Bøker av John Harris

Decisive biotechnological interventions in the lottery of human life--to enhance our bodies and brains and perhaps irreversibly change our genetic makeup--have been widely rejected as unethical and undesirable, and have often met with extreme hostility. But in Enhancing Evolution, leading bioethicist John Harris dismantles objections to genetic engineering, stem-cell research, designer babies, and cloning to make a forthright, sweeping, and rigorous ethical case for using biotechnology to improve human life. Human enhancement, Harris argues, is a good thing--good morally, good for individuals, good as social policy, and good for a genetic heritage that needs serious improvement. Enhancing Evolution defends biotechnological interventions that could allow us to live longer, healthier, and even happier lives by, for example, providing us with immunity from cancer and HIV/AIDS. But the book advocates far more than therapies designed to free us from sickness and disability. Harris champions the possibility of influencing the very course of evolution to give us increased mental and physical powers--from reasoning, concentration, and memory to strength, stamina, and reaction speed. Indeed, he supports enhancing ourselves in almost any way we desire. And it's not only morally defensible to enhance ourselves, Harris says. In some cases, it's morally obligatory. Whether one looks upon biotechnology with hope, fear, or a little of both, Enhancing Evolution makes a case for it that no one can ignore.

Spiritualism is a religious movement based on the belief that spirits of the deceased exist and are able to communicate with living people. It began to develop in the 1840s and had reached its peak of popularity by the 1920s, particularly in English-speaking countries. "Inferences from Haunted Houses and Haunted Men" is a 1901 work by John Harris that looks at notable accounts and historical cases of purported spirit apparition and communication. This volume is highly recommended for those with an interest in spiritualism or the supernatural, and it is not to be missed by collectors of vintage literature of this ilk. Many vintage books such as this are becoming increasingly scarce and expensive. It is with this in mind that we are republishing this volume now in an affordable, modern, high-quality edition complete with the original text and artwork.

A body is found on a remote Philippines beach and Maximo Bonga - cantankerous World War Two veteran and owner of the weirdest guesthouse in town - is the perfect fall guy. But one of Maximo's boarders sets out to defend the old soldier in a kangaroo court set up at the local cockpit.

The text was written with four pedagogical goals in mind: offer a variety of topics in one course, get to the main themes and tools as efficiently as possible, show the relationships between the different topics, and include recent results to convince students that mathematics is a living discipline.

This study of Goronwy Rees (1909-79) sets his writings in the context of a dramatically eventful life. The author also discusses Rees' complex relationship with Wales and how, although an unwavering advocate of home rule, he was perceived in his native country as being anti-Welsh.