnitude, than prevention. This again became clear during the COVID-19 pandemic and is evinced in the sustainability crisis. The dynamics of living matter transcends deterministic reaction. Embodied in machines, determinism empowered the human being, providing the path to prosperity. However, in conjunction with reductionism, it does away with complexity, in which life is couched. The living is by necessity anticipatory. Awareness of the future means preserving life not in reaction to, but in anticipation of change. Living entities, from the simplest bacteria, to plants and insects, to human beings, are adaptive, goal-oriented, and capable of self-healing. Anticipatory actions are expressed through non-deterministic processes that unfold in concert with reactions. They engage the wholeness of life, including its interactions with the environment. Awareness of consequences, together with memory of the past, informs actions that reflect the creative nature of human beings. Redefining science—and implicitly, medicine—is not a negation of its past, but rather an affirmation of trust in explaining life’s capacity to renew itself. As opposed to increasingly expensive medicine as a practice of repair, to prevent and to heal is to make life sustainable. The moment of truth can no longer be postponed. At stake is the future of humankind and even of life on planet Earth. Reductionist determinism informs the obsession with progress at any cost. Awareness of the fact that the human condition transcends that of the matter in which it is embodied explains, and indeed justifies, the call to Disrupt Science in its current state. The age of the digital machine, in particular of artificial intelligence, is one of opportunities that pale when compared to its inherent risks. The record of breakdowns (including so-called natural disasters), by now global in scale, is part of the empirical premise for the call for completing the Cartesian Revolution. A “Second Revolution in Science” could unleash humanity’s remaking, free of surrendering to want. Science has the opportunity not only to measure everything—life included—and accumulate data and process it for its own sake, but also to realize its meaning. The future matters.