Exploring the Amazon Basin in search of mythical shamanic hallucinogens, they encounter a host of unusual characters—including a mushroom, a flying saucer, pirate Mantids from outer space, an appearance by James and Nora Joyce in the guise of poultry, and translinguistic matter—and discover the missing link in the development of human consciousness and language.

    Original.

    . . and then broke? How would you survive? Could you improve on humanity's original timeline? And how hard would it be to domesticate a giant wombat? With this book as your guide, you'll survive--and thrive--in any period in Earth's history. Bestselling author and time-travel enthusiast Ryan North shows you how to invent all the modern conveniences we take for granted--from first principles. This illustrated manual contains all the science, engineering, art, philosophy, facts, and figures required for even the most clueless time traveler to build a civilization from the ground up. Deeply researched, irreverent, and significantly more fun than being eaten by a saber-toothed tiger, How to Invent Everything will make you smarter, more competent, and completely prepared to become the most important and influential person ever.

    “I walk with a new spring in my step and I look at life through physics-colored eyes,” wrote one such fan. When Lewin’s lectures were made available online, he became an instant YouTube celebrity, and The New York Times declared, “Walter Lewin delivers his lectures with the panache of Julia Child bringing French cooking to amateurs and the zany theatricality of YouTube’s greatest hits.” For more than thirty years as a beloved professor at the Massachusetts Institute of Technology, Lewin honed his singular craft of making physics not only accessible but truly fun, whether putting his head in the path of a wrecking ball, supercharging himself with three hundred thousand volts of electricity, or demonstrating why the sky is blue and why clouds are white. Now, as Carl Sagan did for astronomy and Brian Green did for cosmology, Lewin takes readers on a marvelous journey in For the Love of Physics, opening our eyes as never before to the amazing beauty and power with which physics can reveal the hidden workings of the world all around us. “I introduce people to their own world,” writes Lewin, “the world they live in and are familiar with but don’t approach like a physicist—yet.” Could it be true that we are shorter standing up than lying down? Why can we snorkel no deeper than about one foot below the surface? Why are the colors of a rainbow always in the same order, and would it be possible to put our hand out and touch one? Whether introducing why the air smells so fresh after a lightning storm, why we briefly lose (and gain) weight when we ride in an elevator, or what the big bang would have sounded like had anyone existed to hear it, Lewin never ceases to surprise and delight with the extraordinary ability of physics to answer even the most elusive questions. Recounting his own exciting discoveries as a pioneer in the field of X-ray astronomy—arriving at MIT right at the start of an astonishing revolution in astronomy—he also brings to life the power of physics to reach into the vastness of space and unveil exotic uncharted territories, from the marvels of a supernova explosion in the Large Magellanic Cloud to the unseeable depths of black holes. “For me,” Lewin writes, “physics is a way of seeing—the spectacular and the mundane, the immense and the minute—as a beautiful, thrillingly interwoven whole.” His wonderfully inventive and vivid ways of introducing us to the revelations of physics impart to us a new appreciation of the remarkable beauty and intricate harmonies of the forces that govern our lives.

    Ten years after it was first published, this is still the leading resource and reference for all those interested in cross-cultural and current forms of shamanism: now with a new introduction and a list of current shamanic resources.

    The Master Key teaching has been published in the form of a Correspondence Course of 24 lessons, delivered to students one per week for 24 weeks. The reader, who now receives the whole 24 parts at one times, is warned not to attempt to read the book like a novel, but to treat it as a course of study and conscientiously to imbibe the meaning of each part - reading and re-reading one part only per week before proceeding to the next. Otherwise the later parts will tend to be misunderstood and the reader's time and money will be wasted. Used as thus instructed "The Master Key" will make of the reader a greater, better personality, and equipped with a new power to achieve any worthy personal purpose and a new ability to enjoy life's beauty and wonder.

    We wouldn’t have unraveled DNA or discovered Neptune or figured out how to put 5,000 songs in your pocket. Though many of us were scared away from this essential, engrossing subject in high school and college, Steven Strogatz’s brilliantly creative, down‑to‑earth history shows that calculus is not about complexity; it’s about simplicity. It harnesses an unreal number—infinity—to tackle real‑world problems, breaking them down into easier ones and then reassembling the answers into solutions that feel miraculous. Infinite Powers recounts how calculus tantalized and thrilled its inventors, starting with its first glimmers in ancient Greece and bringing us right up to the discovery of gravitational waves (a phenomenon predicted by calculus). Strogatz reveals how this form of math rose to the challenges of each age: how to determine the area of a circle with only sand and a stick; how to explain why Mars goes “backwards” sometimes; how to make electricity with magnets; how to ensure your rocket doesn’t miss the moon; how to turn the tide in the fight against AIDS. As Strogatz proves, calculus is truly the language of the universe. By unveiling the principles of that language, Infinite Powers makes us marvel at the world anew.

    Why do we recognize patterns? Is there such a thing as positive stress? Are we genetically programmed to be in conflict with each other? Those are just some of the 150 questions that the world's best scientific minds answer with elegant simplicity.With contributions from Jared Diamond, Richard Dawkins, Nassim Taleb, Brian Eno, Steven Pinker, and more, everything is explained in fun, uncomplicated terms that make the most complex concepts easy to comprehend.

    In this view, an attitude that combines hard work with an indefatigable drive toward excellence is the way to succeed. However, intention is viewed very differently in this book. Dr. Wayne W. Dyer has researched intention as a force in the universe that allows the act of creation to take place. This book explores intention—not as something you do—but as an energy you’re a part of. We’re all intended here through the invisible power of intention. This is the first book to look at intention as a field of energy that you can access to begin co-creating your life with the power of intention. Part I deals with the principles of intention, offering true stories and examples on ways to make the connection. Dr. Dyer identifies the attributes of the all-creating universal mind of intention as creative, kind, loving, beautiful, expanding, endlessly abundant, and receptive, explaining the importance of emulating this source of creativity. In Part II, Dr. Dyer offers an intention guide with specific ways to apply the co-creating principles in daily life. Part III is an exhilarating description of Dr. Dyer’s vision of a world in harmony with the universal mind of intention.

     Her pioneering research on how the chemicals inside our bodies form a dynamic information network, linking mind and body, is not only provocative, it is revolutionary. By establishing the biomolecular basis for our emotions and explaining these new scientific developments in a clear and accessible way, Pert empowers us to understand ourselves, our feelings, and the connection between our minds and our bodies -- body-minds -- in ways we could never possibly have imagined before. Molecules of Emotion is a landmark work, full of insight and wisdom and possessing that rare power to change the way we see the world and ourselves.

     Lorna physically sees and talks with angels every day and has done so ever since she was a baby. As a young child, she assumed everyone could see the angels who always accompanied her, but adults thought she suffered from a mental disability because she did not seem to be focusing on the world around her. Today, sick and troubled people from all around the world are drawn to her for comfort and healing, and theologians of different faiths seek her guidance. Angels in My Hair is a moving and deeply inspirational chronicle of Lorna’s remarkable life story. Invoking a wonderful sense of place, she describes growing up poor in Ireland, and marrying the man of her dreams—only to have the marriage cut short by tragedy. An international bestseller, translated into 23 languages, Angels in My Hair has garnered overwhelming responses from readers from all walks of life giving them hope and helping them to realize that no matter how alone they might feel they always have a Guardian angel by their side. Now includes a chapter on how to connect to your angel and an afterword on angels and America Bio:LORNA BYRNE has been seeing and talking to angels since she was a baby. Now, having raised her family, she talks openly for the first time about what she has seen and learned. She lives quietly in rural Ireland.

    Drawing on years of research & on thinkers from Plato to Jung, Tarnas explores the planetary correlations of epochal events like the French Revolution, the world wars & 9/11. Whether read as astrology updated for the quantum age or as a contemporary classic of spirituality, Cosmos & Psyche is an important work of sophistication & learning. importance.Preface1 The transformation of the cosmos. The birth of the modern selfThe dawn of a new universe Two paradigms of historyForging the self, disenchanting the worldThe cosmological situation today 2 In search of a deeper order. Two suitors: a parableThe interior quest Synchronicity & its implicationsThe archetypal cosmos3 Through the archetypal telescope. The evolving traditionArchetypal principlesThe planets Forms of correspondence Personal transit cycles Archetypal coherence & concrete diversityAssessing patterns of correlation 4 Epochs of revolution. From the French Revolution to the 1960sSynchronic & diachronic patterns in historyScientific & technological revolutionsAwakenings of the DionysianThe liberation of natureReligious rebellion & erotic emancipationFilling in the cyclical sequence The individual & the collectiveA larger view of the sixties5 Cycles of crisis & contraction. World Wars, Cold War & 9/11Historical contrasts & tensionsConservative empowermentSplitting, evil & terror"Moby Dick" & nature's depthHistorical determinism, realpolitik & apocalypseMoral courage, facing the shadow & the tension of oppositesParadigmatic works of artForging deep structures 6 Cycles of creativity & expansion. Opening new horizons Convergences of scientific breakthroughsSocial & political rebellions & awakeningsQuantum leaps & peak experiencesFrom Copernicus to DarwinMusic & literatureIconic moments & cultural milestonesGreat heights & shadowsHidden births 7 Awakenings of spirit & soul. Epochal shifts of cultural visionSpiritual epiphanies & the emergence of new religionsUtopian social visions Romanticism, imaginative genius & cosmic epiphanyRevelations of the numinous The great awakening of the Axial Age The late 20th century & the turn of the millennium8 Towards a new heaven & a new earth. Understanding the past, creating the futureObservations on future planetary alignmentsSources of the world orderEpilogueNotesSourcesAcknowledgmentsIndex

    Based on her work at the Santa Fe Institute and drawing on its interdisciplinary strategies, Mitchell brings clarity to the workings of complexity across a broad range of biological, technological, and social phenomena, seeking out the general principles or laws that apply to all of them. Richly illustrated, Complexity: A Guided Tour--winner of the 2010 Phi Beta Kappa Book Award in Science--offers a wide-ranging overview of the ideas underlying complex systems science, the current research at the forefront of this field, and the prospects for its contribution to solving some of the most important scientific questions of our time.

    In How Not to Be Wrong, Jordan Ellenberg shows us how terribly limiting this view is: Math isn’t confined to abstract incidents that never occur in real life, but rather touches everything we do—the whole world is shot through with it.Math allows us to see the hidden structures underneath the messy and chaotic surface of our world. It’s a science of not being wrong, hammered out by centuries of hard work and argument. Armed with the tools of mathematics, we can see through to the true meaning of information we take for granted: How early should you get to the airport? What does “public opinion” really represent? Why do tall parents have shorter children? Who really won Florida in 2000? And how likely are you, really, to develop cancer?How Not to Be Wrong presents the surprising revelations behind all of these questions and many more, using the mathematician’s method of analyzing life and exposing the hard-won insights of the academic community to the layman—minus the jargon. Ellenberg chases mathematical threads through a vast range of time and space, from the everyday to the cosmic, encountering, among other things, baseball, Reaganomics, daring lottery schemes, Voltaire, the replicability crisis in psychology, Italian Renaissance painting, artificial languages, the development of non-Euclidean geometry, the coming obesity apocalypse, Antonin Scalia’s views on crime and punishment, the psychology of slime molds, what Facebook can and can’t figure out about you, and the existence of God.Ellenberg pulls from history as well as from the latest theoretical developments to provide those not trained in math with the knowledge they need. Math, as Ellenberg says, is “an atomic-powered prosthesis that you attach to your common sense, vastly multiplying its reach and strength.” With the tools of mathematics in hand, you can understand the world in a deeper, more meaningful way. How Not to Be Wrong will show you how.

    In this virtuosic work of popular science, neuroscientist and best-selling author Dean Buonomano investigates the intricate relationship between the brain and time: What is time? Why does time seem to speed up or slow down? Is our sense that time flows an illusion? Buonomano presents his own influential theory of how the brain tells time, and he illuminates such concepts as free will, consciousness, spacetime, and relativity from the perspective of a neuroscientist. Drawing on physics, evolutionary biology, and philosophy, Your Brain Is a Time Machine reveals that the brain’s ultimate purpose may be to predict the future, and thus that your brain is a time machine.