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Books > Science & Mathematics > Astronomy, space & time > Time (chronology) > General
What is time? What do we understand when we think about time? What do we mean by ‘now’? This book covers concisely all the different aspects of time with an anchoring point within the geological sciences. Here successions of strata are seen as representing successions of events in the long history of the earth; palaeontology provides a record of organic evolution through nearly the whole of these several thousand million years. The rest of the book diversifies in discussing the measurement of time both physically and biologically; our human perception of it; the ending of personal time in death; the pervading presence of time in the arts; out through astronomy to cosmology; into philosophy and religion. The idea of time is a very complex one but this book undertakes a journey to prove that it is not beyond comprehension.
"Calendars in the Dead Sea Scrolls" explores the evidence about the different uses of time-measurement in the Dead Sea Scrolls, the Hebrew Bible and other ancient Jewish texts. James C. VanderKam examines the pertinent texts, their sources and the different uses to which people put calendrical information in the Christian world. He argues that the scrolls indicate that a dispute about the correct calendar for dating festivals was one of the principal reasons for the separation of the authors of the scrolls from Jewish society.
Real Time II extends and evolves DH Mellor's classic exploration of the philosophy of time, Real Time. This new book answers such basic metaphysical questions about time as: how do past, present and future differ, how are time and space related, what is change, is time travel possible? His Real Time dominated the philosophy of time for fifteen years. Real TIme II will do the same for the next twenty. GET /english/edu/Studying_at_SU/History_of_Literature.html HTTP/1.0
"Time" is the only book that offers a comprehensive history of the
philosophy of time in western philosophy from the Greeks through
the 20th century.
In this encyclopedia, some 200 international scholars in 360 articles explore subjects such as physics, archeostronomy, astronomy, mathematics, time's measurements and divisions, as well as covering other scientific and interdisciplinary areas: biology, economics and political science, horology, history, medicine, geography, geology and telecommunications.
"Time" is the most common noun in the English language yet philosophers and scientists don't agree about what time actually is or how to define it. Perhaps this is because the brain tells, represents and perceives time in multiple ways. Dean Buonomano investigates the relationship between the brain and time, looking at what time is, why it seems to speed up or slow down and whether our sense that time flows is an illusion. Buonomano presents his theory of how the brain tells time, and illuminates such concepts as free will, consciousness, space-time and relativity from the perspective of a neuroscientist. Drawing on physics, evolutionary biology and philosophy, he reveals that the brain's ultimate purpose may be to predict the future-and thus that your brain is a time machine.
This book traces the development of the Jewish calendar from its origin until it reached, in the tenth century CE, its present form. Drawing on a wide range of sources - literary, documentary and epigraphic; Jewish, Graeco-Roman and Christian - this is the first comprehensive book to have been written on this subject. The unification of the calendar is seen as an element in the unification of Jewish identity.
The arrow of time refers to the curious asymmetry that distinguishes the future from the past. Reversing the Arrow of Time argues that there is an intimate link between the symmetries of 'time itself' and time reversal symmetry in physical theories, which has wide-ranging implications for both physics and its philosophy. This link helps to clarify how we can learn about the symmetries of our world; how to understand the relationship between symmetries and what is real, and how to overcome pervasive illusions about the direction of time. Roberts explains the significance of time reversal in a way that intertwines physics and philosophy, to establish what the arrow of time means and how we can come to know it. This book is both mathematically and philosophically rigorous yet remains accessible to advanced undergraduates in physics and philosophy of physics. This title is also available as Open Access on Cambridge Core.
Winner of the Runciman Award Winner of the Charles J. Goodwin Award "Tells the story of how the Seleucid Empire revolutionized chronology by picking a Year One and counting from there, rather than starting a new count, as other states did, each time a new monarch was crowned...Fascinating." -Harper's In the aftermath of Alexander the Great's conquests, his successors, the Seleucid kings, ruled a vast territory stretching from Central Asia and Anatolia to the Persian Gulf. In 305 BCE, in a radical move to impose unity and regulate behavior, Seleucus I introduced a linear conception of time. Time would no longer restart with each new monarch. Instead, progressively numbered years-continuous and irreversible-became the de facto measure of historical duration. This new temporality, propagated throughout the empire and identical to the system we use today, changed how people did business, recorded events, and oriented themselves to the larger world. Some rebellious subjects, eager to resurrect their pre-Hellenic past, rejected this new approach and created apocalyptic time frames, predicting the total end of history. In this magisterial work, Paul Kosmin shows how the Seleucid Empire's invention of a new kind of time-and the rebellions against this worldview-had far reaching political and religious consequences, transforming the way we organize our thoughts about the past, present, and future. "Without Paul Kosmin's meticulous investigation of what Seleucus achieved in creating his calendar without end we would never have been able to comprehend the traces of it that appear in late antiquity...A magisterial contribution to this hitherto obscure but clearly important restructuring of time in the ancient Mediterranean world." -G. W. Bowersock, New York Review of Books "With erudition, theoretical sophistication, and meticulous discussion of the sources, Paul Kosmin sheds new light on the meaning of time, memory, and identity in a multicultural setting." -Angelos Chaniotis, author of Age of Conquests
"Patience, patience, because the great movements of history have always begun in those small parenthesis that we call 'in the meantime.'" --John Berger The last book that John Berger wrote was this precious little volume about time titled What Time Is It?, now posthumously published for the first time in English by Notting Hill Editions. Berger died before it was completed, but the text has been assembled and illustrated by his longtime collaborator and friend Sel uk Demirel, and has an introduction by Maria Nadotti. What Time Is It? is a profound and playful meditation on the illusory nature of time. Berger, the great art critic and Man Booker Prize-winning author, reflects on what time has come to mean to us in modern life. Our perception of time assumes a uniform and ceaseless passing of time, yet time is turbulent. It expands and contracts according to the intensity of the lived moment. We talk of time "saved" in a hundred household appliances; time, like money, is exchanged for the content it lacks. Berger posits the idea that time can lengthen lifetimes once we seize the present moment. "What-is-to-come, what-is-to-be-gained empties what-is."
A history of the innovation and effects of the French Republican Calendar. The French Republican Calendar was perhaps the boldest of all the reforms undertaken in Revolutionary France. Introduced in 1793 and used until 1806, the Calendar not only reformed the weeks and months of the year, but decimalisedthe hours of the day and dated the year from the beginning of the French Republic. This book not only provides a history of the calendar, but places it in the context of eighteenth-century time-consciousness, arguing that the French were adept at working within several systems of time-keeping, whether that of the Church, civil society, or the rhythms of the seasons. Developments in time-keeping technology and changes in working patterns challenged early-modern temporalities, and the new calendar can also be viewed as a step on the path toward a more modern conception of time. In this context, the creation of the calendar is viewed not just as an aspect of the broader republican programme of social, political and cultural reform, but as a reflection of a broader interest in time and the culmination of several generations' concern with how society should be policed. Matthew Shaw is a curatorat the British Library, London.
From the patristic age until the Gregorian calendar reform of 1582, computus -- the science of time reckoning and art of calendar construction -- was a matter of intense concern. Bede's The Reckoning of Time (De temporum ratione) was the first comprehensive treatise on this subject and the model and reference for all subsequent teaching discussion and criticism of the Christian calendar. It is a systematic exposition of the Julian solar calendar and the Paschal table of Dionysius Exiguus, with their related formulae for calculating dates. But it is more than a technical handbook. Bede sets calendar lore within a broad scientific framework and a coherent Christian concept of time, and incorporates themes as diverse as the theory of tides and the doctrine of the millennium. This translation of the full text of The Reckoning of Time includes an extensive historical introduction and a chapter-by-chapter commentary. It will interest historians of medieval science, theology, and education, Bede scholars and Anglo-Saxonists, liturgists, and Church historians. It will also serve as an accessible introduction to computus itself. Generations of medieval computists nourished their expertise in Bede's orderly presentation; modern scholars in quest of safe passage through this complex terrain can hope for no better guide.
An exploration of the idea of time travel from the first account in English literature to the latest theories of such physicists as Kip Thorne and Igor Novikov. This very readable work covers a variety of topics including the history of time travel in fiction; the fundamental scientific concepts of time, spacetime, and the fourth dimension; the speculations of Einstein, Richard Feynman, Kurt Goedel, and others; time travel paradoxes, and much more.
The system of numbering the years A.D. (Anni Domini, Years of the
Lord) originated with Dionysius Exiguus. Dionysius drafted a
95-year table of dates for Easter beginning with the year 532 A.D.
Why Dionysius chose the year that he did to number as '1' has been
a source of controversy and speculation for almost 1500 years.
According to the Gospel of Luke (3.1; 3.23), Jesus was baptized in
the 15th year of the emperor Tiberius and was about 30 years old at
the time. The 15th year of Tiberius was A.D. 29. If Jesus was 30
years old in A.D. 29, then he was born in the year that we call 2
B.C. Most ancient authorities dated the Nativity accordingly.
The critical condition and historical motivation behind Time Studies The concept of time in the post-millennial age is undergoing a radical rethinking within the humanities. Time: A Vocabulary of the Present newly theorizes our experiences of time in relation to developments in post-1945 cultural theory and arts practices. Wide ranging and theoretically provocative, the volume introduces readers to cutting-edge temporal conceptualizations and investigates what exactly constitutes the scope of time studies. Featuring twenty essays that reveal what we talk about when we talk about time today, especially in the areas of history, measurement, and culture, each essay pairs two keywords to explore the tension and nuances between them, from "past/future" and "anticipation/unexpected" to "extinction/adaptation" and "serial/simultaneous." Moving beyond the truisms of postmodernism, the collection newly theorizes the meanings of temporality in relationship to aesthetic, cultural, technological, and economic developments in the postwar period. This book thus assumes that time-not space, as the postmoderns had it-is central to the contemporary period, and that through it we can come to terms with what contemporaneity can be for human beings caught up in the historical present. In the end, Time reveals that the present is a cultural matrix in which overlapping temporalities condition and compete for our attention. Thus each pair of terms presents two temporalities, yielding a generative account of the time, or times, in which we live.
With a foreword from Jean-Marie Schaller, founder and creative director of Louis Moinet, this book introduces some of the most elegant watches the horological world has to offer, including several one-of-a-kind pieces that have never before appeared in print. Many of these ateliers handcraft both the watches and their complicated mechanical movements in-house. The level of expertise and craftsmanship involved is truly dazzling. Featuring such stunning timepieces as the 15.48 Driver Watch, the Andreas Strehler Time Shadow and the Antoine Preziuso Chronometer, Tourbillon of Tourbillons, this expertly curated collection of watch profiles will catch the eye of any true enthusiast. Steve Huyton looks beyond the price tag, featuring affordable options of particular artistic merit as well as pieces from the luxury end of the scale. Discover the hidden gems of the watchmaking business - 60 independent artisans counted among the finest makers in the world. Includes the work of: Hajime Asaoka, Felix Baumgartner (Urwerk), Aaron Becsei, Vincent Calabrese, Konstantin Chaykin, Bernhard Lederer (BLU), Masahiro Kikuno, Vianney Halter, Antoine Preziuso and Andreas Strehler, among others.
An invaluable resource for working programmers, as well as a fount of useful algorithmic tools for computer scientists, astronomers, and other calendar enthusiasts, The Ultimate Edition updates and expands the previous edition to achieve more accurate results and present new calendar variants. The book now includes coverage of Unix dates, Italian time, the Akan, Icelandic, Saudi Arabian Umm al-Qura, and Babylonian calendars. There are also expanded treatments of the observational Islamic and Hebrew calendars and brief discussions of the Samaritan and Nepalese calendars. Several of the astronomical functions have been rewritten to produce more accurate results and to include calculations of moonrise and moonset. The authors frame the calendars of the world in a completely algorithmic form, allowing easy conversion among these calendars and the determination of secular and religious holidays. LISP code for all the algorithms is available in machine-readable form.
An invaluable resource for working programmers, as well as a fount of useful algorithmic tools for computer scientists, astronomers, and other calendar enthusiasts, The Ultimate Edition updates and expands the previous edition to achieve more accurate results and present new calendar variants. The book now includes coverage of Unix dates, Italian time, the Akan, Icelandic, Saudi Arabian Umm al-Qura, and Babylonian calendars. There are also expanded treatments of the observational Islamic and Hebrew calendars and brief discussions of the Samaritan and Nepalese calendars. Several of the astronomical functions have been rewritten to produce more accurate results and to include calculations of moonrise and moonset. The authors frame the calendars of the world in a completely algorithmic form, allowing easy conversion among these calendars and the determination of secular and religious holidays. LISP code for all the algorithms is available in machine-readable form.
For thousands of years, people of all cultures have made and used clocks, from the city sundials of ancient Rome to the medieval water clocks of imperial China, hourglasses fomenting revolution in the Middle Ages, the Stock Exchange clock of Amsterdam in 1611, Enlightenment observatories in India, and the high-precision clocks circling the Earth on a fleet of GPS satellites that have been launched since 1978. Clocks have helped us navigate the world and build empires, and have even taken us to the brink of destruction. Elites have used them to wield power, make money, govern citizens, and control lives-and sometimes the people have used them to fight back. Through the stories of twelve clocks, About Time brings pivotal moments from the past vividly to life. Historian and lifelong clock enthusiast David Rooney takes us from the unveiling of al-Jazari's castle clock in 1206, in present-day Turkey; to the Cape of Good Hope observatory at the southern tip of Africa, where nineteenth-century British government astronomers moved the gears of empire with a time ball and a gun; to the burial of a plutonium clock now sealed beneath a public park in Osaka, where it will keep time for 5,000 years. Rooney shows, through these artifacts, how time has been imagined, politicized, and weaponized over the centuries-and how it might bring peace. Ultimately, he writes, the technical history of horology is only the start of the story. A history of clocks is a history of civilization.
The prophet Muhammad and the early Islamic community radically redefined the concept of time that they had inherited from earlier religions' beliefs and practices. This new temporal system, based on a lunar calendar and era, was complex and required sophistication and accuracy. From the ninth to the sixteenth centuries, it was the Muslim astronomers of the Ottoman, Safavid and Mughal empires who were responsible for the major advances in mathematics, astronomy and astrology. This fascinating study compares the Islamic concept of time, and its historical and cultural significance, across these three great empires. Each empire, while mindful of earlier models, created a new temporal system, fashioning a new solar calendar and era and a new round of rituals and ceremonies from the cultural resources at hand. This book contributes to our understanding of the Muslim temporal system and our appreciation of the influence of Islamic science on the Western world.
From the bestselling, National Book Award-nominated auhtor of Genius and Chaos, a bracing new work about the accelerating pace of change in today's world. |
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