Sir George Darwin (1845-1912) was the second son of Charles Darwin. After studying mathematics at Cambridge he read for the Bar, but soon returned to science and to Cambridge, where in 1883 he was appointed Plumian Professor of Astronomy and Experimental Philosophy. His work was concerned primarily with the effect of the sun and moon on tidal forces on Earth, and with the theoretical cosmogony which evolved from practical observation: he formulated the fission theory of the formation of the moon (that the moon was formed from still-molten matter pulled away from the Earth by solar tides). He also developed a theory of evolution for the Sun-Earth-Moon system based on mathematical analysis in geophysical theory. This volume, published in 1916 after the author's death, includes a biographical memoir by his brother Sir Francis Darwin, his inaugural lecture and his lectures on George W. Hill's lunar theory.
Charles Darwin's On the Origin of Species, arguably the most important book written in English in the nineteenth century, transformed the way we looked at the world. It is usually assumed that this is because the idea of evolution was so staggeringly powerful. Prize-winning author George Levine suggests that much of its influence was due, in fact, to its artistry; to the way it was written. Alive with metaphor, vivid descriptions, twists, hesitations, personal exclamations, and humour, the prose is imbued with the sorts of tensions, ambivalences, and feelings characteristic of great literature. Although it is certainly a work of "science," the Origin is equally a work of "literature," at home in the company of celebrated Victorian novels such as Middlemarch and Bleak House, books that give us a unique yet recognisable sense of what the world is really like, while not being literally 'true'. Darwin's enormous cultural success, Levine contends, depended as much on the construction of his argument and the nature of his language, as it did on the power of his ideas and his evidence. By challenging the dominant reading of his work, this impassioned and energetic book gives us a Darwin who is comic rather than tragic, ebullient rather than austere, and who takes delight in the wild and fluid entanglement of things.
Blending oral history with historical records, A Place of Their Own tells the story of the men and women of War Service Land Settlement at Loxton in South Australia's Riverland.
For some time I have been preparing a general work on primitive superstition and religion. Among the problems which had attracted my attention was the hitherto unexplained rule of the Arician priesthood; and last spring it happened that in the course of my reading I came across some facts which, combined with others I had noted before, suggested an explanation of the rule in question. As the explanation, if correct, promised to throw light on some obscure features of primitive religion, I resolved to develop it fully, and, detaching it from my general work, to issue it as a separate study. This book is the result. Now that the theory, which necessarily presented itself to me at first in outline, has been worked out in detail, I cannot but feel that in some places I may have pushed it too far. If this should prove to have been the case, I will readily acknowledge and retract my error as soon as it is brought home to me. Meantime my essay may serve its purpose as a first attempt to solve a difficult problem, and to bring a variety of scattered facts into some sort of order and system. A justification is perhaps needed of the length at which I have dwelt upon the popular festivals observed by European peasants in spring, at midsummer, and at harvest. It can hardly be too often repeated, since it is not yet generally recognised, that in spite of their fragmentary character the popular superstitions and customs of the peasantry are by far the fullest and most trustworthy evidence we possess as to the primitive religion of the Aryans. Indeed the primitive Aryan, in all that regards his mental fibre and texture, is not extinct. He is amongst us to this day. The great intellectual and moral forces which have revolutionised the educated world have scarcely affected the peasant. In his inmost beliefs he is what his forefathers were in the days when forest trees still grew and squirrels played on the ground where Rome and London now stand.
The Victorian novel clearly joins with science in the pervasive secularizing of nature and society and in the exploration of the consequences of secularization that characterized mid-Victorian England. p. viii.
Jesus and Darwin do battle on car bumpers across America. Medallions of fish symbolizing Jesus are answered by ones of amphibians stamped "Darwin," and stickers proclaiming "Jesus Loves You" are countered by "Darwin Loves You." The bumper sticker debate might be trivial and the pronouncement that "Darwin Loves You" may seem merely ironic, but George Levine insists that the message contains an unintended truth. In fact, he argues, we can read it straight. Darwin, Levine shows, saw a world from which his theory had banished transcendence as still lovable and enchanted, and we can see it like that too--if we look at his writings and life in a new way. Although Darwin could find sublimity even in ants or worms, the word "Darwinian" has largely been taken to signify a disenchanted world driven by chance and heartless competition. Countering the pervasive view that the facts of Darwin's world must lead to a disenchanting vision of it, Levine shows that Darwin's ideas and the language of his books offer an alternative form of enchantment, a world rich with meaning and value, and more wonderful and beautiful than ever before. Without minimizing or sentimentalizing the harsh qualities of life governed by natural selection, and without deifying Darwin, Levine makes a moving case for an enchanted secularism--a commitment to the value of the natural world and the human striving to understand it.
The tide is the greatest synchronised movement of matter on our planet. Every drop of seawater takes part in tidal motion, driven by the gravitational pull of the moon and sun. At the coast, we see the tide as a twice-daily rise and fall of sea level that moves the edge of the sea up and down a beach or cliff-face. In some places, the tide is small but at others it can rise in a few hours by the height of a three storey building; it then has to be treated with great respect by those who live and work by the sea. In this Very Short Introduction David George Bowers and Emyr Martyn Roberts explore what we know about the tides. Blending clear explanations of well known tidal phenomena with recent insights in the deep ocean and coastal seas, Bowers and Roberts use examples from around the world, to tell the story of the tide, considering its nature and causes, its observation and prediction, and unusual tides and their relevance. They explore why tides have attracted the attention of some of the world's greatest scientists, from the initial challenge of explaining why there are two tides a day when the moon and sun pass overhead just once; a problem that was solved by Isaac Newton. In the 19th century, scientists unravelled the rhythms of the tide; good tidal predictions in the form of tide tables were then possible. The predictions were made on beautiful tide predicting machines constructed of brass and mahogany, some of which can still be seen in maritime museums. In the 20th century, the importance of tides as mixers of sea water became evident. As Bowers and Roberts explore, tidal mixing of the ocean is essential for maintaining its deep circulation, a key part of the climate-control system of our planet. In inshore waters, tidal mixing enhances biological productivity, influences sea temperature and turbidity and creates dramatic features such as maelstroms and tidal bores. In the 21st century, space probes are examining the effects of tidal processes on the moons of Jupiter and Saturn and the possibility of tidally-heated liquid oceans with their own ecosystems. Looking to the cutting edge of tidal research, Bowers and Roberts also consider how we can study the role of the tide in the geological and biological evolution of our own planet with innovative computer models. ABOUT THE SERIES: The Very Short Introductions series from Oxford University Press contains hundreds of titles in almost every subject area. These pocket-sized books are the perfect way to get ahead in a new subject quickly. Our expert authors combine facts, analysis, perspective, new ideas, and enthusiasm to make interesting and challenging topics highly readable.
The Norman Conquest in 1066 was the last time England was successfully invaded, and was one of the most profound turning points in English history. This fascinating Very Short Introduction focuses on the differing ways the invasion was viewed by those who witnessed it, and how its legacy has been interpreted by generations since.
Includes the first serialized version of The Time Machine, short stories from Wells' student days at South Kensington, and essays from the 1890's that speculate on the future
The space vehicle spectaculars of recent years have been revealing the full scope and beauty of our own solar system but have also shown that a growing number of other stars too have planetary bodies orbiting around them. The study of these systems is just beginning. It seems that our galaxy contains untold numbers of planets, and presumably other galaxies will be similar to our own. Our solar system contains life, on Earth: do others as well? Such questions excite modern planetary scientists and astro-biologists. This situation is a far cry from ancient times when the five planets that can be seen from Earth without a telescope were called the “wandering stars”.This notebook-cum-workbook provides an introduction to those profound and still-developing modern studies. Written by an expert in the field, it is pitched at a level suitable for beginning students. It is designed particularly for self-study but can also provide background support for students attending lecture courses or teachers developing such courses. The reader is encouraged to add to the arguments of the book as the subject develops. A special feature here is a substantial glossary of terms and people which serves as a starting point for further entries. Wandering Stars is a key to unlock the door to an exciting and fascinating universe which is still the object of active discovery./a
This book presents an evolutionary theory of technological change based upon recent scholarship in the history of technology and upon relevant material drawn from economic history and anthropology. It challenges the popular notion that technology advances by the efforts of a few heroic individuals who produce a series of revolutionary inventions owing little or nothing to the technological past. Therefore, the book's argument is shaped by analogies taken selectively from the theory of organic evolution, and not from the theory and practice of political revolution. Three themes appear, and reappear with variations, throughout the study. The first is diversity: an acknowledgment of the vast numbers of different kinds of made things (artifacts) that have long been available to humanity; the second is necessity: the belief that humans are driven to invent new artifacts in order to meet basic biological requirements such as food, shelter, and defense; and the third is technological evolution: an organic analogy that explains both the emergence of novel artifacts and their subsequent selection by society for incorporation into its material life without invoking either biological necessity or technological progress. Although the book is not intended to provide a strict chronological account of the development of technology, historical examples - including many of the major achievements of Western technology: the waterwheel, the printing press, the steam engine, automobiles and trucks, and the transistor - are used extensively to support its theoretical framework. The Evolution of Techology will be of interest to all readers seeking to learn how and why technology changes, including both students and specialists in the history of technology and science.
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