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From its inception in Greek antiquity, the science of optics was aimed primarily at explaining sight and accounting for why things look as they do. By the end of the seventeenth century, however, the analytic focus of optics had shifted to light: its fundamental properties and such physical behaviors as reflection, refraction, and diffraction. This dramatic shift—which A. Mark Smith characterizes as the “Keplerian turn”—lies at the heart of this fascinating and pioneering study. Breaking from previous scholarship that sees Johannes Kepler as the culmination of a long-evolving optical tradition that traced back to Greek antiquity via the Muslim Middle Ages, Smith presents Kepler instead as marking a rupture with this tradition, arguing that his theory of retinal imaging, which was published in 1604, was instrumental in prompting the turn from sight to light. Kepler’s new theory of sight, Smith reveals, thus takes on true historical significance: by treating the eye as a mere light-focusing device rather than an image-producing instrument—as traditionally understood—Kepler’s account of retinal imaging helped spur the shift in analytic focus that eventually led to modern optics. A sweeping survey, From Sight to Light is poised to become the standard reference for historians of optics as well as those interested more broadly in the history of science, the history of art, and cultural and intellectual history.
A village girl receives a divine vision that will lead her into the chambers of the English Inquisition... Young, wealthy and twice married, Margaret has a modest enough ambition: she wishes to write a book. But this is 1355, and the notion of a woman wanting to record her experiences and thoughts is not just arrogant, it’s possibly heretical. Three clerics contemptuously decline to be Margaret’s scribe, and it is only starvation that persuades Brother Gregory, a renegade Carthusian friar with a mysterious past, to take on the unseemly task of chronicling her life. As she narrates her life story, an extraordinary tale unfolds filled with perilous brushes with death, where a mix of miracle and Margaret’s innate intellect pull her through. But this is a world where a clever woman is at constant risk of being accused of witchcraft... A Vision of Light, first in the critically acclaimed historical Margaret of Ashbury Trilogy is a remarkable novel that challenges all of our notions about women’s roles in the medieval era, perfect for fans of Ariana Franklin, Sarah Perry and Jessie Burton. ‘Both arresting and absorbing’ The New York Times ‘Fascinating and factual...If all chronicles of earthly life were recorded with such drama, flair, and wit, the world would be full of history majors’ Los Angeles Times
In the shadow of an asteroid field drifts an abandoned spacecraft. Aboard the wreck, a small party of humans find that the ship is abandoned--but not empty. And now its cold metallic halls echo with the unholy sound of an awakening terror. This is a SF psycho-thriller which will appeal to anyone who enjoyed the movie Alien.
This beautifully illustrated and sensitively written storybook has been created to be used therapeutically with children experiencing loss. Telling the story of a young girl who searches high and low for the light that is missing from her eyes, it encourages the child to move through the grieving process in order to find colour in the world again. The colourful illustrations and engaging story are designed to inspire conversation around loss, and will help develop emotional literacy and resilience in children and young people. This book is also available to purchase alongside a pocket guidebook as part of the two-component set, Supporting Children and Young People Who Experience Loss. The full set includes: • The Girl Who Lost the Light in Her Eyes, a colourfully illustrated and sensitively written storybook, designed to encourage conversation and support emotional literacy. • Using the Expressive Arts with Children and Young People Who Experience Loss, a supporting guidebook that explores a relational approach and promotes creative expression as a way through loss or bereavement. Perfectly crafted to spark communication around a difficult topic, this is an invaluable tool for practitioners, educators, parents, and anybody else looking to support a child or young person through loss or bereavement.
Mike May spent his life crashing through. Blinded at age three, he defied expectations by breaking world records in downhill speed skiing, joining the CIA, and becoming a successful inventor, entrepreneur, and family man. He had never yearned for vision. Then, in 1999, a chance encounter brought startling news: a revolutionary stem cell transplant surgery could restore May’s vision. It would allow him to drive, to read, to see his children’s faces. But the procedure was filled with gambles, some of them deadly, others beyond May’s wildest dreams. Beautifully written and thrillingly told, Crashing Through is a journey of suspense, daring, romance, and insight into the mysteries of vision and the brain. Robert Kurson gives us a fascinating account of one man’s choice to explore what it means to see–and to truly live. Praise for the National Bestseller Crashing Through: “An incredible human story [told] in gripping fashion . . . a great read.” –Chicago Sun-Times “Inspiring.” –USA Today “[An] astonishing story . . . memorably told . . . May is remarkable. . . . Don’t be surprised if your own vision mists over now and then.” –Chicago Tribune “[A] moving account [of] an extraordinary character.” –People “Terrific . . . [a] genuinely fascinating account of the nature of human vision.” –The Washington Post “Kurson is a man with natural curiosity and one who can feel the excitement life has to offer. One of his great gifts is he makes you feel it, too.” –The Kansas City Star “Propulsive . . . a gripping adventure story.” –Entertainment Weekly NAMED ONE OF THE BEST BOOKS OF THE YEAR BY THE CHICAGO TRIBUNE
This volume deals with the varied forms of shame reflected in biblical, theological, psychological and anthropological sources. Although traditional theology and church practice concentrate on providing forgiveness for shameful behavior, recent scholarship has discovered the crucial relevance of social shame evoked by mental status, adversity, slavery, abuse, illness, grief and defeat. Anthropologists, sociologists, and psychologists have discovered that unresolved social shame is related to racial and social prejudice, to bullying, crime, genocide, narcissism, post-traumatic stress and other forms of toxic behavior. Eleven leaders in this research participated in a conference on The Shame Factor, sponsored by St. Mark's United Methodist Church in Lincoln, NE in October 2010. Their essays explore the impact and the transformation of shame in a variety of arenas, comprising in this volume a unique and innovative resource for contemporary religion, therapy, ethics, and social analysis.
Light and light based technologies have played an important role in transforming our lives via scientific contributions spanned over thousands of years. In this book we present a vast collection of articles on various aspects of light and its applications in the contemporary world at a popular or semi-popular level. These articles are written by the world authorities in their respective fields. This is therefore a rare volume where the world experts have come together to present the developments in this most important field of science in an almost pedagogical manner. This volume covers five aspects related to light. The first presents two articles, one on the history of the nature of light, and the other on the scientific achievements of Ibn-Haitham (Alhazen), who is broadly considered the father of modern optics. These are then followed by an article on ultrafast phenomena and the invisible world. The third part includes papers on specific sources of light, the discoveries of which have revolutionized optical technologies in our lifetime. They discuss the nature and the characteristics of lasers, Solid-state lighting based on the Light Emitting Diode (LED) technology, and finally modern electron optics and its relationship to the Muslim golden age in science. The book’s fourth part discusses various applications of optics and light in today's world, including biophotonics, art, optical communication, nanotechnology, the eye as an optical instrument, remote sensing, and optics in medicine. In turn, the last part focuses on quantum optics, a modern field that grew out of the interaction of light and matter. Topics addressed include atom optics, slow, stored and stationary light, optical tests of the foundation of physics, quantum mechanical properties of light fields carrying orbital angular momentum, quantum communication, and Wave-Particle dualism in action.