One of the most significant and obvious examples of how mobile communication influences our understanding of time and space is how we coordinate with one another. Mobile communication enables us to call specific individuals, not general places. Regardless of location, we are able to make contact with almost anyone, almost anywhere. This advancement has changed, and continues to change, human interaction. Now, instead of agreeing on a particular time well beforehand, we can iteratively work out the most convenient time and place to meet at the last possible moment--on the way to the meeting or once we arrive at the destination.In their early days, mobile devices were primarily used for various types of emergency situations and for work. In some cases, the device was an essential element in various business operations or used so that overseas workers could communicate with their families. The distance between a remote posting and the people back home was suddenly and dramatically reduced. People began to share these devices not necessarily out of economic issues, but also questions of family and interpersonal dynamics.The process of sharing decisions as to who is a legitimate partner makes the nature of relationships more explicit. By examining the economy of sharing, we not only see how sharing mobile phones restructures social space, but are also given insight into an individual's web of interactions. This cutting-edge book deals with modern ways of thinking about communication and human interaction; it will illuminate the ways in which mobile communication alters our experience with space and time.

This book examines the formation of the Chinese empire through its reorganization and reinterpretation of its basic spatial units: the human body, the household, the city, the region, and the world. The central theme of the book is the way all these forms of ordered space were reshaped by the project of unification and how, at the same time, that unification was constrained and limited by the necessary survival of the units on which it was based. Consequently, as Mark Edward Lewis shows, each level of spatial organization could achieve order and meaning only within an encompassing, superior whole: the body within the household, the household within the lineage and state, the city within the region, and the region within the world empire, while each level still contained within itself the smaller units from which it was formed. The unity that was the empire's highest goal avoided collapse back into the original chaos of nondistinction only by preserving within itself the very divisions on the basis of family or region that it claimed to transcend.

Presenting the history of space-time physics, from Newton to Einstein, as a philosophical development DiSalle reflects our increasing understanding of the connections between ideas of space and time and our physical knowledge. He suggests that philosophy's greatest impact on physics has come about, less by the influence of philosophical hypotheses, than by the philosophical analysis of concepts of space, time and motion, and the roles they play in our assumptions about physical objects and physical measurements. This way of thinking leads to interpretations of the work of Newton and Einstein and the connections between them. It also offers ways of looking at old questions about a priori knowledge, the physical interpretation of mathematics, and the nature of conceptual change. Understanding Space-Time will interest readers in philosophy, history and philosophy of science, and physics, as well as readers interested in the relations between physics and philosophy.

In 1650, Archbishop James Ussher of Armagh joined the long-running theological debate on the age of the earth by famously announcing that creation had occurred on October 23, 4004 B.C. Although widely challenged during the Enlightenment, this belief in a six-thousand-year-old planet was only laid to rest during a revolution of discovery in the late eighteenth and early nineteenth centuries. In this relatively brief period, geologists reconstructed the immensely long history of the earth-and the relatively recent arrival of human life. Highlighting a discovery that radically altered existing perceptions of a human's place in the universe as much as the theories of Copernicus, Darwin, and Freud did, Bursting the Limits of Time is a herculean effort by one of the world's foremost experts on the history of geology and paleontology to sketch this historicization of the natural world in the age of revolution. Addressing this intellectual revolution for the first time, Rudwick examines the ideas and practices of earth scientists throughout the Western world to show how the story of what we now call "deep time" was pieced together. He explores who was responsible for the discovery of the earth's history, refutes the concept of a rift between science and religion in dating the earth, and details how the study of the history of the earth helped define a new branch of science called geology. Rooting his analysis in a detailed study of primary sources, Rudwick emphasizes the lasting importance of field- and museum-based research of the eighteenth and nineteenth centuries. Bursting the Limits of Time, the culmination of more than three decades of research, is the first detailed account of this monumental phase in the history of science.

Allen C. Guelzo's Reconstruction: A Concise History is a gracefully written interpretation of Reconstruction as a spirited struggle to reintegrate the defeated Southern Confederacy into the American Union after the Civil War, to bring African Americans into the political mainstream of American life, and to recreate the Southern economy after a Northern free-labor model.

In the late eighteenth and early nineteenth centuries, scientists reconstructed the immensely long history of the earth—and the relatively recent arrival of human life. The geologists of the period, many of whom were devout believers, agreed about this vast timescale. But despite this apparent harmony between geology and Genesis, these scientists still debated a great many questions: Had the earth cooled from its origin as a fiery ball in space, or had it always been the same kind of place as it is now? Was prehuman life marked by mass extinctions, or had fauna and flora changed slowly over time? The first detailed account of the reconstruction of prehuman geohistory, Martin J. S. Rudwick’s Worlds Before Adam picks up where his celebrated Bursting the Limits of Time leaves off. Here, Rudwick takes readers from the post-Napoleonic Restoration in Europe to the early years of Britain’s Victorian age, chronicling the staggering discoveries geologists made during the period: the unearthing of the first dinosaur fossils, the glacial theory of the last ice age, and the meaning of igneous rocks, among others. Ultimately, Rudwick reveals geology to be the first of the sciences to investigate the historical dimension of nature, a model that Charles Darwin used in developing his evolutionary theory. Featuring an international cast of colorful characters, with Georges Cuvier and Charles Lyell playing major roles and Darwin appearing as a young geologist, Worlds Before Adam is a worthy successor to Rudwick’s magisterial first volume. Completing the highly readable narrative of one of the most momentous changes in human understanding of our place in the natural world, Worlds Before Adam is a capstone to the career of one of the world’s leading historians of science.

This fresh and original work by a young Soviet philosopher of science is a noteworthy event. Murad Akhundov combines a technical proficiency in science with a deep interest and understanding of the cultural and historical background of scientific concepts. He uses these disparate points of view and his broad knowledge of both Western and Soviet scholarship to shed new light on the classical problem of the sources, evolution, and current directions of human conceptions of space and time. The book is in three parts. The first, on stages of cultural and individual development, applies anthropology and psychology in its analysis. The second, on the evolution of philosophical conceptions, draws on the history of philosophy. The third, on modern physical notions, uses mathematics, physics, and philosophy of science. This interdisciplinary approach allows the author to suggest insightful parallels and contrasts between psychological and social perceptions of space and time and those of science. The book concludes with an intriguing suggestion that this approach might be applied to the search for a unified field theory in contemporary physics. Murad Akhundov was born in Baku, Azerbaidzhan, which was until relatively recently a center of the Zoroastrian religion. This background is reflected in the book's discussions of mythology and religion. Akhundov was educated in Moscow and is now on the staff of the Institute of Philosophy of the Soviet Academy of Sciences.