Dreams Of Earth And Sky

In this sequel to The Scientist as Rebel (2006), Freeman Dyson—whom The Times of London calls “one of the world’s most original minds”—celebrates openness to unconventional ideas and “the spirit of joyful dreaming” in which he believes that science should be pursued. Throughout these essays, which range from the creation of the Royal Society in the seventeenth century to the scientific inquiries of the Romantic generation to recent books by Daniel Kahneman and Malcolm Gladwell, he seeks to “break down the barriers that separate science from other sources of human wisdom.” Dyson discusses twentieth-century giants of physics such as Richard Feynman, J. Robert Oppenheimer, Paul Dirac, and Steven Weinberg, many of whom he knew personally, as well as Winston Churchill’s pursuit of nuclear weapons for Britain and Wernher von Braun’s pursuit of rockets for space travel. And he takes a provocative, often politically incorrect approach to some of today’s most controversial scientific issues: global warming, the current calculations of which he thinks are probably wrong; the future of biotechnology, which he expects to dominate our lives in the next half-century as the tools to design new living creatures become available to everyone; and the flood of information in the digital age. Dyson offers fresh perspectives on the history, the philosophy, and the practice of scientific inquiry—and even on the blunders, the wild guesses and wrong theories that are also part of our struggle to understand the wonders of the natural world.

In Mexico’s Sierra Norte de Puebla, beliefs that were held before the coming of Europeans continue to guide the lives of modern Aztecs. For residents of San Martín Zinacapan, life in and on the earth is animated by the same forces, through which people seek to maintain a cohesive view of the relationship of mankind, the cosmos, and the natural world. This delicate balance of the human spirit maintains the health and well-being of villagers, and is an essential part of the social and ideological framework that makes a person’s life whole. This book describes the basic elements of a belief system that has survived the onslaught of Catholicism, colonialism, and the modern world. Timothy Knab has spent thirty years working in this area of Mexico, learning of the Most Holy Earth and following what its people there call "the good path." He was initiated as a dreamer, learned the prayers and techniques for curing maladies of the human soul, and from his long association with the Sanmartinos has constructed a thorough account of their beliefs and practices. Learning to recount dreams, forming a dreamtale, and "carrying it on one’s back" to the waking world is the first part of the practitioner’s labor in curing. But dreamtales are shown to be more than parables in this world, for they embody the ethos and cosmovision that link Sanmartinos with their traditions and the Most Holy Earth. Building on this background, Knab describes how the open-ended interpretation of dreams is the practitioner’s primary instrument for restoring a client’s soul to its proper equilibrium, thus providing a practical approach to finding and resolving everyday problems. Many anthropologists hold that such beliefs have long since disappeared into the nebulous past, but in San Martín they remain alive and well. The underworld of the ancestors, talocan or Tlalocan for the Aztecs, is still a vital part of everyday life for the people of the Sierra Norte de Puebla. The Dialogue of Earth and Sky is an important record of a culture that has maintained a precolumbian cosmovision for nearly 500 years, revealing that this system is as resonant today with the ethos of Mesoamerican peoples as it was for their ancestors.

From Galileo to today’s amateur astronomers, scientists have been rebels, writes Freeman Dyson. Like artists and poets, they are free spirits who resist the restrictions their cultures impose on them. In their pursuit of nature’s truths, they are guided as much by imagination as by reason, and their greatest theories have the uniqueness and beauty of great works of art.Dyson argues that the best way to understand science is by understanding those who practice it. He tells stories of scientists at work, ranging from Isaac Newton’s absorption in physics, alchemy, theology, and politics, to Ernest Rutherford’s discovery of the structure of the atom, to Albert Einstein’s stubborn hostility to the idea of black holes. His descriptions of brilliant physicists like Edward Teller and Richard Feynman are enlivened by his own reminiscences of them. He looks with a skeptical eye at fashionable scientific fads and fantasies, and speculates on the future of climate prediction, genetic engineering, the colonization of space, and the possibility that paranormal phenomena may exist yet not be scientifically verifiable. Dyson also looks beyond particular scientific questions to reflect on broader philosophical issues, such as the limits of reductionism, the morality of strategic bombing and nuclear weapons, the preservation of the environment, and the relationship between science and religion. These essays, by a distinguished physicist who is also a prolific writer, offer informed insights into the history of science and fresh perspectives on contentious current debates about science, ethics, and faith.

Why were Prometheus and Loki envisioned as chained to rocks? What was the Golden Calf? Why are mirrors believed to carry bad luck? How could anyone think that mortals like Perseus, Beowulf, and St. George actually fought dragons, since dragons don't exist? Strange though they sound, however, these "myths" did not begin as fiction. This absorbing book shows that myths originally transmitted real information about real events and observations, preserving the information sometimes for millennia within nonliterate societies. Geologists' interpretations of how a volcanic cataclysm long ago created Oregon's Crater Lake, for example, is echoed point for point in the local myth of its origin. The Klamath tribe saw it happen and passed down the story--for nearly 8,000 years. We, however, have been literate so long that we've forgotten how myths encode reality. Recent studies of how our brains work, applied to a wide range of data from the Pacific Northwest to ancient Egypt to modern stories reported in newspapers, have helped the Barbers deduce the characteristic principles by which such tales both develop and degrade through time. Myth is in fact a quite reasonable way to convey important messages orally over many generations--although reasoning back to the original events is possible only under rather specific conditions. Our oldest written records date to 5,200 years ago, but we have been speaking and mythmaking for perhaps 100,000. This groundbreaking book points the way to restoring some of that lost history and teaching us about human storytelling.

Konstantin Tsiolkovsky was a Russian and Soviet rocket scientist and pioneer of the astronautic theory. His works later inspired leading Soviet rocket engineers and contributed to the success of the Soviet space program. Tsiolkovsky spent most of his life in a log house on the outskirts of Kaluga, about 200 km southwest of Moscow. A recluse by nature, he appeared strange and bizarre to his fellow townsfolk. This volume contains both his scientific and philosophical works.

When Christie Purifoy arrived at Maplehurst that September, she was heavily pregnant with both her fourth child and her dreams of creating a sanctuary that would be a fixed point in her busily spinning world. The sprawling Victorian farmhouse sitting atop a Pennsylvania hill held within its walls the possibility of a place where her family could grow, where friends could gather, and where Christie could finally grasp and hold the thing we all long for--home. In lyrical, contemplative prose, Christie slowly unveils the small trials and triumphs of that first year at Maplehurst--from summer's intense heat and autumn's glorious canopy through winter's still whispers and spring's gentle mercies. Through stories of planting and preserving, of opening the gates wide to neighbors, and of learning to speak the language of a place, Christie invites readers into the joy of small beginnings and the knowledge that the kingdom of God is with us here and now. Anyone who has felt the longing for home, who yearns to reconnect with the beauty of nature, and who values the special blessing of deep relationships with family and friends will love finding themselves in this story of earthly beauty and soaring hope.

With this novel, Andreï Makine, whose work has been compared to that of Balzac, Chekhov, Pasternak, and Proust, brings to a stunning conclusion his epic trilogy that began with Dreams of My Russian Summers and continued with Requiem for a Lost Empire. The novel opens in 1942, in a burning, gutted Stalingrad, where the German and Russian armies are locked in a struggle to the death. Amid these ruins, a French pilot and a nurse, also French, are engaged in a passionate affair that each knows will be hopelessly brief. The pilot, Jacques Dorme, was shot down two years earlier. Imprisoned and sent east to a German POW camp, Dorme made a daring escape and crossed Germany stealthily by night until he arrived in an already devastated Russia, where, having proved his mettle as a pilot, he joined a Russian squadron stationed near Stalingrad. But during the brief time they have together there, the love between Dorme and Alexandra builds and blossoms into a relationship they both know comes but once in a lifetime. Several decades later, the narrator—a Russian exiled in France, a war orphan haunted by his dark childhood and obsessively searching for his roots—travels back to his native land, where in the icy and treacherous wastelands of Siberia he attempts to discover how his life and that of Jacques Dorme are inextricably intertwined.