This new edition, prepared by an acclaimed translator and scholar of Kant's practical philosophy, presents the first new translation of the work to appear for many years, together with a substantial and lucid introduction.

    New technologies have revealed secrets locked in prehistoric bones that no one could have previously predicted. We can now work out the color of dinosaurs, the force of their bite, their top speeds, and even how they cared for their young.Remarkable new fossil discoveries—giant sauropod dinosaur skeletons in Patagonia, dinosaurs with feathers in China, and a tiny dinosaur tail in Burmese amber—remain the lifeblood of modern paleobiology. Thanks to advances in technologies and methods, however, there has been a recent revolution in the scope of new information gleaned from such fossil finds.In Dinosaurs Rediscovered, leading paleontologist Michael J. Benton gathers together all the latest paleontological evidence, tracing the transformation of dinosaur study from its roots in antiquated natural history to an indisputably scientific field. Among other things, the book explores how dinosaur remains are found and excavated, and especially how paleontologists read the details of dinosaurs’ lives from their fossils—their colors, their growth, and even whether we will ever be able to bring them back to life. Benton’s account shows that, though extinct, dinosaurs are still very much a part of our world.

    That edition was on the cutting edge of what was then known about the origins and nature of the universe. But the intervening years have seen extraordinary advances in the technology of observing both the micro- and the macrocosmic worlds. These observations have confirmed many of Professor Hawking's theoretical predictions in the first edition of his book, including the recent discoveries of the Cosmic Background Explorer satellite (COBE), which probed back in time to within 300,000 years of the universe's beginning and revealed wrinkles in the fabric of space-time that he had projected. Eager to bring to his original text the new knowledge revealed by these observations, as well as his own recent research, Professor Hawking has prepared a new introduction to the book, written an entirely new chapter on wormholes and time travel, and updated the chapters throughout.

    Thanks to cartoons and folk accounts we have a distorted view of these other humans - for that is what they were. We think of them as crude and clumsy and not very bright, easily driven to extinction by the lithe, smart modern humans that came out of Africa some 100,000 years ago.But was it really as simple as that? Clive Finlayson reminds us that the Neanderthals were another kind of human, and their culture was not so very different from that of our own ancestors. In this book, he presents a wider view of the events that led to the migration of the moderns into Europe, what might have happened during the contact of the two populations, and what finally drove the Neanderthals to extinction. It is a view that considers climate, ecology, and migrations of populations, as well as culture and interaction.His conclusion is that the destiny of the Neanderthals and the Moderns was sealed by ecological factors and contingencies. It was a matter of luck that we survived and spread while the Neanderthals dwindled and perished. Had the climate not changed in our favour some 50 million years ago, things would have been very different.There is much current research interest in Neanderthals, much of it driven by attempts to map some of their DNA. But it's not just a question of studying the DNA. The rise and fall of populations is profoundly moulded by the larger scale forces of climate and ecology. And it is only by taking this wider view that we can fully understand the course of events that led to our survival and their demise. The fact that Neanderthals survived until virtually yesterday makes our relationship with them and their tragedy even more poignant. They almost made it, after all.

    He shows how many intellectuals have denied the existence of human nature by embracing three linked dogmas: the Blank Slate (the mind has no innate traits), the Noble Savage (people are born good and corrupted by society), and the Ghost in the Machine (each of us has a soul that makes choices free from biology). Each dogma carries a moral burden, so their defenders have engaged in desperate tactics to discredit the scientists who are now challenging them.Pinker injects calm and rationality into these debates by showing that equality, progress, responsibility, and purpose have nothing to fear from discoveries about a rich human nature. He disarms even the most menacing threats with clear thinking, common sense, and pertinent facts from science and history.Despite its popularity among intellectuals during much of the twentieth century, he argues, the doctrine of the Blank Slate may have done more harm than good. It denies our common humanity and our individual preferences, replaces hardheaded analyses of social problems with feel-good slogans, and distorts our understanding of government, violence, parenting, and the arts.Pinker shows that an acknowledgement of human nature that is grounded in science and common sense, far from being dangerous, can complement insights about the human condition made by millennia of artists and philosophers. All this is done in the style that earned his previous books many prizes and worldwide acclaim: wit, lucidity, and insight into matters great and small.

    [captures] the relentless urgency of Lucretius' didacticism, his passionate conviction and proselytizing fervour.' --The Classical Review

    Armed with the extraordinary new discoveries about our genes, Ridley turns his attention to the nature versus nurture debate to bring the first popular account of the roots of human behaviour. What makes us who we are?In February 2001 it was announced that the genome contains not 100,000 genes as originally expected but only 30,000. This startling revision led some scientists to conclude that there are simply not enough human genes to account for all the different ways people behave: we must be made by nurture, not nature.Matt Ridley argues that the emerging truth is far more interesting than this myth. Nurture depends on genes, too, and genes need nurture. Genes not only predetermine the broad structure of the brain; they also absorb formative experiences, react to social cues and even run memory. They are consequences as well as causes of the will.Published fifty years after the discovery of the double helix of DNA, Nature via Nurture chronicles a new revolution in our understanding of genes. Ridley recounts the hundred years' war between the partisans of nature and nurture to explain how this paradoxical creature, the human being, can be simultaneously free-willed and motivated by instinct and culture. Nature via Nurture is an enthralling, up-to-the-minute account of how genes build brains to absorb experience.

    Some of the most potent beliefs among brilliant minds are based on supposition alone -- yet that is enough to push those minds toward making the theory viable.Eminent cultural impresario, editor, and publisher of Edge (www.edge.org), John Brockman asked a group of leading scientists and thinkers to answer the question: What do you believe to be true even though you cannot prove it? This book brings together the very best answers from the most distinguished contributors. Thought-provoking and hugely compelling, this collection of bite-size thought-experiments is a fascinating insight into the instinctive beliefs of some of the most brilliant minds today.

    A companion volume to Bart Ehrman's Lost Christianities, this book offers an anthology of up-to-date and readable translations of many non-canonical writings from the first centuries after Christ--texts that have been for the most part lost or neglected for almost two millennia.Here is an array of remarkably varied writings from early Christian groups whose visions of Jesus differ dramatically from our contemporary understanding. Readers will find Gospels supposedly authored by the apostle Philip, James the brother of Jesus, Mary Magdalen, and others. There are Acts originally ascribed to John and to Thecla, Paul's female companion; there are Epistles allegedly written by Paul to the Roman philosopher Seneca. And there is an apocalypse by Simon Peter that offers a guided tour of the afterlife, both the glorious ecstasies of the saints and the horrendous torments of the damned, and an Epistle by Titus, a companion of Paul, which argues page after page against sexual love, even within marriage, on the grounds that physical intimacy leads to damnation.In all, the anthology includes fifteen Gospels, five non-canonical Acts of the Apostles, thirteen Epistles, a number of Apocalypses and Secret Books, and several Canon lists. Ehrman has included a general introduction, plus brief introductions to each piece. This important anthology gives readers a vivid picture of the range of beliefs that battled each other in the first centuries of the Christian era.

    Topics range from ruminations on why Charles Dickens was among the best of writers and the worst of men to the haunting science fiction of J.G. Ballard; from the enduring legacies of Thomas Jefferson and George Orwell to the persistent agonies of anti-Semitism and jihad. Hitchens even looks at the recent financial crisis and argues for the enduring relevance of Karl Marx. The book forms a bridge between the two parallel enterprises of culture and politics. It reveals how politics justifies itself by culture, and how the latter prompts the former. In this fashion, Arguably burnishes Christopher Hitchens' credentials as (to quote Christopher Buckley) our "greatest living essayist in the English language."

    We would do well to hear him."—The Washington Post Book WorldArt of the Commonplace gathers twenty essays by Wendell Berry that offer an agrarian alternative to our dominant urban culture. Grouped around five themes—an agrarian critique of culture, agrarian fundamentals, agrarian economics, agrarian religion, and geo-biography—these essays promote a clearly defined and compelling vision important to all people dissatisfied with the stress, anxiety, disease, and destructiveness of contemporary American culture.Why is agriculture becoming culturally irrelevant, and at what cost? What are the forces of social disintegration and how might they be reversed? How might men and women live together in ways that benefit both? And, how does the corporate takeover of social institutions and economic practices contribute to the destruction of human and natural environments?Through his staunch support of local economies, his defense of farming communities, and his call for family integrity, Berry emerges as the champion of responsibilities and priorities that serve the health, vitality and happiness of the whole community of creation.

    Morell probes the moral and ethical dilemmas of recognizing that even “lesser animals” have cognitive abilities such as memory, feelings, personality, and self-awareness--traits that many in the twentieth century felt were unique to human beings.By standing behaviorism on its head, Morell brings the world of nature brilliantly alive in a nuanced, deeply felt appreciation of the human-animal bond, and she shares her admiration for the men and women who have simultaneously chipped away at what we think makes us distinctive while offering a glimpse of where our own abilities come from.

    He was full of enthusiasm and freedom - as opposed to the tyrannical feudal society of his homeland. Letters on England discusses English religious sects, politics, scientists and writers with great admiration, yet the clever Voltaire also flattered his French readers with humorous references to the old-fashioned clothes and speech of the Quakers and to antics in the House of Commons. At first banned in France, this intriguing and often comic account of a culture viewed through foreign eyes was to prove highly influential in shaping French attitudes to England.Leonard Tancock's translation brilliantly captures Voltaire's ironic tone, and is accompanied by an introduction discussing his depiction of England and the events that led to his exile. This edition also includes notes, new further reading and chronology, and an appendix on Voltaire's verse translation of English works.

    His explanation of the role of natural selection in driving the evolution of life on earth depended on steady variation of living things over time – but he was unable to explain how this variation occurred. In the 150 years since publication of the Origin of Species, we have discovered three main sources for this variation – mutation, hybridisation and epigenetics. Then on Sunday, 12th February, 2001 the evidence for perhaps the most extraordinary cause of variation was simultaneously released by two organisations – the code for the entire human genome. Not only was the human genome unbelievably simple (it is only ten times more complicated than a bacteria), but embedded in the code were large fragments that were derived from viruses – fragments that were vital to evolution of all organisms and the evidence for a fourth and vital source of variation – viruses.Virolution was the subject of a feature article in New Scientist. Translated into Russian, French, German and Japanese, this book has become a hot topic for discussion among scientists and thinkers in recent years. It offers a very new interpretation of our human evolution - and extrapolates to new avenues of approach to fight important diseases, such as cancer and MS.In early 2014 Dr Ryan has co-authored a relevant new paper with Swedish and Chinese scientists working on the Human Proteome project. More details about this paper and other developments will follow in his articles and blogs. So popular is the topic he has been commissioned to give a plenary lecture followed by planning and research advice to PhD students in biology and evolutionary biology at the annual European Society for Evolutionary Biology annual meeting for PhD students in Belgium in September 2014.More anon...

    The four men portrayed here have different relationships to their environment, and they encounter each other on mountain trails, in forests and rapids, sometimes with reserve, sometimes with friendliness, sometimes fighting hard across a philosophical divide.