Gould explores recapitulation as an idea that intrigued politicians and theologians as well as scientists. He shows that Haeckel's hypothesis--that human fetuses with gill slits are, literally, tiny fish, exact replicas of their water-breathing ancestors--had an influence that extended beyond biology into education, criminology, psychoanalysis (Freud and Jung were devout recapitulationists), and racism. The theory of recapitulation, Gould argues, finally collapsed not from the weight of contrary data, but because the rise of Mendelian genetics rendered it untenable.Turning to modern concepts, Gould demonstrates that, even though the whole subject of parallels between ontogeny and phylogeny fell into disrepute, it is still one of the great themes of evolutionary biology. Heterochrony--changes in developmental timing, producing parallels between ontogeny and phylogeny--is shown to be crucial to an understanding of gene regulation, the key to any rapprochement between molecular and evolutionary biology. Gould argues that the primary evolutionary value of heterochrony may lie in immediate ecological advantages for slow or rapid maturation, rather than in long-term changes of form, as all previous theories proclaimed.Neoteny--the opposite of recapitulation--is shown to be the most important determinant of human evolution. We have evolved by retaining the juvenile characters of our ancestors and have achieved both behavioral flexibility and our characteristic morphology thereby (large brains by prolonged retention of rapid fetal growth rates, for example).Gould concludes that "there may be nothing new under the sun, but permutation of the old within complex systems can do wonders. As biologists, we deal directly with the kind of material complexity that confers an unbounded potential upon simple, continuous changes in underlying processes. This is the chief joy of our science."

    Maybe you re going for MCSA first, then MCSE. Maybe you need to upgrade your current credentials. Now, direct from Microsoft, this set brings together all the study resources you ll need. You get the brand-new Second Edition of all four books: for Exam 70-290 (Managing and Maintaining a Windows Server Environment), 70-291 and 70-293 (Network Infrastructure), and 70-294 (Active Directory). What s new here? Deeper coverage, more case studies, more troubleshooting, plus significant new coverage: Emergency Management Services, DNS, WSUS, Post-Setup Security Updates, traffic monitoring, Network Access Quarantine Control, and much more. There are more than 1,200 highly customizable CD-based practice questions. And, for those who don t have easy acess to Windows Server 2003, there s a 180-day eval version. This package isn t cheap, but there s help there, too: 15% discount coupons good toward all four exams. Bill Camarda, from the August 2006 href="http://www.barnesandnoble.com/newslet... Only

    To his surprise, his dragon can cure disease and even bring people back from death. With the dragon, Rocky starts a new life. He is no longer a good-for-nothing, but an ambitious martial arts master and spirit manipulator among his generation. Let's join in their adventure!

    By some estimates, we may already have lost almost half of the songbirds that filled the skies only forty years ago. Renowned biologist Bridget Stutchbury convincingly argues that songbirds truly are the "canaries in the coal mine"--except the coal mine looks a lot like Earth and we are the hapless excavators.Following the birds on their six-thousand-mile migratory journey, Stutchbury leads us on an ecological field trip to explore firsthand the major threats to songbirds: pesticides, still a major concern decades after Rachel Carson first raised the alarm; the destruction of vital habitat, from the boreal forests of Canada to the diminishing continuous forests of the United States to the grasslands of Argentina; coffee plantations, which push birds out of their forest refuges so we can have our morning fix; the bright lights and structures in our cities, which prove a minefield for migrating birds; and global warming. We could well wake up in the near future and hear no songbirds singing. But we won't just be missing their cheery calls, we'll be missing a vital part of our ecosystem. Without songbirds, our forests would face uncontrolled insect infestations, and our trees, flowers, and gardens would lose a crucial element in their reproductive cycle. As Stutchbury shows, saving songbirds means protecting our ecosystem and ultimately ourselves.Some of the threats to songbirds: - The U.S. annually uses 4-5 million pounds of active ingredient acephate, an insecticide that, even in small quantities, throws off the navigation systems of White-throated sparrows and other songbirds, making them unable to tell north from south. - The U.S. Fish and Wildlife Service conservatively estimated that 4-5 million birds are killed by crashing into communication towers each year.- A Michigan study found that 600 domestic cats killed more than 6,000 birds during a typical 10-week breeding season. Wood thrush, Kentucky warbler, the Eastern kingbird--migratory songbirds are disappearing at a frightening rate. By some estimates, we may already have lost almost half of the songbirds that filled the skies only forty years ago. Renowned biologist Bridget Stutchbury convincingly argues that songbirds truly are the "canaries in the coal mine"--except the coal mine looks a lot like Earth and we are the hapless excavators.Following the birds on their six-thousand-mile migratory journey, Stutchbury leads us on an ecological field trip to explore firsthand the major threats to songbirds: pesticides, still a major concern decades after Rachel Carson first raised the alarm; the destruction of vital habitat, from the boreal forests of Canada to the diminishing continuous forests of the United States to the grasslands of Argentina; coffee plantations, which push birds out of their forest refuges so we can have our morning fix; the bright lights and structures in our cities, which prove a minefield for migrating birds; and global warming. We could well wake up in the near future and hear no songbirds singing. But we won't just be missing their cheery calls, we'll be missing a vital part of our ecosystem. Without songbirds, our forests would face uncontrolled insect infestations, and our trees, flowers, and gardens would lose a crucial element in their reproductive cycle. As Stutchbury shows, saving songbirds means protecting our ecosystem and ultimately ourselves.Some of the threats to songbirds: - The U.S. annually uses 4-5 million pounds of active ingredient acephate, an insecticide that, even in small quantities, throws off the navigation systems of White-throated sparrows and other songbirds, making them unable to tell north from south. - The U.S. Fish and Wildlife Service conservatively estimated that 4-5 million birds are killed by crashing into communication towers each year.- A Michigan study found that 600 domestic cats killed more than 6,000 birds during a typical 10-week breeding season.

    Jack Kruse gives us his first book, Epi-paleo Rx: The Prescription for Disease Reversal and Optimal Health. Kruse, who used his findings to lose 140 pounds and pack on muscle, takes the reader through his prescriptions for obesity, diabetes, heart disease, osteoporosis, autoimmunity, brain health, and aging. The material weaves together surprises from our Ice Age origins with the new science of epigenetics, or the effect of diet and environment on gene expression.A champion of “biohacking,” the art of tinkering with one’s own biology, Kruse pounces on his own profession’s ineptness when it comes to chronic conditions and urges readers to take health care into their own hands. He discusses which labs to order and why, why your doctor is obligated to write you a prescription you don’t need, the vital roles daylight and darkness play in metabolism, and the optimal diet for different stages of health and different times of year. Perhaps Kruse’s more fascinating contributions to Paleo literature are his findings on cold therapy—the effect of cold environments, immersion in cold water, and ice pack therapy on disease reversal, pain, and optimal living. Kruse explains how our origins as cold-adapted mammals hold the key to disease reversal, using a shocking biohack to prove his theory.The Epi-paleo Rx is the result of Kruse’s abundant research and clinical application in his practice as a neurosurgeon. Kruse questions conventional wisdom about human metabolism and chronic disease, arguing science has incomplete information when it comes to insulin resistance, diabetes, obesity, and their related illnesses. By examining the human body through the prism of our early beginnings and the science of epigenetics, we find each of us already possesses the “owner’s manual” to reverse disease and live optimally.

    A day where boundaries between worlds were bent and nature’s most divine laws violated. To the humans remaining on Earth, it was the day where a million people vanished in an instant, carried away by columns of light descending from the heavens.To Isaac Stein, an ordinary 17-year-old boy, it was a fresh start. Isaac finds himself on an alternate version of Earth named Tautellus, an extraordinary world filled with magical beings thought to exist only in legend. Isaac struggles to establish new ties and harness his newfound mystical powers, but just as he begins to thrive in his new home, it is savagely ripped away by the invasion of a hostile nation.Driven to prevent others from meeting the same cruel fate, Isaac must brave the harsh wilderness, overcome betrayals, and wage war for his survival. In the meantime, he stumbles upon secrets of a long lost magitechnologically advanced civilization and their ancient enemy. An enemy that now seeds war and chaos throughout the land as they attempt to seize both Tautellus and Earth.

    Worms are the latest (as well as, of course, perhaps the oldest!) trend in earth-friendly gardening, and in this handy guide, the authors of DEAD SNAILS LEAVE NO TRAILS demystify the world of worm wrangling, with everything you need to know to build your own worm bin, make your garden worm-friendly, pamper your soil, and much much more.

    Bob Smith, founded Alcoholics Anonymous in 1935, his hope was that AA would become a safe haven for those who suffered from this disease. Thirty years after his death, AA continues to help millions of alcoholics recover from what had been commonly regarded as a hopeless addiction. Still, while Wilson was a visionary for millions, he was no saint. After cofounding Alcoholics Anonymous, he stayed sober for over thirty-five years, helping countless thousands rebuild their lives. But at the same time, Wilson suffered form debilitating bouts of clinical depression, was a womanizer, and experimented with LSD.Francis Hartigan, the former secretary and confidant to Wilson's wife, Lois, has exhaustively researched his subject, writing with a complete insider's knowledge. Drawing on extensive interviews with Lois Wilson and scores of early members of AA, he fully explores Wilson's organizational genius, his devotion to the cause, and almost martyr-like selflessness. That Wilson, like all of us, had to struggle with his own personal demons makes this biography all the more moving and inspirational. Hartigan reveals the story of Wilson's life to be as humorous, horrific, and powerful as any of the AA vignettes told daily around the world.

    Whether or not she killed him is not the question, because she was found soaked in his blood. What her high profile defense team must prove is that she acted in self defense. But as the case unravels and her raunchy, violent and greedy lifestyle is exposed, Jewels doubts if she'll ever see the light of day again. To make matters worse, she desperately tries to prevent her dirtiest marriage secrets from being exposed. First Comes Love, Then Comes Murder has all the raw, explicit and jaw dropping gore that fans have come to expect from Reign. Read at your own risk.

    Diets don't work and just lead to a feeling of deprivation, which can cause food disorders like binge-eating. By explaining why you feel the need to eat junk food and, with simple step-by-step instructions to set you free from this addiction, Carr shows you how to eat for a healthier, happier life. What people say about Allen Carr's Easyway method: "The Allen Carr program was nothing short of a miracle." Anjelica Huston "It was such a revelation that instantly I was freed from my addiction." Sir Anthony Hopkins "His skill is in removing the psychological dependence." The Sunday Times

    This is great new saga about an archer and his family who fought for gold and treasure in an effort to rise in cruel and difficult feudal times - and how they did it. It will appeal to the fans of Bernard Cornwell, Jeffrey Archer, C.S. Forester. De Melo, Griff Hosker, Peter Darman, and Jerry Auteri. This is British and English action & adventure of the medieval war & military historical fiction variety at its action-packed best.

    I've then compiled the best questions, expanded my answers, and provided much original material to create this book, "FAQ ME".

    Purchase includes a free trial membership in the publisher's book club where you can select from more than a million books without charge. Chapters: A Portrait of the Artist as Filipino, the Summer Solstice, Nick Joaquin, Cave and Shadows, May Day Eve, the Woman Who Had Two Navels. Source: Wikipedia. Free updates online. Not illustrated. Excerpt: The A Portrait of the Artist as Filipino, known also as A Portrait of the Artist as Filipino: An Elegy in Three Scenes is a literary play written in English by Filipino National Artist for Literature and one of the Philippines best postwar author, poet, and playwright Nick Joaquin in 1950. It was described as Joaquins most popular play, as the "most important Filipino play in English," and as probably the best-known Filipino play Apart from being regarded also as the national play of the Philippines because of its popularity, it also became one of the important reads in English classes in the Philippines. Joaquins play was described by Anita Gates, a reviewer from New York Times, as an "engaging, well plotted metaphor for the passing of Old Manila." Set in the Filipino world of pre-World War II Intramuros of Old Manila in October 1941, the play explores the many aspects of Philippine high society by telling the story of the Marasigan sisters, Candida and Paula, and their father, the painter Don Lorenzo Marasigan. Due to an artistic drought on Don Lorenzo's part, the family has to make ends meet by relying on the financial support provided by their brother Manolo and sister Pepang, who were urging them to sell the house. Later on, they also had to take a male boarder, in the person of Tony Javier. Don Lorenzo, who refused to sell, donate, or even exhibit his self-portrait in public, was only content in staying inside his room, a stubbornness that already took a period of one year. The painting has attracted the attention and curiosity of journalists su...More: http: //booksllc.net/?id=2206106

    For Frederick and the inhabitants of his world, reincarnation is real, but people are always reborn in the country in which they died. Now Frederick seeks to pull off his greatest heist yet—enter a maximum security prison, where souls are trapped through reincarnation, and assemble the greatest criminal team that has ever lived. But for Frederick, the heist is just the beginning of a plan centuries in the making: a plan of revenge for unforgivable crimes committed a millennium before. And in this world, even death cannot keep Frederick from success.

    The answers will surprise and delight you as Alexandra Horowitz, a cognitive scientist, explains how dogs perceive their daily worlds, each other, and that other quirky animal, the human.Temple Grandin meets Stephen Pinker in this engaging and informative look at what goes on inside the minds of dogs—from a cognitive scientist with a background at The New Yorker.With more than 52 million pet dogs in America today, it’s clear we are a nation of unabashed dog-lovers. Yet the relationship between dogs and humans remains a fascinating mystery, as no one really knows what goes on in the canine mind. Now, in Inside of a Dog, Alexandra Horowitz fuses her perspectives as both scientist and dog-owner to deliver a fresh look at the world of dogs—as seen from the animal’s point of view. Inspired by her years of living with her own dog, Pumpernickel, who was a constant source of delight and mystery, Horowitz’s mind became filled with questions and ideas. In crisp, clear prose, she draws on her research in the field of dog cognition to give readers a sense of a dog’s perceptual and cognitive abilities—and paints a picture of what the canine experience is like. Horowitz’s own scientific journey, and the insights she uncovered, allowed her to understand her dog better and appreciate her more.Containing up-to-the minute research and providing many moments of dog-behavior recognition, this lively and absorbing book helps dog owners to see their best friend’s behavior in a different, and revealing light, allowing them to understand their pets and enjoy their company even more.