No aspect of agriculture is more fundamental and important, yet we have been losing vast quantities of our finite soil resources to erosion, pollution, and development.Now back in print, this eminently sensible and wonderfully well-focused book provides essential information about one of the most significant challenges for those attempting to grow delicious organic vegetables: the creation and maintenance of healthy soil.Chapter 2, -Understanding the Soil System, - is alone worth the price of admission. Gershuny and Smillie give lay readers and experts a clear explanation of subjects--soil life and nutrient cycles--that have confounded most authors. Nowhere will the reader find simpler and more coherent descriptions of key concepts including cation exchange capacity and chelation.There are other books about soil available, including Grace Gershuny's comprehensive Start with the Soil, and there are books that feature chapters on soil building. What distinguishes The Soil of Soilis the authors' concise presentation; they give readers important information, including technical essentials, without getting bogged down in scientific or quasiscientific mumbo-jumbo. In addition, useful tables list specific compost materials, green manures, and other resources that allow growers to translate into action the more general information provided by the book.The soil-building techniques featured include:Organic matter managementBuilding and maintaining humusOn-site compostingGreen manures and rotationsCultivation and weed controlNutrient balances and soil testingUsing mineral fertilizersPlanning for organic certificationUpdates to the 1999 edition include analysis of Proposed Rules for the National Organic Standards, and expanded recommendations for private testing services and soil-testing equipment for home gardeners and organic farmers.All of us involved in the cultivation of plants--from the backyard gardener to the largest farmer--need to help regenerate a -living soil, - for only in the diversity of the soil and its creatures can we ensure the long-term health of ourselves and our environment. The Soul of Soil offers everyone a basic understanding of what soil is and what we can do to improve our own patch of it. Seen in this light, this practical handbook will be an inspiration as well.

    Clayton Eshleman's translations have won widespread acclaim, including a National Book Award. Now in its second printing.

    This edition is designed to attain a thorough understanding of this vital branch of chemistry.

    Fascinating, entertaining, and insightful, these essays cover many subjects and are delivered with the gentle eloquence Boreham is famous for. A mustread for fans of Boreham's beautiful work and worthy of a place on any bookshelf. Contents include: “A Slice of Infinity”, “Readymade Clothes”, “The Hidden Gold”, “'Such a Lovely Bite'”, “Landlord and Tenant”, “The Corner Cupboard”, “With the Wolves in the Wild”, “Dick Sunshine”, “Forty!”, “A Woman's Reason”, “The Handicap”, “Gog and Magog”, “My Wardrobe”, “'Pity my Simplicity”, “Tuning From the Bass”, et cetera. Many vintage books such as this are becoming increasingly rare and expensive. We are republishing this volume now in an affordable, modern, highquality edition complete with a specially commissioned new biography of the author. First published in 1919.

    Servers give sysadmins a incredible visibility into the network—once they know how to unlock it. Most sysadmins don’t need to understand window scaling, or the differences between IPv4 and IPv6 echo requests, or other intricacies of the TCP/IP protocols. You need only enough to deploy your own applications and get easy support from the network team.This book teaches you:•How modern networks really work•The essentials of TCP/IP•The next-generation protocol, IPv6•The right tools to diagnose network problems, and how to use them•Troubleshooting everything from the physical wire to DNS•How to see the traffic you send and receive•Connectivity testing•How to communicate with your network team to quickly resolve problemsA systems administrator doesn’t need to know the innards of TCP/IP, but knowing enough to diagnose your own network issues transforms a good sysadmin into a great one.

    We have more time than ever: each one of us can expect 1000 months on this planet if we're lucky. So why do we feel time-poor? Our world is addicted to fast and we have become its servant. Instead of grasping the liberating potential of technology, many of us are locked into a doomed race to outpace hurry. In this book, Blyth combines cutting-edge research from neuroscience and psychology with accessible stories - from Leonardo Da Vinci to Usain Bolt, Aristotle to Anna Wintour, and Kant to Keith Richards - to reveal timeless truths about humanity's finest invention. Angry, witty and enlightening, On Time is a handbook for navigating a fast-forward world that asks the questions productivity guides ignore. * Why do some hours trudge while others sprint by? * How do bright colours, fast food and rapid breathing affect our tempo? * How does autonomy take the stress out of pressure? * What are the hours that suit which activities best? Stop clock-watching, self-reproach and quit chasing white rabbits. Time is humanity's finest invention: with these small practical steps, it can become your servant.

    This book teaches you how to conduct examinations by explaining what digital forensics is, the methodologies used, key technical concepts and the tools needed to perform examinations. Details on digital forensics for computers, networks, cell phones, GPS, the cloud, and Internet are discussed. Readers will also learn how to collect evidence, document the scene, and recover deleted data. This is the only resource your students need to get a jump-start into digital forensics investigations.This book is organized into 11 chapters. After an introduction to the basics of digital forensics, the book proceeds with a discussion of key technical concepts. Succeeding chapters cover labs and tools; collecting evidence; Windows system artifacts; anti-forensics; Internet and email; network forensics; and mobile device forensics. The book concludes by outlining challenges and concerns associated with digital forensics. PowerPoint lecture slides are also available.This book will be a valuable resource for entry-level digital forensics professionals as well as those in complimentary fields including law enforcement, legal, and general information security.

    Includes 24 1sthand accounts of Ayahuasca experiences & resulting life changes, including contributions from J.C. Callaway, Charles S. Grob & Dennis J. McKenna. Discusses the medical & psychological applications of Ayahuasca. Ayahuasca is a hallucinogenic Amazonian plant mixture that has been used for 100s, perhaps 1000s, of years by native Indian & mestizo shamans in Peru, Colombia & Ecuador for healing & divination. Many Western-trained physicians & psychologists have acknowledged that this substance can allow access to spiritual dimensions of consciousness, even mystical experiences indistinguishable from classic religious mysticism. In Sacred Vine of Spirits: Ayahuasca Ralph Metzner, a pioneer in the study of consciousness, has assembled a group of authoritative contributors who provide an exploration of the chemical, biological, psychological & experiential dimensions of ayahuasca. He has more than 20 1sthand accounts from Westerners who have used ayahuasca & also presents the history, psychology & chemistry of ayahuasca from leading scholars in the field of psychoactive research. He concludes with his own findings on ayahuasca, including its applications in medicine & psychology, comparing the worldview revealed by ayahuasca visions to that of Western cultures.

    But then Ruby's take on happiness might be a little different from others. The same goes for her take on longevity, stress, death, compassion, attention, teenagers and the eternal nature vs. nurture debate. In her own inimitable style, she uncovers the cerebral forces driving each of these human phenomena by talking to experts in a wide range of fields, from neurologists to Buddhist monks.Could we be happier? Calmer? Better human beings? In this Audible Original, Ruby Wax hunts down her heroes - brain scientists - in the UK and across America, to learn more about what makes us tick: why we get stressed, how we feel pain, what makes us addicted - and has a lot of fun along the way. She faces death with Past Mortems author Carla Valentine, explores how video games affect our attention with gamification expert Gabe Zichermann, and discovers the benefits of vaginal smearing with Professor Tim Spector. Natural Born Learners author Alex Beard reveals what teenagers really need to know for a good education and visitors to a New York soup kitchen help Ruby confront her fear of compassion. In No-Brainer Ruby draws on memories of her own difficult childhood and long history of depression and makes you laugh out loud with her frank observations and anarchic questions. You’ll learn a lot about your brain, and hear a ton of advice on how to use it better.©2018 Ruby Wax (P)2018 Audible, Ltd

    Weaving together anecdotal narratives and preliminary research on the use of small amounts of psychedelics, Microdosing Psychedelics is oriented toward anyone interested in microdosing to improve their general well-being, particularly those in leadership and creative positions. Over the last few years, microdosing has entered the cultural zeitgeist. From bio-hackers in Silicon Valley seeking to improve their focus, to writers and artists looking for a creative edge, to suburban moms struggling with depression, to everyday people who want to achieve emotional balance, microdosing has led the way in mainstreaming and normalizing psychedelics. In the most comprehensive book of its kind, author, public speaker, and microdosing expert Paul Austin provides a thorough overview of how just about anyone can benefit from an intentional, structured microdosing protocol. In Microdosing Psychedelics, Austin provides readers with everything they need to know about microdosing, including: • What exactly is microdosing and how did it become a “thing?” • How to set up a weekly schedule if you want to experiment with microdosing • Three ways microdosing can benefit your professional career • The safest and easiest ways to obtain psychedelics if you wish to experiment with microdosing

    The agency was so secret that it had no paper trail, and hence no written secrecy agreements. Only the verbal ones, which in Ingo's case expired several years ago. Now, in this era of burgeoning UFO "glasnost," he tells a story of meetings held in a secret underground facility not far from Washington DC, and of being taken to a remote location near the Arctic Circle to witness the expected arrival of a huge UFO over the surface of an Alaskan lake. This book discusses undeveloped human telepathy and contrasts it with the probable existence of fully developed alien telepathy, which may have many different forms. Ingo also explores the fact that we officially know far more than we're admitting about the Moon - its origins, its atmosphere, its occupants and many other unusual features. Penetration is about one of the means by which we can learn more about those not of this earth (and vice-versa - telepathy. Do we have the means to answer some very important questions that many have been asking for quite a long time? Inside this book are the answers to some.

    Using quintessential figures from classical literature--Don Quixote, Hamlet, and Faust--Robert Johnson shows us three clearly defined stages of consciousness development. He demonstrates how the true work of maturity is to grow through these levels to the self-realized state of completion and harmony.In Johnson's view, we all reach the stages depicted by Don Quixote, Hamlet, and Faust at various times of our lives. The three represent levels of consciousness within us, each vying for dominance. Don Quixote portrays the innocent child, while Hamlet stands for our self-conscious need to act and feel in control though we have no real connection to our inner selves. Faust embodies the master of the true self, who has gained awareness by working through the stages.

    In the early days of photography, many believed and hoped that the camera would prove more efficient than the human eye in capturing the unseen. Spiritualists and animists of the nineteenth century seized on the new technology as a method of substantiating the existence of supernatural beings and happenings. This fascinating book assembles more than 250 photographic images from the Victorian era to the 1960s, each purporting to document an occult phenomenon: levitations, apparitions, transfigurations, ectoplasms, spectres, ghosts, and auras. Drawn from the archives of European and American occult societies and private and public collections, the photographs in many cases have never before been published.The Perfect Medium studies these rare and remarkable photographs through cultural, historical, and artistic lenses. More than mere curiosities, the images on film are important records of the cultural forces and technical methods that brought about their production. They document in unexpected ways a period when developing photographic technology merged with a popular obsession with the occult to create a new genre of haunting experimental photographs.

    By transcending the view of plants as the objects of scientific materialism, Gagliano encourages us to rethink plants as people--beings with subjectivity, consciousness, and volition, and hence having the capacity for their own perspectives and voices. The book draws on up-close-and-personal encounters with the plants themselves, as well as plant shamans, indigenous elders, and mystics from around the world and integrates these experiences with an incredible research journey and the groundbreaking scientific discoveries that emerged from it. Gagliano has published numerous peer-reviewed scientific papers on how plants have a Pavlov-like response to stimuli and can learn, remember, and communicate to neighboring plants. She has pioneered the brand-new research field of plant bioacoustics, for the first time experimentally demonstrating that plants emit their own 'voices' and, moreover, detect and respond to the sounds of their environments. By demonstrating experimentally that learning is not the exclusive province of animals, Gagliano has re-ignited the discourse on plant subjectivity and ethical and legal standing. This is the story of how she made those discoveries and how the plants helped her along the way.

    An account of how quantum physics is putting forward ideas that confirm the perceived beliefs of mystics who think the world is an illusion