The clerk was Albert Einstein. The paper outlined his Special Theory of Relativity, a revolutionary physical theory which discarded the concept of absolute motion in favor of relative motion in the context of a four-dimensional continuum of space-time. It proved to be the most profound revolution in physics since Newton.About ten years later, building on his earlier work, Einstein formulated the General Theory of Relativity in which he offered a new solution to the great problem of gravitation, postulating the non-Euclidean character of the space-time continuum. Together, the two theories constituted a radically reoriented way of looking at the physical universe, an approach that solved many of the unresolved difficulties of classical mechanics and paved the way for great advances in 20th-century physics. This concise volume contains two addresses by Dr. Einstein outlining aspects of the theories. Ether and Relativity (1920), delivered at the University of Leyden, discusses the properties demanded of the ether of space by the theory of relativity. Geometry and Experience (1921), given at the Prussian Academy of Sciences, describes the limits within which the Euclidean or any other practical geometric system can be held to be approximately true in connection with the concept of a finite universe.Both lectures are reprinted here complete and unabridged; both express elegant ideas in simple prose devoid of complicated equations or abstruse terminology; both offer scientists and laypeople unparalleled insight into the seminal thinking of the 20th century's greatest physicist.

    Instead, she discovered she’d been granted an invaluable chance to witness firsthand what she calls the “spiritual work of dying”—the work of finding or making meaning of one’s life, the experiences it’s contained and the people who have touched it, the betrayals, wounds, unfinished business, and unrealized dreams. Instead of talking, she mainly listened: to stories of hope and regret, shame and pride, mystery and revelation and secrets held too long. Most of all, though, she listened as her patients talked about love—love for their children and partners and friends; love they didn’t know how to offer; love they gave unconditionally; love they, sometimes belatedly, learned to grant themselves. This isn’t a book about dying—it’s a book about living. And Egan isn’t just passively bearing witness to these stories. An emergency procedure during the birth of her first child left her physically whole but emotionally and spiritually adrift. Her work as a hospice chaplain healed her, from a brokenness she came to see we all share. Each of her patients taught her something—how to find courage in the face of fear or the strength to make amends; how to be profoundly compassionate and fiercely empathetic; how to see the world in grays instead of black and white. In this poignant, moving, and beautiful book, she passes along all their precious and necessary gifts.

    It traces my journey from a brutal Depression in 2012 to some amazing healing over the course of 2013 through a dedicated daily meditation practice. It also includes Twelve Lessons for those of you who wish to get a meditation practice started without tracking down a guru, without converting to a particular religion, and without investing in $500 yoga pants. All you need is your ass, your lungs, and a desire to try.

    S. Lewis's wife, the American-born poet Joy Davidman. In her introduction to this new edition, Madeleine L'Engle writes: "I am grateful to Lewis for having the courage to yell, to doubt, to kick at God in angry violence. This is a part of a healthy grief which is not often encouraged. It is helpful indeed that C. S. Lewis, who has been such a successful apologist for Christianity, should have the courage to admit doubt about what he has so superbly proclaimed. It gives us permission to admit our own doubts, our own angers and anguishes, and to know that they are part of the soul's growth."Written in longhand in notebooks that Lewis found in his home, A Grief Observed probes the "mad midnight moments" of Lewis's mourning and loss, moments in which he questioned what he had previously believed about life and death, marriage, and even God. Indecision and self-pity assailed Lewis. "We are under the harrow and can't escape," he writes. "I know that the thing I want is exactly the thing I can never get. The old life, the jokes, the drinks, the arguments, the lovemaking, the tiny, heartbreaking commonplace." Writing A Grief Observed as "a defense against total collapse, a safety valve," he came to recognize that "bereavement is a universal and integral part of our experience of love."Lewis writes his statement of faith with precision, humor, and grace. Yet neither is Lewis reluctant to confess his continuing doubts and his awareness of his own human frailty. This is precisely the quality which suggests that A Grief Observed may become "among the great devotional books of our age."

    The piece was so hauntingly beautiful that it quickly went viral, giving birth to a non-profit organization of the same name. Now, To Write Love on Her Arms (TWLOHA) is an internationally recognized leader in suicide prevention and a source of hope, encouragement, and support for people worldwide.If You Feel Too Much is a celebration of hope, wonder, and what it means to be human. From personal stories of struggling on days most people celebrate to words of strength and encouragement in moments of loss, the essays in this book invite readers to believe that it’s okay to admit to pain and okay to ask for help. If You Feel Too Much is an important book from one of this generation’s most important voices.

    There’s never been a greater need to slow down, tune out and give ourselves permission to be still. In The Art of Stillness—a TED Books release—Iyer investigate the lives of people who have made a life seeking stillness: from Matthieu Ricard, a Frenchman with a PhD in molecular biology who left a promising scientific career to become a Tibetan monk, to revered singer-songwriter Leonard Cohen, who traded the pleasures of the senses for several years of living the near-silent life of meditation as a Zen monk. Iyer also draws on his own experiences as a travel writer to explore why advances in technology are making us more likely to retreat. He reflects that this is perhaps the reason why many people—even those with no religious commitment—seem to be turning to yoga, or meditation, or seeking silent retreats. These aren't New Age fads so much as ways to rediscover the wisdom of an earlier age. Growing trends like observing an “Internet Sabbath”—turning off online connections from Friday night to Monday morning—highlight how increasingly desperate many of us are to unplug and bring stillness into our lives. The Art of Stillness paints a picture of why so many—from Marcel Proust to Mahatma Gandhi to Emily Dickinson—have found richness in stillness. Ultimately, Iyer shows that, in this age of constant movement and connectedness, perhaps staying in one place is a more exciting prospect, and a greater necessity than ever before. In 2013, Pico Iyer gave a blockbuster TED Talk. This lyrical and inspiring book expands on a new idea, offering a way forward for all those feeling affected by the frenetic pace of our modern world.

    It's an important story in the Borges' canon, incorporating most of the author's philosophical and esthetic preoccupations in a typically brief compass. With great solemnity and a convincing array of scholarly detail (including annotated references to imaginary books and articles), Borges contocts a fable of an alternate world and its infiltration of our own. The reality of Tlon is idealist: material objects have no existence; language has no nouns; its principal discipline is psychology, since its inhabitants see the universe as nothing but a series of mental processes. A series of 24 illustrations accompanies the text. Their disturbing resemblances to our reality make them appropriate reflections of Borges's imaginative constructs.' -- The Kingston "Whig-Standard"

    Written around 36,000 B.C. by Thoth, an Atlantean priest-king, this manuscript dates far back beyond reach of any Egyptian writings ever found. The author, Thoth, a Master-Teacher of the early Egyptians, put this treatise to writing in his native Atlantean language and Dr. Doreal, by use of his expertise as an Occultist and Master of time and space, was given the directive to retrieve these Tablets and translate them into English for the edification of modern man. The powerful and rhythmic verse of Thoth is wonderfully retained in Doreal's translation. Contained within the pages of Thoth's masterpiece of Spiritual and Occult Wisdom is the synthesis of the Ancient Wisdom Teachings, the guideline for initiates of all ages, revealing the Knowledge and Wisdom hitherto held secret, but now in this New Age, revealed to all Seekers on the Path of Light. Dr. M. Doreal, Ms.D., Psy.D., is the Spiritual; Teacher of a multitude of Seekers of Light, having founded a Metaphysical Church and College - The Brotherhood of the White Temple, Inc. He is the author of all of the Organization's writings and teachings, having been given permission for the Esoteric Wisdom to be remitted in a public forum by the Great White Lodge, the Elder Brothers of mankind who shape and form the Spiritual evolution of earth's inhabitants. The Brotherhood of the White Temple, Inc. is a correspondence school, accredited through the State of Colorado, and mails out to its world-wide membership weekly Lessons of Truth. Its four and one-half year College Course unveils the secrets of the Symbolism of all Mystery Schools, giving precisely and beautifully, the step by step progression all Seekers have searched for in their quest for Oneness with God, and for attainment of Cosmic Consciousness. "Read, Believe or not, but read, and the vibration found therein will awaken a response in your soul.' - Doreal

    Adolf Hitler meets with his military commanders to impress upon them the urgent necessity for a war of aggression in eastern Europe. Some generals are unnerved by the Führer’s grandiose plan, but these dissenters are silenced one by one, setting in motion events that will culminate in the most calamitous war in history.Benjamin Carter Hett takes us behind the scenes in Berlin, London, Moscow, and Washington, revealing the unsettled politics within each country in the wake of the German dictator’s growing provocations. He reveals the fitful path by which anti-Nazi forces inside and outside Germany came to understand Hitler’s true menace to European civilization and learned to oppose him, painting a sweeping portrait of governments under siege, as larger-than-life figures struggled to turn events to their advantage. As in The Death of Democracy, his acclaimed history of the fall of the Weimar Republic, Hett draws on original sources and newly released documents to show how these long-ago conflicts have unexpected resonances in our own time. To read The Nazi Menace is to see past and present in a new and unnerving light.

    But what really is silence? Where can it be found? And why is it more important now than ever?Erling Kagge, the Norwegian adventurer and polymath, once spent fifty days walking solo in Antarctica with a broken radio. In this meditative, charming and surprisingly powerful book, he explores the power of silence and the importance of shutting out the world. Whether you're in deep wilderness, taking a shower or on the dance floor, you can experience perfect stillness if you know where to look. And from it grows self-knowledge, gratitude, wonder and much more.Take a deep breath, and prepare to submerge yourself in Silence. Your own South Pole is out there, somewhere.

    Eating acid like it was candy and chasing speed with cheap vodka, smoking truckloads of weed, all in a vain attempt to get numb and stay numb.This is the story of a young man and a generation of angry youths who rebelled against their parents and the unfulfilled promise of the sixties. As with many self-destructive kids, Noah Levine's search for meaning led him first to punk rock, drugs, drinking, and dissatisfaction. But the search didn't end there. Having clearly seen the uselessness of drugs and violence, Noah looked for positive ways to channel his rebellion against what he saw as the lies of society. Fueled by his anger at so much injustice and suffering, Levine now uses that energy and the practice of Buddhism to awaken his natural wisdom and compassion.While Levine comes to embrace the same spiritual tradition as his father, bestselling author Stephen Levine, he finds his most authentic expression in connecting the seemingly opposed worlds of punk and Buddhism. As Noah Levine delved deeper into Buddhism, he chose not to reject the punk scene, instead integrating the two worlds as a catalyst for transformation. Ultimately, this is an inspiring story about maturing, and how a hostile and lost generation is finally finding its footing. This provocative report takes us deep inside the punk scene and moves from anger, rebellion, and self-destruction, to health, service to others, and genuine spiritual growth.

    Jarvis Jay Masters’s early life was a horror story whose outline we know too well. Born in Long Beach, California, his house was filled with crack, alcohol, physical abuse, and men who paid his mother for sex. He and his siblings were split up and sent to foster care when he was five, and he progressed quickly to juvenile detention, car theft, armed robbery, and ultimately San Quentin. While in prison, he was set up for the murder of a guard—a conviction which landed him on death row, where he’s been since 1990. At the time of his murder trial, he was held in solitary confinement, torn by rage and anxiety, felled by headaches, seizures, and panic attacks. A criminal investigator repeatedly offered to teach him breathing exercises which he repeatedly refused. Until desperation moved him to ask her how to do “that meditation shit.” With uncanny clarity, David Sheff describes Masters’s gradual but profound transformation from a man dedicated to hurting others to one who has prevented violence on the prison yard, counseled high school kids by mail, and helped prisoners—and even guards—find meaning in their lives. Along the way, Masters becomes drawn to the principles that Buddhism espouses—compassion, sacrifice, and living in the moment—and he gains the admiration of Buddhists worldwide, including many of the faith’s most renowned practitioners. And while he is still in San Quentin and still on death row, he is a renowned Buddhist thinker who shows us how to ease our everyday suffering, relish the light that surrounds us, and endure the tragedies that befall us all.

    Gorgeous and uplifting, Tattoos on the Heart amply demonstrates the impact unconditional love can have on your life. As a pastor working in a neighborhood with the highest concentration of murderous gang activity in Los Angeles, Gregory Boyle created an organization to provide jobs, job training, and encouragement so that young people could work together and learn the mutual respect that comes from collaboration. Tattoos on the Heart is a breathtaking series of parables distilled from his twenty years in the barrio. Arranged by theme and filled with sparkling humor and glowing generosity, these essays offer a stirring look at how full our lives could be if we could find the joy in loving others and in being loved unconditionally. From giant, tattooed Cesar, shopping at JCPenney fresh out of prison, we learn how to feel worthy of God’s love. From ten-year-old Lula we learn the importance of being known and acknowledged. From Pedro we understand the kind of patience necessary to rescue someone from the darkness. In each chapter we benefit from Boyle’s wonderful, hard-earned wisdom. Inspired by faith but applicable to anyone trying to be good, these personal, unflinching stories are full of surprising revelations and observations of the community in which Boyle works and of the many lives he has helped save. Erudite, down-to-earth, and utterly heartening, these essays about universal kinship and redemption are moving examples of the power of unconditional love in difficult times and the importance of fighting despair. With Gregory Boyle’s guidance, we can recognize our own wounds in the broken lives and daunting struggles of the men and women in these parables and learn to find joy in all of the people around us. Tattoos on the Heart reminds us that no life is less valuable than another.

    Made possible by recent advances in printing and reproduction technology, the publication of new editions of Jerusalem and Songs of Innocence and of Experience in 1991 was a major publishing event. Now these two volumes are followed by The Early Illuminated Books and Milton, A Poem. The books in both volumes are reproduced from the best available copies of Blake's originals and in faithfulness and accuracy match the acclaimed standards set by Jerusalem and Songs. These two volumes are uniform in format and binding with the first two volumes.The Early Illuminated Books comprises All Religions Are One and There Is No Natural Religion; Thel; Marriage of Heaven and Hell; and Visions of the Daughters of Albion. Milton, A Poem, second only to Jerusalem in extent and ambition, is accompanied by Laocon, The Ghost of Abel, and On Homer's Poetry.

    Jacobs decided to thank every single person involved in producing his morning cup of coffee. The resulting journey takes him across the globe, transforms his life, and reveals secrets about how gratitude can make us all happier, more generous, and more connected.Author A.J. Jacobs discovers that his coffee—and every other item in our lives—would not be possible without hundreds of people we usually take for granted: farmers, chemists, artists, presidents, truckers, mechanics, biologists, miners, smugglers, and goatherds. By thanking these people face to face, Jacobs finds some much-needed brightness in his life. Gratitude does not come naturally to Jacobs—his disposition is more Larry David than Tom Hanks—but he sets off on the journey on a dare from his son. And by the end, it’s clear to him that scientific research on gratitude is true. Gratitude’s benefits are legion: It improves compassion, heals your body, and helps battle depression. Jacobs gleans wisdom from vivid characters all over the globe, including the Minnesota miners who extract the iron that makes the steel used in coffee roasters, to the Madison Avenue marketers who captured his wandering attention for a moment, to the farmers in Colombia. Along the way, Jacobs provides wonderful insights and useful tips, from how to focus on the hundreds of things that go right every day instead of the few that go wrong. And how our culture overemphasizes the individual over the team. And how to practice the art of “savoring meditation” and fall asleep at night. Thanks a Thousand is a reminder of the amazing interconnectedness of our world. It shows us how much we take for granted. It teaches us how gratitude can make our lives happier, kinder, and more impactful. And it will inspire us to follow our own “Gratitude Trails.”