OVER THE LAST CENTURY scientists have made tremendous strides in understanding the physical nature of the universe and the biochemical nature of life. Yet the most salient feature of individual lives--our day-to-day consciousness and experience of the world, or "sentience"--remains stubbornly immune to scientific explanation. This divide is called the "mind-body problem," and it is centuries old. In this book, author Carey Carlson performs two valuable tasks. First, he lays out the mind-body problem in crystalline common-sense prose. Second, he proposes an intriguing solution based on the work of early-twentieth-century philosophers Bertrand Russell and Alfred North Whitehead. This book will be of interest both to general readers of science and philosophy and to those steeped in the literature. The second edition includes additional arrow diagrams in Chapter 5 that fortify Russell and Whitehead's view of physics as a causal web of time-ordered events.

Flying in the face of mainstream medicine and society's many health myths, this text reveals the most common but rarely recognized reasons behind illness and aging and provides remedies for continuous vibrant health.

It has long been one of the most fundamental problems of philosophy, and it is now, John Searle writes, "the most important problem in the biological sciences": What is consciousness? Is my inner awareness of myself something separate from my body? In what began as a series of essays in The New York Review of Books, John Searle evaluates the positions on consciousness of such well-known scientists and philosophers as Francis Crick, Gerald Edelman, Roger Penrose, Daniel Dennett, David Chalmers, and Israel Rosenfield. He challenges claims that the mind works like a computer, and that brain functions can be reproduced by computer programs. With a sharp eye for confusion and contradiction, he points out which avenues of current research are most likely to come up with a biological examination of how conscious states are caused by the brain. Only when we understand how the brain works will we solve the mystery of consciousness, and only then will we begin to understand issues ranging from artificial intelligence to our very nature as human beings.

Do You Know Yourself?Have you ever taken a personality test? Has doing this ever changed your life?In this book, you'll learn how to use a series of simple personality tests to permanently change your life. These tests enable you to describe with just five words the part of you which is measurably unique. Indeed, of the six billion people on the planet, there are only 120 just like you. Thus once you know these five words, you'll have the power to predict much of what you'll think, feel, say, and do.You'll also learn where this power comes from-from a personality theory the likes of which the world has never seen. For one thing, it's fractal. Thus like the fabled onion of personality and the Russian nesting dolls, everything in it connects to and resembles everything else. For another, it uses everyday language. So you won't need to spend years painfully ingesting-and trying to understand-mountains of psychobabble and statistical fecal matter.Best of all though, in it, no one is blamed or broken or evil or worthless. We're all just human, each doing our best to find our own truth.

Science journalist John Horgan presents a radical new perspective on the mind-body problem and related issues such as consciousness, free will, morality and the meaning of life. Horgan argues that science will never discover an objectively true solution to the mind-body problem because such a solution does not exist. Horgan explores his thesis by delving into the professional and personal lives of nine mind-body experts, including neuroscientist Christof Koch, cognitive scientist Douglas Hofstadter, child psychologist Alison Gopnik, complexologist Stuart Kauffman, legal scholar and psychoanalyst Elyn Saks, philosopher Owen Flanagan, novelist Rebecca Goldstein, evolutionary biologist Robert Trivers, and economist Deirdre McCloskey.

From the New York Times bestselling author of The Zookeeper's Wife, an ambitious and enlightening work that combines an artist's eye with a scientist's erudition to illuminate, as never before, the magic and mysteries of the human mind. Long treasured by literary readers for her uncommon ability to bridge the gap between art and science, celebrated scholar-artist Diane Ackerman returns with the book she was born to write. Her dazzling new work, An Alchemy of Mind, offers an unprecedented exploration and celebration of the mental fantasia in which we spend our days—and does for the human mind what the bestselling A Natural History of the Senses did for the physical senses. Bringing a valuable female perspective to the topic, Diane Ackerman discusses the science of the brain as only she can: with gorgeous, immediate language and imagery that paint an unusually lucid and vibrant picture for the reader. And in addition to explaining memory, thought, emotion, dreams, and language acquisition, she reports on the latest discoveries in neuroscience and addresses controversial subjects like the effects of trauma and male versus female brains. In prose that is not simply accessible but also beautiful and electric, Ackerman distills the hard, objective truths of science in order to yield vivid, heavily anecdotal explanations about a range of existential questions regarding consciousness, human thought, memory, and the nature of identity.

Humphrey's principal paper is followed by commentaries on Humphrey's theory, which consist of ten essays by various authors, and then followed by Humphrey's reply to commentators.