Built from aphorisms and reflections, he shifts in register from personal experience to the most general theoretical problems.

    Inside, he finds the first exact solution to the equations of general relativity, unaware that it contains a monster that could destroy his life's work.The great mathematician Alexander Grothendieck tunnels so deeply into abstraction that he tries to cut all ties with the world, terrified of the horror his discoveries might cause.Erwin Schrödinger and Werner Heisenberg battle over the soul of physics after creating two equivalent yet opposed versions of quantum mechanics. Their fight will tear the very fabric of reality, revealing a world stranger than they could have ever imagined.Using extraordinary, epoch-defining moments from the history of science, Benjamín Labatut plunges us into exhilarating territory between fact and fiction, progress and destruction, genius and madness.

    Adams describes God's Debris as a thought experiment wrapped in a story. It's designed to make your brain spin around inside your skull. Imagine that you meet a very old man who you eventually realize knows literally everything. Imagine that he explains for you the great mysteries of life: quantum physics, evolution, God, gravity, light psychic phenomenon, and probability in a way so simple, so novel, and so compelling that it all fits together and makes perfect sense. What does it feel like to suddenly understand everything? You may not find the final answer to the big question, but God's Debris might provide the most compelling vision of reality you will ever read. The thought experiment is this: Try to figure out what's wrong with the old man's explanation of reality. Share the book with your smart friends, then discuss it later while enjoying a beverage.

    The heart of her work on her national public radio program and podcast, On Being, has been to shine a light on people whose insights kindle in us a sense of wonder and courage. Scientists in a variety of fields; theologians from an array of faiths; poets, activists, and many others have all opened themselves up to Tippett's compassionate yet searching conversation.   In Becoming Wise, Tippett distills the insights she has gleaned from this luminous conversation in its many dimensions into a coherent narrative journey, over time and from mind to mind. The book is a master class in living, curated by Tippett and accompanied by a delightfully ecumenical dream team of teaching faculty.   The open questions and challenges of our time are intimate and civilizational all at once, Tippett says – definitions of when life begins and when death happens, of the meaning of community and family and identity, of our relationships to technology and through technology. The wisdom we seek emerges through the raw materials of the everyday. And the enduring question of what it means to be human has now become inextricable from the question of who we are to each other.   This book offers a grounded and fiercely hopeful vision of humanity for this century – of personal growth but also renewed public life and human spiritual evolution. It insists on the possibility of a common life for this century marked by resilience and redemption, with beauty as a core moral value and civility and love as muscular practice. Krista Tippett's great gift, in her work and in Becoming Wise, is to avoid reductive simplifications but still find the golden threads that weave people and ideas together into a shimmering braid.   One powerful common denominator of the lessons imparted to Tippett is the gift of presence, of the exhilaration of engagement with life for its own sake, not as a means to an end. But presence does not mean passivity or acceptance of the status quo. Indeed Tippett and her teachers are people whose work meets, and often drives, powerful forces of change alive in the world today. In the end, perhaps the greatest blessing conveyed by the lessons of spiritual genius Tippett harvests in Becoming Wise is the strength to meet the world where it really is, and then to make it better.

    We have all benefited from the medical discoveries of primate research--vaccines for polio, rubella, and hepatitis B are just a few. But we have also learned more in recent years about how intelligent apes and monkeys really are: they can speak to us with sign language, they can even play video games (and are as obsessed with the games as any human teenager). And activists have also uncovered widespread and unnecessarily callous treatment of animals by researchers (in 1982, a Silver Spring lab was charged with 17 counts of animal cruelty). It is a complex issue, made more difficult by the combative stance of both researchers and animal activists. In The Monkey Wars, Deborah Blum gives a human face to this often caustic debate--and an all-but-human face to the subjects of the struggle, the chimpanzees and monkeys themselves. Blum criss-crosses America to show us first hand the issues and personalities involved. She offers a wide-ranging, informative look at animal rights activists, now numbering some twelve million, from the moderate Animal Welfare Institute to the highly radical Animal Liberation Front (a group destructive enough to be placed on the FBI's terrorist list). And she interviews a wide variety of researchers, many forced to conduct their work protected by barbed wire and alarm systems, men and women for whom death threats and hate mail are common. She takes us to Roger Fouts's research center in Ellensburg, Washington, where we meet five chimpanzees trained in human sign language, and we visit LEMSIP, a research facility in New York State that has no barbed wire, no alarms--and no protesters chanting outside--because its director, Jan Moor-Jankowski, listens to activists with respect and treats his animals humanely. And along the way, Blum offers us insights into the many side-issues involved: the intense battle to win over school kids fought by both sides, and the danger of transplanting animal organs into humans. As it stands now, Blum concludes, the research community and its activist critics are like two different nations, nations locked in a long, bitter, seemingly intractable political standoff....But if you listen hard, there really are people on both sides willing to accept and work within the complex middle. When they can be freely heard, then we will have progressed to another place, beyond this time of hostilities. In The Monkey Wars, Deborah Blum gives these people their voice.

    Davis uncovers startling connections between such seemingly disparate topics as electricity and alchemy; online role-playing games and religious and occult practices; virtual reality and gnostic mythology; programming languages and Kabbalah. The final chapters address the apocalyptic dreams that haunt technology, providing vital historical context as well as new ways to think about a future defined by the mutant intermingling of mind and machine, nightmare and fantasy.

    Their results shocked the world and created stirring conversation about global 'overshoot,' or resource use beyond the carrying capacity of the planet. Now, preeminent environmental scientists Donnella Meadows, Jorgen Randers, and Dennis Meadows have teamed up again to update and expand their original findings in The Limits to Growth: The 30 Year Global Update.Meadows, Randers, and Meadows are international environmental leaders recognized for their groundbreaking research into early signs of wear on the planet. Citing climate change as the most tangible example of our current overshoot, the scientists now provide us with an updated scenario and a plan to reduce our needs to meet the carrying capacity of the planet.Over the past three decades, population growth and global warming have forged on with a striking semblance to the scenarios laid out by the World3 computer model in the original Limits to Growth. While Meadows, Randers, and Meadows do not make a practice of predicting future environmental degradation, they offer an analysis of present and future trends in resource use, and assess a variety of possible outcomes.In many ways, the message contained in Limits to Growth: The 30-Year Update is a warning. Overshoot cannot be sustained without collapse. But, as the authors are careful to point out, there is reason to believe that humanity can still reverse some of its damage to Earth if it takes appropriate measures to reduce inefficiency and waste.Written in refreshingly accessible prose, Limits to Growth: The 30-Year Update is a long anticipated revival of some of the original voices in the growing chorus of sustainability. Limits to Growth: The 30 Year Update is a work of stunning intelligence that will expose for humanity the hazy but critical line between human growth and human development.

    Gordon Livingston returned to the U.S. and began work as a psychiatrist. In that capacity, he has listened to people talk about their lives and the limitless ways that they have found to be unhappy. He is also a parent twice bereaved. In one thirteen-month period, he lost his eldest son to suicide, his youngest to leukemia. Out of a lifetime of experience, Livingston has extracted thirty bedrock truths: We are what we do. Any relationship is under the control of the person who cares the least. The perfect is the enemy of the good. Only bad things happen quickly. Forgiveness is a form of letting go, but they are not the same thing. The statute of limitations has expired on most of our childhood traumas. Livingston illuminates these and twenty-four others in perfectly calibrated essays, many of which emphasize our closest relationships and the things that we do to impede or enhance them. These writings underscore that "we are what we do," and that while there may be no escaping who we are, we have the capacity to face loss, misfortune, and regret, and to move beyond them.

    Marvelous and momentous, World Wide Mind takes mind-to-mind communication out of the realm of science fiction and reveals how we are on the verge of a radical new understanding of human interaction.Chorost himself has computers in his head that enable him to hear: two cochlear implants. Drawing on that experience, he proposes that our Paleolithic bodies and our Pentium chips could be physically merged, and he explores the technologies that could do it. He visits engineers building wearable computers that allow people to be online every waking moment, and scientists working on implanted chips that would let paralysis victims communicate. Entirely new neural interfaces are being developed that let computers read and alter neural activity in unprecedented detail.But we all know how addictive the Internet is. Chorost explains the addiction: he details the biochemistry of what makes you hunger to touch your iPhone and check your email. He proposes how we could design a mind-to-mind technology that would let us reconnect with our bodies and enhance our relationships. With such technologies, we could achieve a collective consciousness—a World Wide Mind. And it would be humankind’s next evolutionary step.With daring and sensitivity, Chorost writes about how he learned how to enhance his own relationships by attending workshops teaching the power of touch. He learned how to bring technology and communication together to find true love, and his story shows how we can master technology to make ourselves more human rather than less.World Wide Mind offers a new understanding of how we communicate, what we need to connect fully with one another, and how our addiction to email and texting can be countered with technologies that put us—literally—in each other’s minds.

    And then he shows us how to go about that seemingly impossible mission in eight (sort of easy) steps. For example, Aquarius, the proposed second step, describes how building floating colonies in tropical waters - using simple engineering and natural aquaculture to reverse the greenhouse effect and end world hunger - will both halt the decline of the planet and prepare us psychologically for the break with Earth. Although the plan sounds far-fetched, Savage explains every detail, from how to build the Ocean Thermal Energy Converters at the heart of this scheme to why cultivating algae will provide an abundant protein source and rid us of the dangerously high carbon monoxide levels that threaten life on the planet. Savage not only transforms an enormously complicated plan into compelling reading, he also makes appealing the prospect of our life in space. The best parts of life on Earth can come with us to outer space, he claims, and he paints a picture of lunar ecospheres, domed and living preserves of our communities on Earth. Our life in space will not be the barren or bleakly technical existence that we have been led to believe. We will re-create all the beauty and diversity that we had on Earth.

    Unless the train is stopped, it will inevitably kill all five men. You are standing on a footbridge looking down on the unfolding disaster. However, a fat man, a stranger, is standing next to you: if you push him off the bridge, he will topple onto the line and, although he will die, his chunky body will stop the train, saving five lives. Would you kill the fat man?The question may seem bizarre. But it's one variation of a puzzle that has baffled moral philosophers for almost half a century and that more recently has come to preoccupy neuroscientists, psychologists, and other thinkers as well. In this book, David Edmonds, coauthor of the bestselling Wittgenstein's Poker, tells the riveting story of why and how philosophers have struggled with this ethical dilemma, sometimes called the trolley problem. In the process, he provides an entertaining and informative tour through the history of moral philosophy. Most people feel it's wrong to kill the fat man. But why? After all, in taking one life you could save five. As Edmonds shows, answering the question is far more complex--and important--than it first appears. In fact, how we answer it tells us a great deal about right and wrong.

    In this book he delivers a sustained indictment of systematic moral theory from Kant onward and offers a persuasive alternative.Kant's ideas involved a view of the self we can no longer accept. Modern theories such as utilitarianism and contractualism usually offer criteria that lie outside the self altogether, and this, together with an emphasis on system, has weakened ethical thought. Why should a set of ideas have any special authority over our sentiments just because it has the structure of a theory? How could abstract theory help the individual answer the Socratic question "How should I live?"Williams's goal is nothing less than to reorient ethics toward the individual. He accuses modern moral philosophers of retreating to system and deserting individuals in their current social context. He believes that the ethical work of Plato and Aristotle is nearer to the truth of what ethical life is, but at the same time recognizes that the modern world makes unparalleled demands on ethical thought. He deals with the most thorny questions in contemporary philosophy and offers new ideas about issues such as relativism, objectivity, and the possibility of ethical knowledge. Williams has written an imaginative, ingenious book that calls for philosophers to transcend their self-imposed limits and to give full attention to the complexities of the ethical life.

    How should we communicate who we are, what we know, to asyet-unmet intelligent beings elsewhere in both time and space? Will they be able to decipher what we say? And what information will we leave to Earth's occupants a million years hence? How can we address an unknown destiny in which human culture itself may no longer exist?Combining the logical rigor of a scientist with the lyrical beauty of a novelist, Gregory Benford explores these and other fascinating questions in a provocative analysis of humanity's attempts to make its culture immortal, to cross the immense gulf that such deep-time messages must span in order to be understood. In clear, crisp language, he confronts our growing influence on events hundreds of thousands of years into the future, and explores the possible "messages" we may transmit to our distant descendants in the language of the planet itself -- from nuclear waste to global warming to the extinction of species.We are already sending messages into nearby space; in the coming ages we will be able to launch probes accurately to other stars. Our indelible legacy to future generations, or to the next occupants of this planet, is already being constructed. As we begin our incredible journey down the path of eternity, Gregory Benford masterfully calls forth some of the intriguing, astounding, undreamed -- of futures which may await us in deep time.Human civilization has evolved to the point at which we have begun consciously sending messages into the far future. How should we communicate who we are, what we know, to as-yet-unmet intelligent beings elsewhere in both time and space? Will they be able to decipher what we say? And what information will we leave to Earth's occupants a million years hence? How can we address an unknown destiny in which human culture itself may no longer exist?Combining the logical rigor of a scientist with the lyrical beauty of a novelist, Gregory Benford explores these and other fascinating questions in a provocative analysis of humanity's attempts t make its culture immortal, to cross the immense gulf that such deep-time messages must span in order to be understood. In clear, crisp language, he confronts our growing influence on events hundreds of thousands of years into the future, and explores the possible "messages' we may transmit to our distant descendants in the language of the planet itself-from nuclear waste to global warming to the extinction of species.

    He demonstrates particularly how an ethics conceived in terms of negative human rights and tolerance of difference cannot underpin a coherent concept of evil."

    A collection of talks she gave between 1987 and 1994, the book is a treasury of wisdom for going on living when we are overcome by pain and difficulties. Chödrön discusses:    •  Using painful emotions to cultivate wisdom, compassion, and courage    •  Communicating so as to encourage others to open up rather than shut down    •  Practices for reversing habitual patterns    •  Methods for working with chaotic situations    •  Ways for creating effective social action