The Fourth Dimension

The Fourth Dimension

Author: Dayalanand Roy

Publisher: Brown Walker Press

Published: 2021

Total Pages: 202

ISBN-13: 1599426226

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Einstein shocked the world by revealing that time can be different for different observers. This book offers a possible explanation of why it is so. It offers a never-attempted-before approach to understand the secret of time. As we all know, there is an intimate relationship between time and age of objects. But what is this relationship? The author dives deep into the possible relationships between time and age of objects- animate or inanimate- and, in turn, emerges with a novel concept of time- time is a measurement of age. The book proposes that time is acquired by age, not required for it; and thus, time is an acquired property of objects. The author also proposes that just as length, width and height are the measurements of physical extensions of objects (their three spatial dimensions) and not any independent entities; time too, being the measurement of their age, is not independent of objects. In this sense, time seems to be the fourth dimension of objects instead of space. The book attempts to justify its hypothesis by testing its compatibility with Theory of Relativity. Also discussed is the meaning of the so called passage of time and the arrow of time on the basis of the model of time proposed here. The meaning of the much debated concept of time-travel is thoroughly discussed here and it is proposed that this concept, in the sense that we usually take, is a myth. Even if you can manage to reach your future by overcoming all technological limitations (as we all know, theory of relativity allows it), all your friends will be there with you, witnessing the same future. The only difference will be- your clocks will not agree with those of your friends.


Time

Time

Author: Alexander Waugh

Publisher: Basic Books

Published: 2001

Total Pages: 288

ISBN-13: 9780786708703

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Examines the mysteries of time and chronicles the human struggle to measure, utilize, understand, and explain it, from the era of homo erectus to modern theorists like Stephen Hawkings. Reprint.


The Enigma of Reason

The Enigma of Reason

Author: Hugo Mercier

Publisher: Harvard University Press

Published: 2017-04-17

Total Pages: 405

ISBN-13: 0674368304

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“Brilliant...Timely and necessary.” —Financial Times “Especially timely as we struggle to make sense of how it is that individuals and communities persist in holding beliefs that have been thoroughly discredited.” —Darren Frey, Science If reason is what makes us human, why do we behave so irrationally? And if it is so useful, why didn’t it evolve in other animals? This groundbreaking account of the evolution of reason by two renowned cognitive scientists seeks to solve this double enigma. Reason, they argue, helps us justify our beliefs, convince others, and evaluate arguments. It makes it easier to cooperate and communicate and to live together in groups. Provocative, entertaining, and undeniably relevant, The Enigma of Reason will make many reasonable people rethink their beliefs. “Reasonable-seeming people are often totally irrational. Rarely has this insight seemed more relevant...Still, an essential puzzle remains: How did we come to be this way?...Cognitive scientists Hugo Mercier and Dan Sperber [argue that] reason developed not to enable us to solve abstract, logical problems...[but] to resolve the problems posed by living in collaborative groups.” —Elizabeth Kolbert, New Yorker “Turns reason’s weaknesses into strengths, arguing that its supposed flaws are actually design features that work remarkably well.” —Financial Times “The best thing I have read about human reasoning. It is extremely well written, interesting, and very enjoyable to read.” —Gilbert Harman, Princeton University


In Search of Chaco

In Search of Chaco

Author: David Grant Noble

Publisher: School for Advanced Research Press

Published: 2004

Total Pages: 180

ISBN-13:

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Startling discoveries and impassioned debates have emerged from the "Chaco Phenomenon" since the publication of New Light on Chaco Canyon twenty years ago. This completely updated edition features seventeen original essays, scores of photographs, maps, and site plans, and the perspectives of archaeologists, historians, and Native American thinkers. Key topics include the rise of early great houses; the structure of agricultural life among the people of Chaco Canyon; their use of sacred geography and astronomy in organizing their spiritual cosmology; indigenous knowledge about Chaco from the perspective of Hopi, Tewa, and Navajo peoples; and the place of Chaco in the wider world of archaeology. For more than a century archaeologists and others have pursued Chaco Canyon's many and elusive meanings. In Search of Chaco brings these explorations to a new generation of enthusiasts.


Enigma Variations

Enigma Variations

Author: André Aciman

Publisher: Macmillan

Published: 2017-01-03

Total Pages: 289

ISBN-13: 0374148430

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A passionate portrait of love’s contradictory power, in five illuminating stories


THE ENIGMA OF TIME

THE ENIGMA OF TIME

Author: Saksham Avasthi

Publisher: Saksham Avasthi

Published: 2024-08-16

Total Pages: 69

ISBN-13:

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Have you ever wondered if time travel is possible? The Enigma of Time takes you on a fascinating adventure through the science and stories that have fueled our dreams of bending time. Starting with ancient legends and moving through history, this book uncovers how our understanding of time has evolved. You’ll explore the groundbreaking ideas of Einstein, the mind-boggling possibilities of wormholes, and the mysteries of black holes that might just hold the key to traveling through time. But it’s not all science—The Enigma of Time dives into the thrilling paradoxes, the “what ifs,” and the ethical questions that come with the idea of altering the past or future. Recent discoveries, like time crystals and the role of AI, show us that time travel might be closer to reality than we think. Whether you’re a science geek or just someone curious about the wonders of the universe, this book is your ticket to exploring the incredible world of time travel. It’s packed with exciting theories, real-world science, and a look at what the future might hold. Join us on this journey through time—you’ll be amazed at what you discover.


The Theory That Would Not Die

The Theory That Would Not Die

Author: Sharon Bertsch McGrayne

Publisher: Yale University Press

Published: 2011-05-17

Total Pages: 336

ISBN-13: 0300175094

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"This account of how a once reviled theory, Baye’s rule, came to underpin modern life is both approachable and engrossing" (Sunday Times). A New York Times Book Review Editors’ Choice Bayes' rule appears to be a straightforward, one-line theorem: by updating our initial beliefs with objective new information, we get a new and improved belief. To its adherents, it is an elegant statement about learning from experience. To its opponents, it is subjectivity run amok. In the first-ever account of Bayes' rule for general readers, Sharon Bertsch McGrayne explores this controversial theorem and the generations-long human drama surrounding it. McGrayne traces the rule’s discovery by an 18th century amateur mathematician through its development by French scientist Pierre Simon Laplace. She reveals why respected statisticians rendered it professionally taboo for 150 years—while practitioners relied on it to solve crises involving great uncertainty and scanty information, such as Alan Turing's work breaking Germany's Enigma code during World War II. McGrayne also explains how the advent of computer technology in the 1980s proved to be a game-changer. Today, Bayes' rule is used everywhere from DNA de-coding to Homeland Security. Drawing on primary source material and interviews with statisticians and other scientists, The Theory That Would Not Die is the riveting account of how a seemingly simple theorem ignited one of the greatest controversies of all time.


Alan Turing: The Enigma

Alan Turing: The Enigma

Author: Andrew Hodges

Publisher: Princeton University Press

Published: 2014-11-10

Total Pages: 777

ISBN-13: 1400865123

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A NEW YORK TIMES BESTSELLER The official book behind the Academy Award-winning film The Imitation Game, starring Benedict Cumberbatch and Keira Knightley It is only a slight exaggeration to say that the British mathematician Alan Turing (1912–1954) saved the Allies from the Nazis, invented the computer and artificial intelligence, and anticipated gay liberation by decades—all before his suicide at age forty-one. This New York Times bestselling biography of the founder of computer science, with a new preface by the author that addresses Turing’s royal pardon in 2013, is the definitive account of an extraordinary mind and life. Capturing both the inner and outer drama of Turing’s life, Andrew Hodges tells how Turing’s revolutionary idea of 1936—the concept of a universal machine—laid the foundation for the modern computer and how Turing brought the idea to practical realization in 1945 with his electronic design. The book also tells how this work was directly related to Turing’s leading role in breaking the German Enigma ciphers during World War II, a scientific triumph that was critical to Allied victory in the Atlantic. At the same time, this is the tragic account of a man who, despite his wartime service, was eventually arrested, stripped of his security clearance, and forced to undergo a humiliating treatment program—all for trying to live honestly in a society that defined homosexuality as a crime. The inspiration for a major motion picture starring Benedict Cumberbatch and Keira Knightley, Alan Turing: The Enigma is a gripping story of mathematics, computers, cryptography, and homosexual persecution.