A comprehensive guide to psilocybin mushrooms and their impact on our psychology, biology, and social development. How—and why—do psychedelics exist? Did psilocybin catalyze our early human ancestors’ social evolution? And how can an integral understanding of psychedelics quite literally change the world? In an ambitious and comprehensive look at psilocybin—and an inside look at how humanity co-evolved alongside "magic" mushrooms—Jahan Khamsehzadeh, PhD, explores our historical and ancestral relationship to psychedelics and presents new and exciting research about what psilocybin can mean for us today. Separated into three sections—Present, Past, and Future—The Psilocybin Connection advances our understanding of psychedelics in unexpected and original ways. Khamsehzadeh shares compelling research that suggests how naturally occurring psychedelics may have played an essential role in humanity's social, cultural, and linguistic evolution. Supported by archaeological evidence, neuroscience, and academic studies, he explores how mushrooms gave rise to art and expression, impacted spiritual experiences, and even spurred human brain development. Blending the most comprehensive and up-to-date synthesis of psilocybin research with stories of his own and others' psychedelic awakenings, Khamsehzadeh moves our understanding of the psychedelic mushroom forward toward a fresh, hopeful, and exciting future.

How psilocybin mushrooms facilitate a direct link to the wisdom of Nature and the meaning of life • Examines the neurochemistry underlying the visionary psilocybin experience • Explains how sacred mushrooms help restore our connection to the natural intelligence of Nature • Reviews the research on psilocybin’s ability to dispel anxiety in the terminally ill and its helpful effects on obsessive-compulsive disorder It has been more than 50 years since sacred mushrooms were plucked from the shamanic backwaters of Mexico and presented to the modern world by R. Gordon Wasson. After sparking the psychedelic era of the 1960s, however, the divine mushroom returned underground from whence it mysteriously originated. Yet today, the mushroom’s extraordinary influence is once again being felt by large numbers of people, due to the discovery of hundreds of wild psilocybin species growing across the globe. In The Psilocybin Solution, Simon G. Powell traces the history of the sacred psilocybin mushroom and discusses the shamanic visionary effects it can induce. Detailing how psilocybin acts as a profound enhancer of consciousness and reviewing the research performed by the Multidisciplinary Association for Psychedelic Studies (MAPS), Johns Hopkins University, and the Heffter Research Institute on psilocybin’s ability to dispel anxiety in the terminally ill and its helpful effects on obsessive-compulsive disorder, he examines the neurochemistry, psychology, and spirituality underlying the visionary psilocybin experience, revealing the interface where physical brain and conscious mind meet. Showing that the existence of life and the functioning of mind are the result of a naturally intelligent, self-organizing Universe, he explains how sacred mushrooms provide a direct link to the wisdom of Nature and the meaning of life.

A visionary guide to safely using psilocybin mushrooms to tap in to the wisdom of Nature and reconnect humanity to the biosphere • Explores the ecopsychological effects of wild psychedelic mushrooms, including enhanced biophilia, expanded awareness, eco-shamanic encounters, and access to the ancient wisdom that binds all life on Earth • Examines the most recent scientific studies on psilocybin in the U.S. and U.K. • Details the author’s work to keep the use of psilocybin mushrooms legal in the U.K. and shows that an irrational rejection of scientific evidence underlies the harsh war against psychedelic states of consciousness Psilocybin, the active ingredient found in psychedelic mushrooms, is an invaluable natural resource for spiritually revivifying the human psyche and reconnecting us to the biosphere and the vast intelligence of Nature. Interweaving the most recent scientific studies in the United States and Britain, more than 25 years of sacred mushroom exploration, and behind-the-scenes details on the political wars against psychedelics, Simon G. Powell offers a guide to safely navigating and maximizing the healing and spiritual potential of psilocybin. Powell explores the ecopsychological effects of wild psychedelic mushrooms, including enhanced biophilia, expanded awareness, mystical visions, and eco-shamanic encounters. He reveals how the beings and otherworldly teachers common in psilocybin experiences are actually emissaries from our higher consciousness that emerge when the floodgates of perception have been opened. He shares vivid descriptions from many of his own psilocybin journeys and shows how the mushroom offers a path of return to the ancient wisdom binding all life on Earth, a wisdom conveyed through tutorial visions and higher modes of perception. Illustrating psilocybin’s healthful properties, now acknowledged by mainstream science, Powell describes his activism in the fight to keep psilocybin mushroom use legal in the U.K. and shows that an irrational rejection of scientific evidence underlies the harsh war against psychedelic states of consciousness. Laying the groundwork for a new relationship with our biosphere, Powell shows how the Earth’s psychedelic medicines can reconnect us to the spirituality and wisdom of Nature and bring the human race back from the brink of ecological and existential disaster.

An illustrated foray into the hidden truth about the use of psychoactive mushrooms to connect with the divine. • Draws parallels between Vedic beliefs and Judeo-Christian sects, showing the existence of a mushroom cult that crossed cultural boundaries. • Contends that the famed philosophers' stone of the alchemist was a metaphor for the mushroom. • Confirms and extends Robert Gordon Wasson's hypothesis of the role of the fly agaric mushroom in generating religious visions. Rejecting arguments that the elusive philosophers' stone of alchemy and the Hindu elixir of life were mere legend, Clark Heinrich provides a strong case that Amanita muscaria, the fly agaric mushroom, played this role in world religious history. Working under the assumption that this "magic mushroom" was the mysterious food and drink of the gods, Heinrich traces its use in Vedic and Puranic religion, illustrating how ancient cultures used the powerful psychedelic in esoteric rituals meant to bring them into direct contact with the divine. He then shows how the same mushroom symbols found in Hindu scriptures correspond perfectly to the symbols of ancient Judaism, Christianity, the Grail myths, and alchemy, arguing that miraculous stories as disparate as the burning bush of Moses and the raising of Lazarus from the dead can be easily explained by the use of this strange and powerful mushroom. While acknowledging the speculative nature of his work, Heinrich concludes that in many religious cultures and traditions the fly agaric mushroom--and in some cases ergot or psilocybin mushrooms--had a fundamental influence in teaching humans about the nature of God. His insightful book truly brings new light to the religious history of humanity.

For thousands of years on our planet, humanity has been involved in a symbiotic relationship with plants. Not only have plants supplied mankind with a never-ending food source, the necessary nourishment for our bodies, and life itself, but they have also served us in another way: an extremely important and intricate one, yet an often overlooked one. This book uncovers the natural link between man, consciousness, and God.

Decomposing The Shadow presents a psychological model for the experience of the magic psilocybin mushroom. It explores what the experience of this psychedelic medicine exposes to us about the nature of mind, emotion, society, psychospiritual maturity, and reality itself. This book is about facing the darkness within each of us, developing the courage of emotional honesty, and investigating how the unacknowledged aspects of self, the shadow, can make the grounds of personal growth fertile again. The psilocybin mushroom offers us the opportunity to experience life from a point of amplified emotional, psychological, and spiritual significance. It unlocks a perspective of self and other that is naturally occurring within us, but culturally suppressed to the point of nearly complete omission. When we begin to navigate the vastly novel experiences this substance can provide us, we further enable its potential for not only exposing, but healing the unconscious narratives that hold us back from being our fullest, most courageous, most honest self.

In this thought-provoking follow-up to his acclaimed StarTalk book, uber astrophysicist Neil deGrasse Tyson tackles the world's most important philosophical questions about the universe with wit, wisdom, and cutting-edge science. For science geeks, space and physics nerds, and all who want to understand their place in the universe, this enlightening new book from Neil deGrasse Tyson offers a unique take on the mysteries and curiosities of the cosmos, building on rich material from his beloved StarTalk podcast. In these illuminating pages, illustrated with dazzling photos and revealing graphics, Tyson and co-author James Trefil, a renowned physicist and science popularizer, take on the big questions that humanity has been posing for millennia--How did life begin? What is our place in the universe? Are we alone?--and provide answers based on the most current data, observations, and theories. Populated with paradigm-shifting discoveries that help explain the building blocks of astrophysics, this relatable and entertaining book will engage and inspire readers of all ages, bring sophisticated concepts within reach, and offer a window into the complexities of the cosmos. or all who loved National Geographic's StarTalk with Neil deGrasse Tyson, Cosmos: Possible Worlds, and Space Atlas, this new book will take them on more journeys into the wonders of the universe and beyond.