A lecture class taught by Wittgenstein, however, hardly resembled a lecture. He sat on a chair in the middle of the room, with some of the class sitting in chairs, some on the floor. He never used notes. He paused frequently, sometimes for several minutes, while he puzzled out a problem. He often asked his listeners questions and reacted to their replies. Many meetings were largely conversation. These lectures were attended by, among others, D. A. T. Gasking, J. N. Findlay, Stephen Toulmin, Alan Turing, G. H. von Wright, R. G. Bosanquet, Norman Malcolm, Rush Rhees, and Yorick Smythies. Notes taken by these last four are the basis for the thirty-one lectures in this book. The lectures covered such topics as the nature of mathematics, the distinctions between mathematical and everyday languages, the truth of mathematical propositions, consistency and contradiction in formal systems, the logicism of Frege and Russell, Platonism, identity, negation, and necessary truth. The mathematical examples used are nearly always elementary.

    Joel M. Hoffman walks the reader through dozens of mistranslations, misconceptions, and other misunderstandings about the Bible. In forty short, straightforward chapters, he covers morality, life-style, theology, and biblical imagery, including:*The Bible doesn't call homosexuality a sin, and it doesn't advocate for the one-man-one-woman model of the family that has been dubbed "biblical."*The Bible's famous "beat their swords into plowshares" is matched by the militaristic, "beat your plowshares into swords."*The often-cited New Testament quotation "God so loved the world" is a mistranslation, as are the titles "Son of Man" and "Son of God."*The Ten Commandments don't prohibit killing or coveting.What does the Bible say about violence? About the Rapture? About keeping kosher? About marriage and divorce? Hoffman provides answers to all of these and more, succinctly explaining how so many pivotal biblical answers came to be misunderstood.

    The books published on the subject are so technical that only a person trained in pure physics and higher mathematics is able to fully understand them. In order to make a popular explanation of this far-reaching theory available, the present book is published.

    Born in Ulm, Germany, in 1879, he is most famous for his theory of relativity. He also made enormous contributions to quantum mechanics and cosmology, and for his work he was awarded the Nobel Prize in 1921. A self-pronounced pacifist, humanist, and, late in his life, democratic socialist, Einstein was also deeply concerned with the social impact of his discoveries. Much of Einstein's life is shrouded in legend. From popular images and advertisements to various works of theater and fiction, he has come to signify so many things. In Einstein: A Biography, Jürgen Neffe presents a clear and probing portrait of the man behind the myth. Unearthing new documents, including a series of previously unknown letters from Einstein to his sons, which shed new light on his role as a father, Neffe paints a rich portrait of the tumultuous years in which Einstein lived and worked. And with a background in the sciences, he describes and contextualizes Einstein's enormous contributions to our scientific legacy. Einstein, a breakout bestseller in Germany, is sure to be a classic biography of the man and proverbial genius who has been called "the brain of the [twentieth] century."

    This ninth edition covers both analytical and empirical approaches to the subject. The examples and templates provide students with resources for computer-numerical solutions.

    The Universe, of course, is our own. And Roundworld is Earth. As the wizards watch their accidental creation grow, we follow the story of our universe from the primal singularity of the Big Bang to the Internet and beyond. Through this original Terry Pratchett story (with intervening chapters from Cohen and Stewart) we discover how puny and insignificant individual lives are against a cosmic backdrop of creation and disaster. Yet, paradoxically, we see how the richness of a universe based on rules, has led to a complex world and at least one species that tried to get a grip of what was going on.

    Supernatural magic is what our ancestors used in order to explain the world before they developed the scientific method. The ancient Egyptians explained the night by suggesting the goddess Nut swallowed the sun. The Vikings believed a rainbow was the gods’ bridge to earth. The Japanese used to explain earthquakes by conjuring a gigantic catfish that carried the world on its back—earthquakes occurred each time it flipped its tail. These are magical, extraordinary tales. But there is another kind of magic, and it lies in the exhilaration of discovering the real answers to these questions. It is the magic of reality—science.Packed with clever thought experiments, dazzling illustrations and jaw-dropping facts, The Magic of Reality explains a stunningly wide range of natural phenomena. What is stuff made of? How old is the universe? Why do the continents look like disconnected pieces of a puzzle? What causes tsunamis? Why are there so many kinds of plants and animals? Who was the first man, or woman? This is a page-turning, graphic detective story that not only mines all the sciences for its clues but primes the reader to think like a scientist as well.Richard Dawkins, the world’s most famous evolutionary biologist and one of science education’s most passionate advocates, has spent his career elucidating the wonders of science for adult readers. But now, in a dramatic departure, he has teamed up with acclaimed artist Dave McKean and used his unrivaled explanatory powers to share the magic of science with readers of all ages. This is a treasure trove for anyone who has ever wondered how the world works. Dawkins and McKean have created an illustrated guide to the secrets of our world—and the universe beyond—that will entertain and inform for years to come.

    This new edition simplifies many of the steps involved in analysis by using the computer application Excel. Over 100 detailed example problems illustrate important fluid mechanics concepts: Approximately 1300 end-of-chapter problems are arranged by difficulty level and include many problems that are designed to be solved using Excel. The CD for the book includes: A Brief Review of Microsoft Excel and numerous Excel files for the example problems and for use in solving problems. The new edition includes an expanded discussion of pipe networks, and a new section on oblique shocks and expansion waves.

    At the center: Cass Seltzer, a professor of psychology whose book, The Varieties of Religious Illusion, has become a surprise best seller. He's been dubbed the atheist with a soul, and his sudden celebrity has upended his life. He wins over the stunning Lucinda Mandelbaum-the goddess of game theory-and loses himself in a spiritually expansive infatuation. A former girlfriend appears: an anthropologist who invites him to join in her quest for immortality through biochemistry. But he is haunted by reminders of the two people who ignited his passion to understand religion: his teacher Jonas Elijah Klapper, a renowned literary scholar with a suspicious obsession with messianism, and an angelic six-year-old mathematical genius, heir to the leadership of an exotic Hasidic sect. The rush of events in a single dramatic week plays out Cass's conviction that the religious impulse spills out into life at large. In 36 Arguments for the Existence of God, Rebecca Newberger Goldstein explores the rapture and torments of religious experience in all its variety. Hilarious, heartbreaking, and intellectually captivating, it is a luminous and intoxicating novel.

    "The Theory of Everything" presents the most complex theories, both past and present, of physics; yet it remains clear and accessible. It will enlighten readers and expose them to the rich history of scientific thought and the complexities of the universe in which we live.

    He has been invited to talk shows and events to discuss everything from the death of Jerry Falwell to the sainthood of Mother Teresa, from U.S. policy in the Middle East to the dangers of religious fundamentalism and beyond. And he is always armed with pithy discourse that is as intelligent as it is quotable.The Quotable Hitchens gathers for the first time the eminent journalist, public intellectual, and all-around provocateur Christopher Hitchen's most scathing, inflammatory, hilarious, and clear-cut commentary from the course of his storied career. Drawn from his many TV appearances, debates, lectures, interviews, articles, and books, the quotations are arranged alphabetically by subject--from atheism and alcoholism to George Orwell and Bertrand Russell, from Islamofascism and Iraq to smoking and sex--and perfectly capture the wit and range of "intellectual willing to show his teeth in the case of righteousness."

    She draws on conversations with hundreds of the world's top scientists and on her own work as a Pulitzer Prize-winning writer for the New York Times to create a thoroughly entertaining guide to scientific literacy. Angier's gifts are on full display in The Canon, an ebullient celebration of science that stands to become a classic. The Canon is vital reading for anyone who wants to understand the great issues of our time -- from stem cells and bird flu to evolution and global warming. And it's for every parent who has ever panicked when a child asked how the earth was formed or what electricity is. Angier's sparkling prose and memorable metaphors bring the science to life, reigniting our own childhood delight in discovering how the world works. "Of course you should know about science," writes Angier, "for the same reason Dr. Seuss counsels his readers to sing with a Ying or play Ring the Gack: These things are fun and fun is good." The Canon is a joyride through the major scientific disciplines: physics, chemistry, biology, geology, and astronomy. Along the way, we learn what is actually happening when our ice cream melts or our coffee gets cold, what our liver cells do when we eat a caramel, why the horse is an example of evolution at work, and how we're all really made of stardust. It's Lewis Carroll meets Lewis Thomas -- a book that will enrapture, inspire, and enlighten.

    A tree that bears mysterious knowledge of Good and Evil. A mark upon Cain for all to see. The early narratives in the Book of Genesis are familiar to us from childhood, yet the meaning of these stories often seem maddeningly elusive. For example: By forbidding Adam and Eve to eat from the Tree of Knowledge, did God really not want mankind to be able to distinguish right from wrong? This book examines the early stories in the Book of Genesis, calling attention to the big questions that bother us all, as well as to the hidden subtleties of text and language. As clues and questions are pieced together, deeper layers of meaning begin to emerge. In the end, the reader gains an experience in the richness and depth of Torah, and a profound confrontation with concepts that define the core of what it means to be a Jew.

    Clear, concise language sets the record straight on a diverse range of topics as Lawrence Potter presents answers to fifty-seven questions about the world we live in, stretching from "What is jihad?" to "is fair trade a good thing?" and "Is there still a war in Chechnya?" . Important information including the latest research on environmental issues and the history behind current events worldwide is presented in enough detail to be useful without overwhelming readers with too much making for a balanced, informed reference guide.Also covering... What is the problem with plastic bags? What did Sadaam do to the Kurds? What is the difference between a sunni and a shia and is it possible that global warming is not taking place in a thoroughly updated new edition complete with a new chapter explaining the problem of Afghanistan

    The accompanying CD-ROM features a special student version of the award-winning virtual planetarium software Starry Night plus software animations and videos, all illustrations from the text, interactive Q&A and exercises, and supplementary resources. Material can be updated periodically from the Freeman Web site. www.whfreeman.com/astronomy. There is an online study guide offering a CD-Web guide, chapter objectives, key terms, review questions, Starry Night observations exercises and online tutorials.