First published in 1979, Psychedelic Drugs Reconsidered is regarded by many as the most comprehensive, accurate, and accessible analysis of psychedelic drugs for the general reader. It records the extensive history of scientific research on, and societal experience with, psychedelic drugs. The Lindesmith Center reprint edition features a new introduction by the authors on recent developments in psychedelic research, as well as a preface by Dr. Ethan Nadelmann, director of the Lindesmith center.

One of the most important books written on the effects of LSD on the human psyche. • Its authoritative research has great relevance to the current debate on drug legalization. • Prolific authors Robert Masters and Jean Houston are pioneer figures in the field of transpersonal psychology and founders of the Human Potentials Movement. The Varieties of Psychedelic Experience was published in 1966, just as the first legal restrictions on the use of psychedelic substances were being enacted. Unfortunately, the authors' pioneering work on the effects of LSD on the human psyche, which was viewed by its participants as possibly heralding a revolution in the study of the mind, was among the casualties of this interdiction. As a result, the promising results to which their studies attested were never fully explored. Nevertheless, their 15 years of research represents a sober and authoritative appraisal of what remains one of the most controversial developments in the study of the human psyche. Avoiding the wild excesses taken by both sides on this issue, this book is unique for the light it sheds on the possibilities and the limitations of psychedelic drugs, as well as on the techniques for working with them. With drug legalization an increasingly important issue, The Varieties of Psychedelic Experience provides a welcome and much needed contrast to the current hysteria that surrounds this topic.

First published in 1979, Psychedelic Drugs Reconsidered is regarded by many as the most comprehensive, accurate, and accessible analysis of psychedelic drugs for the general reader. It records the extensive history of scientific research on, and societal experience with, psychedelic drugs. The Lindesmith Center reprint edition features a new introduction by the authors on recent developments in psychedelic research, as well as a preface by Dr. Ethan Nadelmann, director of the Lindesmith center.

A vivid analysis of the history and revival of clinical psychedelic science Psychedelic drugs are making a comeback. In the mid-twentieth century, scientists actively studied the potential of drugs like LSD and psilocybin for treating mental health problems. After a decades-long hiatus, researchers are once again testing how effective these drugs are in relieving symptoms for a wide variety of psychiatric conditions, from depression and obsessive–compulsive disorder to posttraumatic stress disorder and substance addiction. In Acid Revival, Danielle Giffort examines how this new generation of researchers and their allies are working to rehabilitate psychedelic drugs and to usher in a new era of psychedelic medicine. As this team of researchers and mental health professionals revive the field of psychedelic science, they are haunted by the past and by one person in particular: psychedelic evangelist Timothy Leary. Drawing on extensive archival research and interviews with people working on scientific psychedelia, Giffort shows how today’s researchers tell stories about Leary as an “impure” scientist and perform his antithesis to address a series of lingering dilemmas that threaten to rupture their budding legitimacy. Acid Revival presents new information about the so-called psychedelic renaissance and highlights the cultural work involved with the reassembly of dormant areas of medical science. This colorful and accessible history of the rise, fall, and reemergence of psychedelic medicine is infused with intriguing narratives and personalities—a story for popular science aficionados as well as for scholars of the history of science and medicine.

Selected writings from the author of Brave New World and The Doors of Perception on the role of psychedelics in society. • Includes letters and lectures by Huxley never published elsewhere. In May 1953 Aldous Huxley took four-tenths of a gram of mescaline. The mystical and transcendent experience that followed set him off on an exploration that was to produce a revolutionary body of work about the inner reaches of the human mind. Huxley was decades ahead of his time in his anticipation of the dangers modern culture was creating through explosive population increase, headlong technological advance, and militant nationalism, and he saw psychedelics as the greatest means at our disposal to "remind adults that the real world is very different from the misshapen universe they have created for themselves by means of their culture-conditioned prejudices." Much of Huxley's writings following his 1953 mescaline experiment can be seen as his attempt to reveal the power of these substances to awaken a sense of the sacred in people living in a technological society hostile to mystical revelations. Moksha, a Sanskrit word meaning "liberation," is a collection of the prophetic and visionary writings of Aldous Huxley. It includes selections from his acclaimed novels Brave New World and Island, both of which envision societies centered around the use of psychedelics as stabilizing forces, as well as pieces from The Doors of Perception and Heaven and Hell, his famous works on consciousness expansion.

Updated and revised, the highly-anticipated second edition of The Blackwell Companion to Consciousness offers a collection of readings that together represent the most thorough and comprehensive survey of the nature of consciousness available today. Features updates to scientific chapters reflecting the latest research in the field Includes 18 new theoretical, empirical, and methodological chapters covering integrated information theory, renewed interest in panpsychism, and more Covers a wide array of topics that include the origins and extent of consciousness, various consciousness experiences such as meditation and drug-induced states, and the neuroscience of consciousness Presents 54 peer-reviewed chapters written by leading experts in the study of consciousness, from across a variety of academic disciplines

The variety of viewpoints expressed in this book illustrate the many contro versies surrounding MDMA [1]. On the one hand, the proponents ofMDMA use believe this agent offers a unique psychoactive effect that may have important clinical applications, especially in the field of psychotherapy. On the other hand, the scientific data concerning the neurotoxic effects of the drug are unequivocal. The most striking feature of the human information of MDMA is the paucity of data that has been generated on the drug since it was patented in 1914. As pointed out by Beck (Chapter 6) and others, a clear need exists for better epidemiological and clinical data on MDMA. In the absence of such data, arguments both for and against the cotinued use ofMDMA with humans will be difficult to support. Unfortunately, the currently available data must be used to develop rational policies for potential human users of MDMA. At the present time, there are no data indicating that recreational doses of MDMA permanently damage the human brain. Nonetheless, based on a review of the contents of this book as well as on informal discussions with approximately 200 recreational users of MDMA, the following personal observations suggest that MDMA is radically different from other recreational drugs.