Consciousness and Its Implications
Daniel N. Robinson - 2007
Every night we surrender it gratefully, only to get it back in the morning. We recognize that we have it, but we can never be sure anyone else does. Consciousness, this unique and perplexing mental state, has been the subject of debate for philosophers and scientists for millennia. And while it is widely agreed within contemporary philosophy that consciousness is a problem whose solutions are likely to determine the fate of any number of other problems, there is no settled position on the ultimate nature of consciousness.What is the most promising way to study this subject? What are the implications that arise from the fact that we have consciousness? What are the ethical and moral issues raised by its presence—or its absence? Questions like these are at the heart of Consciousness and Its Implications, 12 thought-provoking lectures delivered by distinguished philosopher and psychologist Daniel N. Robinson. Rather than merely explain away consciousness, or hide behind such convenient slogans as "it's all in your brain," Professor Robinson reviews some of the special problems that philosophers, psychologists, scientists, and doctors face when taking on such a vexing topic.What Is Consciousness? Much of what we do every day is done without our being directly conscious of the steps taken to complete the task: riding a bicycle, taking a walk, humming a tune. But as natural as this state is, it stands as a very serious threat to any number of core convictions and assumptions in both philosophy and science. One of the overarching goals of this intriguing course is to make clear just what about consciousness serves as such a challenge to these convictions and assumptions.But what makes Consciousness and Its Implications so engaging is more than just the nature of the questions it poses and the issues it tackles. It's the way in which Professor Robinson, the consummate teacher and scholar, conveys this goal in four main points, each of which you explore in depth in these lectures.Consciousness seems to require, for its full understanding, a science not yet available. What distinguishes consciousness from all else is its phenomenology—that is, the act of being conscious is different from all other facts of nature. Conscious awareness is a power that, at times, can be so strong as to greatly affect our senses. The powers of consciousness vary over the course of a lifetime; as such, they can become subject to disease and defect.Throughout the course, Professor Robinson brings this riveting topic vividly to life with real-world examples and striking anecdotes. Review the case of Deep Blue, the IBM computer that in 1997 shocked the world by defeating a human, the chess grand master Garry Kasparov. Does Deep Blue's ability to "outsmart" a human being constitute a kind of consciousness? Or is it a reflection of the human minds that created this complex computer? Consider the case of the sleepwalker, who moves around with purpose and mimics behaviors we see in everyday life, but can remember nothing upon awakening. How does this mental state relate to human consciousness? What would be lost if we lived our entire lives as sleepwalkers?Study the case of a comatose patient who lives in an unbroken sleep state but, after a miraculous recovery, recalls having heard doctors speak about her. How do we interpret this patient's ability to perceive the surrounding world while in a coma? Does the patient's experience reflect some in-between mental state we've yet to define? Look at the case of a child with autism who can perform complicated mental tasks but lacks the most basic human attribute: empathy. How does this inability to imagine other minds affect the child's capacity to enjoy the full experience of human consciousness? Using compelling examples such as these, Professor Robinson weaves a riveting tale of the human condition that will change the way you think about your own mind.Professor Robinson also draws on the wisdom of the world's greatest thinkers—from the ancient Greeks to today's top scientists—to shed light on some of the ethical debates involved in any examination of consciousness. These include John Locke, whose famous "Prince and the Cobbler" hypothesis raised questions about the relationship between one's personal identity and one's body; Ludwig Wittgenstein, whose "Beetle in a Box" scenario holds implications for how we define consciousness both inside and outside ourselves; and Aristotle, who led a pointed discussion on the relationship between the physical world and what he referred to as "real being."You also enter the lab and explore the impact of modern physics and medicine on our understanding of the self. Pondering questions ranging from the most fundamental—"Why are we here?"—to contemporary quandaries about artificial intelligence and the medical decision to prolong life, you'll gain new insights into the complexity of how great minds define consciousness.Consciousness and Its Implications is a chance for you to view this deep and profound subject from all angles. A distinguished scholar in philosophy and neuropsychology, Professor Robinson incorporates many disciplines—psychology, physics, philosophy, medicine—to explore these abiding questions. So embark on a challenging and wholly satisfying exploration of this unique, mysterious, and essential mental faculty. The knowledge you'll gain in this course is not only intriguing—it is crucial to understanding the nature of humanity and the social and ethical obligations that define us all.
Consciousness: Confessions of a Romantic Reductionist
Christof Koch - 2012
This engaging book--part scientific overview, part memoir, part futurist speculation--describes Koch's search for an empirical explanation for consciousness. Koch recounts not only the birth of the modern science of consciousness but also the subterranean motivation for his quest--his instinctual (if "romantic") belief that life is meaningful.Koch describes his own groundbreaking work with Francis Crick in the 1990s and 2000s and the gradual emergence of consciousness (once considered a "fringy" subject) as a legitimate topic for scientific investigation. Present at this paradigm shift were Koch and a handful of colleagues, including Ned Block, David Chalmers, Stanislas Dehaene, Giulio Tononi, Wolf Singer, and others. Aiding and abetting it were new techniques to listen in on the activity of individual nerve cells, clinical studies, and brain-imaging technologies that allowed safe and noninvasive study of the human brain in action.Koch gives us stories from the front lines of modern research into the neurobiology of consciousness as well as his own reflections on a variety of topics, including the distinction between attention and awareness, the unconscious, how neurons respond to Homer Simpson, the physics and biology of free will, dogs, Der Ring des Nibelungen, sentient machines, the loss of his belief in a personal God, and sadness. All of them are signposts in the pursuit of his life's work--to uncover the roots of consciousness.
The Embodied Mind: Cognitive Science and Human Experience
Francisco J. Varela - 1991
The authors argue that only by having a sense of common ground between mind in Science and mind in experience can our understanding of cognition be more complete. Toward that end, they develop a dialogue between cognitive science and Buddhist meditative psychology and situate it in relation to other traditions such as phenomenology and psychoanalysis.
Conscious: A Brief Guide to the Fundamental Mystery of the Mind
Annaka Harris - 2019
But the very existence of consciousness raises profound questions: Why would any collection of matter in the universe be conscious? How are we able to think about this? And why should we?In this wonderfully accessible book, Annaka Harris guides us through the evolving definitions, philosophies, and scientific findings that probe our limited understanding of consciousness. Where does it reside, and what gives rise to it? Could it be an illusion, or a universal property of all matter? As we try to understand consciousness, we must grapple with how to define it and, in the age of artificial intelligence, who or what might possess it. Conscious offers lively and challenging arguments that alter our ideas about consciousness—allowing us to think freely about it for ourselves, if indeed we can.
The Stuff of Thought: Language as a Window into Human Nature
Steven Pinker - 2007
His previous books, including the Pulitzer Prize finalist The Blank Slate, have catapulted him into the limelight as one of today's most important and popular science writers. Now, in The Stuff of Thought, Pinker marries two of the subjects he knows best: language and human nature. The result is a fascinating look at how our words explain our nature. What does swearing reveal about our emotions? Why does innuendo disclose something about relationships? Pinker reveals how our use of prepositions and tenses taps into peculiarly human concepts of space and time, and how our nouns and verbs speak to our notions of matter. Even the names we give our babies have important things to say about our relations to our children and to society. With his signature wit and style, Pinker takes on scientific questions like whether language affects thought, as well as forays into everyday life: why is bulk e-mail called spam and how do romantic comedies get such mileage out of the ambiguities of dating? The Stuff of Thought is a brilliantly crafted and highly readable work that will appeal to fans of readers of everything from The Selfish Gene and Blink to Eats, Shoots & Leaves.
50 Human Brain Ideas You Really Need to Know
Moheb Costandi - 2013
In 50 Human Brain Ideas You Really Need to Know, Mo Costandi condenses all we know about the brain and how it works into series of introductions to the most important concepts.Outlining both long-standing theories - such as the function of neurons and synaptic transmission - and cutting-edge ideas - including neuroethics and brain-computer interfacing - with straightforward narrative and clear two-colour illustrations, this book is a perfect beginner's guide to the most powerful and mysterious organ in the body.The ideas explored include: The nervous impulse; Differences between the male and female brain; The root of addiction; Neurobiological basis for personality; The relationship between sleep and memory.
Me, Myself, and Us: The Science of Personality and the Art of Well-Being
Brian Little - 2012
New scientific research has transformed old ideas about personality based on the theories of Freud, Jung, and the humanistic psychologies of the nineteen sixties, which gave rise to the simplistic categorizations of the Meyer-Briggs Inventory and the "enneagream." But the general public still knows little about the new science and what it reveals about who we are.In Me, Myself, and Us, Brian Little, Ph.D., one of the psychologists who helped re-shape the field, provides the first in-depth exploration of the new personality science and its provocative findings for general readers. The book explores questions that are rooted in the origins of human consciousness but are as commonplace as yesterday's breakfast conversation. Are our first impressions of other people's personalities usually fallacious? Are creative individuals essentially maladjusted? Are our personality traits, as William James put it, "set like plaster" by the age of thirty? Is a belief that we are in control of our lives an unmitigated good? Do our singular personalities comprise one unified self or a confederacy of selves, and if the latter, which of our mini-mes do we offer up in marriage or mergers? Are some individuals genetically hard-wired for happiness? Which is the more viable path toward human flourishing, the pursuit of happiness or the happiness of pursuit?Little provides a resource for answering such questions, and a framework through which readers can explore the personal implications of the new science of personality. Questionnaires and interactive assessments throughout the book facilitate self-exploration, and clarify some of the stranger aspects of our own conduct and that of others. Brian Little helps us see ourselves, and other selves, as somewhat less perplexing and definitely more intriguing.This is not a self-help book, but students at Harvard who took the lecture course on which it is based claim that it changed their lives.
The Guardian of All Things: The Epic Story of Human Memory
Michael S. Malone - 2012
No other animal carries in its brain so many memories of such complexity nor so regularly revisits those memories for happiness, safety, and to accomplish complex tasks. Human civilization continues because we are able to pass along memories from one person to another, from one generation to the next. The Guardian of All Things is scientific history that takes us on a 10,000 year old journey replete with incredible ideas, inventions, and transformations. From cave drawings to oral histories to libraries to the internet, The Guardian of All Things is the history of how humans have relentlessly pursued new ways to preserve and manage memory, both within the human brain and is a series of inventions external to it. Michael Malone looks at the story of memory, both human and mechanical, and the historic turning points in that story that not only changed our relationship to memory, but also changed us as human beings. Full of anecdotes, history, and advances of civilization and technology, The Guardian of All Things is a lively, sweeping, and epic journey along a trajectory of history no other book has ever described, one that will appeal to the curious as well as the specialist.
The Male Brain
Louann Brizendine - 2009
Louann Brizendine, the founder of the first clinic in the country to study gender differences in brain, behavior, and hormones, turns her attention to the male brain, showing how, through every phase of life, the "male reality" is fundamentally different from the female one. Exploring the latest breakthroughs in male psychology and neurology with her trademark accessibility and candor, she reveals that the male brain: *is a lean, mean, problem-solving machine. Faced with a personal problem, a man will use his analytical brain structures, not his emotional ones, to find a solution. *thrives under competition, instinctively plays rough and is obsessed with rank and hierarchy. *has an area for sexual pursuit that is 2.5 times larger than the female brain, consuming him with sexual fantasies about female body parts. *experiences such a massive increase in testosterone at puberty that he perceive others' faces to be more aggressive.The Male Brain finally overturns the stereotypes. Impeccably researched and at the cutting edge of scientific knowledge, this is a book that every man, and especially every woman bedeviled by a man, will need to own.Praise for The Female Brain:"Louann Brizendine has done a great favor for every man who wants to understand the puzzling women in his life. A breezy and enlightening guide to women and a must-read for men."—Daniel Goleman, author of Emotional Intelligence
Evidence of the Afterlife: The Science of Near-Death Experiences
Jeffrey Long - 1975
Jeffrey Long is his groundbreaking new book Evidence of the Afterlife. In 1998 Dr. Long and his wife, Jody, began the Near Death Experience Research Foundation with the goal of creating a forum for near death “experiencers” to share their stories. Grounded in first-hand evidence culled from over 1,600 verified NDE accounts, Evidence of the Afterlife presents the strongest argument yet for the underlying truth of those who have died and returned to share their tales.
Strangers to Ourselves: Discovering the Adaptive Unconscious
Timothy D. Wilson - 2002
But is introspection the best path to self-knowledge? What are we trying to discover, anyway? In an eye-opening tour of the unconscious, as contemporary psychological science has redefined it, Timothy D. Wilson introduces us to a hidden mental world of judgments, feelings, and motives that introspection may never show us.This is not your psychoanalyst's unconscious. The adaptive unconscious that empirical psychology has revealed, and that Wilson describes, is much more than a repository of primitive drives and conflict-ridden memories. It is a set of pervasive, sophisticated mental processes that size up our worlds, set goals, and initiate action, all while we are consciously thinking about something else.If we don't know ourselves--our potentials, feelings, or motives--it is most often, Wilson tells us, because we have developed a plausible story about ourselves that is out of touch with our adaptive unconscious. Citing evidence that too much introspection can actually do damage, Wilson makes the case for better ways of discovering our unconscious selves. If you want to know who you are or what you feel or what you're like, Wilson advises, pay attention to what you actually do and what other people think about you. Showing us an unconscious more powerful than Freud's, and even more pervasive in our daily life, Strangers to Ourselves marks a revolution in how we know ourselves.
Descartes' Baby: How the Science of Child Development Explains What Makes Us Human
Paul Bloom - 2004
They expect objects to obey principles of physics, and they're startled when things disappear or defy gravity. Yet they can also read emotions and respond with anger, sympathy, and joy. In Descartes' Baby, Bloom draws on a wealth of scientific discoveries to show how these two ways of knowing give rise to such uniquely human traits as humor, disgust, religion, art, and morality. How our dualist perspective, developed throughout our lives, profoundly influences our thoughts, feelings, and actions is the subject of this richly rewarding book.
Into the Magic Shop: A Neurosurgeon's Quest to Discover the Mysteries of the Brain and the Secrets of the Heart
James R. Doty - 2016
Today he is the director of the Center for Compassion and Altruism Research and Education (CCARE) at Stanford University, of which the Dalai Lama is a founding benefactor. But back then his life was at a dead end until at twelve he wandered into a magic shop looking for a plastic thumb. Instead he met Ruth, a woman who taught him a series of exercises to ease his own suffering and manifest his greatest desires. Her final mandate was that he keep his heart open and teach these techniques to others. She gave him his first glimpse of the unique relationship between the brain and the heart.Doty would go on to put Ruth’s practices to work with extraordinary results—power and wealth that he could only imagine as a twelve-year-old, riding his orange Sting-Ray bike. But he neglects Ruth’s most important lesson, to keep his heart open, with disastrous results—until he has the opportunity to make a spectacular charitable contribution that will virtually ruin him. Part memoir, part science, part inspiration, and part practical instruction, Into the Magic Shop shows us how we can fundamentally change our lives by first changing our brains and our hearts.
The 7 Laws of Magical Thinking: How Irrational Beliefs Keep Us Happy, Healthy, and Sane
Matthew Hutson - 2012
Psychologists have documented a litany of cognitive biases- misperceptions of the world-and explained their positive functions. Now, Matthew Hutson shows us that even the most hardcore skeptic indulges in magical thinking all the time-and it's crucial to our survival.Drawing on evolution, cognitive science, and neuroscience, Hutson shows us that magical thinking has been so useful to us that it's hardwired into our brains. It encourages us to think that we actually have free will. It helps make us believe that we have an underlying purpose in the world. It can even protect us from the paralyzing awareness of our own mortality. In other words, magical thinking is a completely irrational way of making our lives make rational sense.With wonderfully entertaining stories, personal reflections, and sharp observations, Hutson reveals our deepest fears and longings. He also assures us that it is no accident his surname contains so many of the same letters as this imprint.
How Brains Think: Evolving Intelligence, Then And Now
William H. Calvin - 1996
In 'how brains think' a leading neurophysiologist - drawing on anthropology, evolutionary biology, linguistics and the neurosciences - argues that consciousness is a result of evolution.