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Reality Is Not What It Seems

Author: Carlo Rovelli
Publisher: Penguin
ISBN: 0735213941
Size: 24.55 MB
Format: PDF
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“The man who makes physics sexy . . . the scientist they’re calling the next Stephen Hawking.” —The Times Magazine From the New York Times–bestselling author of Seven Brief Lessons on Physics and The Order of Time, a closer look at the mind-bending nature of the universe. What are the elementary ingredients of the world? Do time and space exist? And what exactly is reality? Theoretical physicist Carlo Rovelli has spent his life exploring these questions. He tells us how our understanding of reality has changed over the centuries and how physicists think about the structure of the universe today. In elegant and accessible prose, Rovelli takes us on a wondrous journey from Democritus to Albert Einstein, from Michael Faraday to gravitational waves, and from classical physics to his own work in quantum gravity. As he shows us how the idea of reality has evolved over time, Rovelli offers deeper explanations of the theories he introduced so concisely in Seven Brief Lessons on Physics. This book culminates in a lucid overview of quantum gravity, the field of research that explores the quantum nature of space and time, seeking to unify quantum mechanics and general relativity. Rovelli invites us to imagine a marvelous world where space breaks up into tiny grains, time disappears at the smallest scales, and black holes are waiting to explode—a vast universe still largely undiscovered.

Quantum Space

Author: Jim Baggott
Publisher: Oxford University Press
ISBN: 0192536818
Size: 79.44 MB
Format: PDF
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Today we are blessed with two extraordinarily successful theories of physics. The first is Albert Einstein's general theory of relativity, which describes the large-scale behaviour of matter in a curved spacetime. This theory is the basis for the standard model of big bang cosmology. The discovery of gravitational waves at the LIGO observatory in the US (and then Virgo, in Italy) is only the most recent of this theory's many triumphs. The second is quantum mechanics. This theory describes the properties and behaviour of matter and radiation at their smallest scales. It is the basis for the standard model of particle physics, which builds up all the visible constituents of the universe out of collections of quarks, electrons and force-carrying particles such as photons. The discovery of the Higgs boson at CERN in Geneva is only the most recent of this theory's many triumphs. But, while they are both highly successful, these two structures leave a lot of important questions unanswered. They are also based on two different interpretations of space and time, and are therefore fundamentally incompatible. We have two descriptions but, as far as we know, we've only ever had one universe. What we need is a quantum theory of gravity. Approaches to formulating such a theory have primarily followed two paths. One leads to String Theory, which has for long been fashionable, and about which much has been written. But String Theory has become mired in problems. In this book, Jim Baggott describes ": an approach which takes relativity as its starting point, and leads to a structure called Loop Quantum Gravity. Baggott tells the story through the careers and pioneering work of two of the theory's most prominent contributors, Lee Smolin and Carlo Rovelli. Combining clear discussions of both quantum theory and general relativity, this book offers one of the first efforts to explain the new quantum theory of space and time.

The Order Of Time

Author: Carlo Rovelli
Publisher: Penguin UK
ISBN: 0241292530
Size: 18.81 MB
Format: PDF
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'A dazzling book ... the new Stephen Hawking' Sunday Times The bestselling author of Seven Brief Lessons on Physics takes us on an enchanting, consoling journey to discover the meaning of time 'We are time. We are this space, this clearing opened by the traces of memory inside the connections between our neurons. We are memory. We are nostalgia. We are longing for a future that will not come.' Time is a mystery that does not cease to puzzle us. Philosophers, artists and poets have long explored its meaning while scientists have found that its structure is different from the simple intuition we have of it. From Boltzmann to quantum theory, from Einstein to loop quantum gravity, our understanding of time has been undergoing radical transformations. Time flows at a different speed in different places, the past and the future differ far less than we might think, and the very notion of the present evaporates in the vast universe. With his extraordinary charm and sense of wonder, bringing together science, philosophy and art, Carlo Rovelli unravels this mystery. Enlightening and consoling, The Order of Time shows that to understand ourselves we need to reflect on time -- and to understand time we need to reflect on ourselves. Translated by Simon Carnell and Erica Segre

Journey Into Inner Space

Author: Brahma Kumaris
Publisher: BK Publications
ISBN: 1912187086
Size: 67.77 MB
Format: PDF, Kindle
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We are pleased to announce publication of Journey Into Inner Space, a treasure chest of wisdom that draws on science, great literature, and spiritual understanding to reveal the journey of the soul. This innovative Brahma Kumaris production is more than a conventional book. It has artwork that "comes alive" using a technology called Augmented Reality. Animations of the images, accompanied by a spoken commentary, convey the essence of each chapter. We hear the renowned actor and director Clarke Peters narrate new understandings linking science and spirit, giving us a glimpse of our divinity. And the journey closes with a meditation led by Sister Jayanti, one of the world's most experienced teachers of Raja Yoga, gently guiding us towards our own, personal inner space. Combining ancient and modern wisdom, the Journey offers both an explanation and an experience of what is meant by the inner life, the world of the spirit or soul, as compared with the physical world around us. 'Journey Into Inner Space is both important and timely in sharing the rapid convergence of leading-edge science and spirituality. This new story, based on the latest scientific discoveries at all scales of existence and within many fields of research, is revealing that mind and consciousness aren't something we have - but rather what we and the whole world are. As well as being illustrated with beautiful artwork, the book offers an Augmented Reality feature that allows the reader to experience the essence of its message through animations and spoken commentaries. In showing that the physical realm is the manifestation of a deeper, unified, informational and intentional reality, the Journey confirms meaning and purpose to our existence, and that of our entire Universe.' - Dr Jude Currivan, cosmologist and author of The Cosmic Hologram In my own journey through life I have been fortunate to be guided at various stages by wise and compassionate people who were able to show me that one is moved to act at various levels in one's consciousness. At several 'lower' levels of consciousness one's urgent priority is to survive and fight or flee and then, one might mature, using intellect and logic to work out what is out there. However there is a deeper and yet higher path to the good life and bliss. The short, concise, animated book 'Journey into Inner Space' is a delightful introduction to this path and shows that human wisdom knows this from science, art and spirituality. I have had a long association with Business and Politics and have found that when acting from this holistic understanding, one acts with more compassion and inclusivity and everything one tries to do is for the benefit of all beings for all time . This is the only way the Planet and our species will survive. 'Journey into Inner Space' helps one to experience this. Lord Andrew Stone Parliamentarian, London U.K. "Each of us journeys towards God on our chosen path. As we come nearer the Holy One, words that easily cause division become less important and increasingly, instead of picturing God as external to us, we sense God's presence in the silence of the heart. We recognise that we and all others are 'eternal beings whose true nature is peace, love and happiness.' "At whatever stage you are on your journey, this easy-to-read book will help you to explore your inner space more deeply." - Rev Dr Marcus Braybrooke, President, World Congress of Faiths

Einstein S Unfinished Revolution

Author: Lee Smolin
Publisher: Penguin
ISBN: 0698169131
Size: 62.18 MB
Format: PDF, Mobi
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A daring new vision of quantum theory from one of the leading minds of contemporary physics Quantum physics is the golden child of modern science. It is the basis of our understanding of atoms, radiation, and so much else, from elementary particles and basic forces to the behavior of materials. But for a century it has also been the problem child of science: it has been plagued by intense disagreements between its inventors, strange paradoxes, and implications that seem like the stuff of fantasy. Whether it's Schrödinger's cat--a creature that is simultaneously dead and alive--or a belief that the world does not exist independently of our observations of it, quantum theory challenges our fundamental assumptions about reality. In Einstein's Unfinished Revolution, theoretical physicist Lee Smolin provocatively argues that the problems which have bedeviled quantum physics since its inception are unsolved and unsolvable, for the simple reason that the theory is incomplete. There is more to quantum physics, waiting to be discovered. Our task--if we are to have simple answers to our simple questions about the universe we live in--must be to go beyond quantum mechanics to a description of the world on an atomic scale that makes sense. In this vibrant and accessible book, Smolin takes us on a journey through the basics of quantum physics, introducing the stories of the experiments and figures that have transformed our understanding of the universe, before wrestling with the puzzles and conundrums that the quantum world presents. Along the way, he illuminates the existing theories that might solve these problems, guiding us towards a vision of the quantum that embraces common sense realism. If we are to have any hope of completing the revolution that Einstein began nearly a century ago, we must go beyond quantum mechanics to find a theory that will give us a complete description of nature. In Einstein's Unfinished Revolution, Lee Smolin brings us a step closer to resolving one of the greatest scientific controversies of our age.

If We Are Anything

Author: Mark Nesti
Publisher: iUniverse
ISBN: 1440186219
Size: 43.37 MB
Format: PDF, Docs
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In this book Commencing a trilogy on consciousness, belief and intent, If We Are Anything lays the foundation for exploring the connections between spirituality and modern physics. After establishing an adequate base in the understanding of classical physics, relativity, quantum mechanics and new-age theories, Mark Nesti takes us deep into the heart of alternative therapies, intent, consciousness and belief, by describing an entire particle mechanism connecting spirituality and matter. Descriptions of the reality we experience in our everyday world are accompanied by these connections and explain many spirituality-based systems such as chakras, Karma, the akashic records, impermanence, dependant arising leading to the possibility of Samsara, OM, Chi and the mechanisms that form conscious connections between intent and matter. These connections underpin the disciplines of martial arts, alternative therapies and manifestation. Nesti delves even further, showing us the mechanisms of reality by suggesting a new viewpoint in which matter, force and time come into being and interact. These new ideas, alluded to earlier by Einstein, Bohm, Penrose and a host of notable scientists, expose free will of individuals as the driving force of existence what shapes reality into being and form. If you have ever wondered how thought, belief, intent, and their causal effects sculpt the world into what we see and feel, or pondered the 'hows' and 'whys' of alternative therapies, this book offers an opportunity to understand the connection between science, spirituality and the reality which we all co-create. Join us in that journey!

Journey Of Souls

Author: Michael Newton
Publisher: Llewellyn Worldwide
ISBN: 0738717509
Size: 24.47 MB
Format: PDF, ePub
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Learn the latest details and most recent groundbreaking discoveries that reveal, for the first time, the mystery of life in the spirit world after death on Earth—proof that our consciousness survives—in Journey of Souls by Michael Newton, Ph.D. Using a special hypnosis technique to reach the hidden memories of subjects, Dr. Newton discovered some amazing insights into what happens to us between lives. Journey of Soulsis the record of 29 people who recalled their experiences between physical deaths. Through their extraordinary stories, you will learn specifics about: How it feels to die What you see and feel right after death The truth about "spiritual guides" What happens to "disturbed" souls Why you are assigned to certain soul groups in the spirit world and what you do there How you choose another body to return to Earth The different levels of souls: beginning, intermediate, and advanced When and where you first learn to recognize soulmates on Earth The purpose of life Journey of Souls is a graphic record or "travel log" by these people of what happens between lives on Earth. They give specific details as they movingly describe their astounding experiences. After reading Journey of Souls, you will gain a better understanding of the immortality of the human soul. You will meet day-to-day challenges with a greater sense of purpose. You will begin to understand the reasons behind events in your own life. Journey of Souls is a life-changing book. Already, over 165,000 people have taken Journey of Souls to heart, giving them hope in trying times. You should read a copy, too.

Market Economies And Natural Laws

Author: C. René Dominique
Publisher: Greenwood Publishing Group
ISBN: 9780275972561
Size: 32.56 MB
Format: PDF, Mobi
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Dominique examines the evolution of economics from Antiquity to the present and shows that economics is a stillborn science. Economics explains by inappropriate mathematics and limited metaphors, and its in prediction is dismal. The alternative Dominique proposes, if it finds favor, could rid economics of its incongruities and misleading notions and make it consistent with other genuine scientific activities.

The Edge Of Physics

Author: Anil Ananthaswamy
Publisher: Houghton Mifflin Harcourt (HMH)
Size: 60.35 MB
Format: PDF, Kindle
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An atmospheric, engaging and illuminating read, "The Edge of Physics" depicts science as a human process and, in a very real sense, brings cosmology--with all its rarefied concepts--back down to earth.

Angels Einstein And You

Author: Michael Mamas
Publisher: Bookpartners
Size: 52.22 MB
Format: PDF, Docs
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A new spirituality is emerging in America. The amazing potential of human evolution unfolds before the reader's eyes in Angels, Einstein and You. Dr. Mamas shows that existence is transgradient and multilevel, connected with all creation; there is no separation between physical and spiritual realms of existence. His book presents a crystal-clear matrix of understanding of consciousness for the general reader, the student or healer; it is both a narrative and a tool for learning.