Get ready to amaze your friends—and yourself—with incredible calculations you never thought you could master, as renowned “mathemagician” Arthur Benjamin shares his techniques for lightning-quick calculations and amazing number tricks. This book will teach you to do math in your head faster than you ever thought possible, dramatically improve your memory for numbers, and—maybe for the first time—make mathematics fun.Yes, even you can learn to do seemingly complex equations in your head; all you need to learn are a few tricks. You’ll be able to quickly multiply and divide triple digits, compute with fractions, and determine squares, cubes, and roots without blinking an eye. No matter what your age or current math ability, Secrets of Mental Math will allow you to perform fantastic feats of the mind effortlessly. This is the math they never taught you in school.Also available as an eBook

    Gallagher grapples with provocative questions—Can we train our focus? What’s different about the way creative people pay attention? Why do we often zero in on the wrong factors when making big decisions, like where to move?—driving us to reconsider what we think we know about attention. Gallagher looks beyond sound bites on our proliferating BlackBerries and the increased incidence of ADD in children to the discoveries of neuroscience and psychology and the wisdom of home truths, profoundly altering and expanding the contemporary conversation on attention and its power. Science’s major contribution to the study of attention has been the discovery that its basic mechanism is an either/or process of selection. That we focus may be a biological necessity— research now proves we can process only a little information at a time, or about 173 billion bits over an average life—but the good news is that we have much more control over our focus than we think, which gives us a remarkable yet underappreciated capacity to influence our experience. As suggested by the expression “pay attention,” this cognitive currency is a finite resource that we must learn to spend wisely. In Rapt, Gallagher introduces us to a diverse cast of characters—artists and ranchers, birders and scientists—who have learned to do just that and whose stories are profound lessons in the art of living the interested life. No matter what your quotient of wealth, looks, brains, or fame, increasing your satisfaction means focusing more on what really interests you and less on what doesn’t. In asserting its groundbreaking thesis—the wise investment of your attention is the single most important thing you can do to improve your well-being—Rapt yields fresh insights into the nature of reality and what it means to be fully alive.

    In seventy-six chapters he traces philosophy from the rise of Greek civilization to the emergence of logical analysis in the twentieth century. Among the philosophers considered are: Pythagoras, Heraclitus, Parmenides, Empedocles, Anaxagoras, the Atomists, Protagoras, Socrates, Plato, Aristotle, the Cynics, the Sceptics, the Epicureans, the Stoics, Plotinus, Ambrose, Jerome, Augustine, Benedict, Gregory the Great, John the Scot, Aquinas, Duns Scotus, William of Occam, Machiavelli, Erasmus, More, Bacon, Hobbes, Descartes, Spinoza, Leibniz, Locke, Berkeley, Hume, Rousseau, Kant, Hegel, Schopenhauer, Nietzsche, the Utilitarians, Marx, Bergson, James, Dewey, and lastly the philosophers with whom Lord Russell himself is most closely associated -- Cantor, Frege, and Whitehead, co-author with Russell of the monumental Principia Mathematica.

    I’m Tim. I’m a single cell in society’s body. U.S. society, to be specific.So let me explain why we’re here.As a writer and a generally thinky person, I’ve spent a lot of my life thinking about the society I live in, and societies in general. I’ve always imagined society as a kind of giant human—a living organism like each of us, only much bigger.When you’re a single cell in the body of a giant, it’s hard to understand what the giant’s doing, or why it is the way it is, because you can’t really zoom out and look at the whole thing all at once. But we do our best.The thing is, when I’ve recently tried to imagine what society might look like, I haven’t really been picturing this:Giant stick figure: "I am grown up."Based on what I see around me, in person and online, it seems like my society is actually more like this:Giant stick figure throwing a giant tantrum because their chocolate ice cream fell on the ground.Individual humans grow older as they age—but it kind of seems like the giant human I live in has been getting more childish each year that goes by.So I decided to write a blog post about this. But then something else happened.When I told people I was planning to write a post about society, and the way people are acting, and the way the media is acting, and the way the government is acting, and the way everyone else is acting, people kept saying the same thing to me.Don’t do it. Don’t touch it. Write about something else. Anything else. It’s just not worth it.They were right. With so many non-controversial topics to write about, why take on something so loaded and risk alienating a ton of readers? I listened to people’s warnings, and I thought about moving on to something else, but then I was like, “Wait what? I live inside a giant and the giant is having a six-year-old meltdown in the grocery store candy section and that’s a not-okay thing for me to talk about?”It hit me that what I really needed to write about was that—about why it’s perilous to write about society."

    In this new essay collection she trains her incisive mind on our modern political climate and the mysteries of faith. Whether she is investigating how the work of great thinkers about America like Emerson and Tocqueville inform our political consciousness or discussing the way that beauty informs and disciplines daily life, Robinson's peerless prose and boundless humanity are on full display. What Are We Doing Here? is a call for Americans to continue the tradition of those great thinkers and to remake American political and cultural life as "deeply impressed by obligation [and as] a great theater of heroic generosity, which, despite all, is sometimes palpable still."

    Infinite games are more mysterious -- and ultimately more rewarding. They are unscripted and unpredictable; they are the source of true freedom.In this elegant and compelling work, James Carse explores what these games mean, and what they can mean to you. He offers stunning new insights into the nature of property and power, of culture and community, of sexuality and self-discovery, opening the door to a world of infinite delight and possibility."An extraordinary little book . . . a wise and intimate companion, an elegant reminder of the real."-- Brain/Mind Bulletin

    "Like a Johnny Appleseed with a master's degree, Phillips has gallivanted back and forth across America, to cafés and coffee shops, senior centers, assisted-living complexes, prisons, libraries, day-care centers, elementary and high schools, and churches, forming lasting communities of inquiry" (Utne Reader). Phillips not only presents the fundamentals of philosophical thought in this "charming, Philosophy for Dummies-type guide" (USA Today); he also recalls what led him to start his itinerant program and re-creates some of the most invigorating sessions, which come to reveal sometimes surprising, often profound reflections on the meaning of love, friendship, work, growing old, and others among Life's Big Questions."How to Start Your Own Socrates Café" guide included.

    The author’s final work, presented in a one-volume edition, is a rich, challenging analysis of man’s mental activity, considered in terms of thinking, willing, and judging.

    One - now the minority - functions in a print-based, literate world that can cope with complexity and can separate illusion from truth. The other - the majority - is retreating from a reality-based world into one of false certainty and magic. To this majority - which crosses social class lines, though the poor are overwhelmingly affected - presidential debate and political rhetoric is pitched at a sixth-grade reading level. In this “other America,” serious film and theater, as well as newspapers and books, are being pushed to the margins of society. In the tradition of Christopher Lasch’s The Culture of Narcissism and Neil Postman’s Amusing Ourselves to Death, Pulitzer Prize-winner Chris Hedges navigates this culture - attending WWF contests, the Adult Video News Awards in Las Vegas, and Ivy League graduation ceremonies - to expose an age of terrifying decline and heightened self-delusion.

    Based on extensive experimental data comparing great apes and human children, Michael Tomasello reconstructs how early humans gradually became an ultra-cooperative and, eventually, a moral species.There were two key evolutionary steps, each founded on a new way that individuals could act together as a plural agent “we”. The first step occurred as ecological challenges forced early humans to forage together collaboratively or die. To coordinate these collaborative activities, humans evolved cognitive skills of joint intentionality, ensuring that both partners knew together the normative standards governing each role. To reduce risk, individuals could make an explicit joint commitment that “we” forage together and share the spoils together as equally deserving partners, based on shared senses of trust, respect, and responsibility. The second step occurred as human populations grew and the division of labor became more complex. Distinct cultural groups emerged that demanded from members loyalty, conformity, and cultural identity. In becoming members of a new cultural “we”, modern humans evolved cognitive skills of collective intentionality, resulting in culturally created and objectified norms of right and wrong that everyone in the group saw as legitimate morals for anyone who would be one of “us”.As a result of this two-stage process, contemporary humans possess both a second-personal morality for face-to-face engagement with individuals and a group-minded “objective” morality that obliges them to the moral community as a whole.

    Unveiling here the kind of cutting-edge research that has made them giants in their fields, Daniel Goleman and Richard Davidson show us the truth about what meditation can really do for us, as well as exactly how to get the most out of it.Sweeping away common misconceptions and neuromythology to open readers' eyes to the ways data has been distorted to sell mind-training methods, the authors demonstrate that beyond the pleasant states mental exercises can produce, the real payoffs are the lasting personality traits that can result. But short daily doses will not get us to the highest level of lasting positive change--even if we continue for years--without specific additions. More than sheer hours, we need smart practice, including crucial ingredients such as targeted feedback from a master teacher and a more spacious, less attached view of the self, all of which are missing in widespread versions of mind training. The authors also reveal the latest data from Davidson's own lab that point to a new methodology for developing a broader array of mind-training methods with larger implications for how we can derive the greatest benefits from the practice.Exciting, compelling, and grounded in new research, this is one of those rare books that has the power to change us at the deepest level.

    In the tradition of unsolved historical mysteries like David Grann's Killers of the Flower Moon and Douglas Preston's The Lost City of the Monkey God, Brian Muraresku’s 10-year investigation takes the reader through Greece, Germany, Spain, France and Italy, offering unprecedented access to the hidden archives of the Louvre and the Vatican along the way.In The Immortality Key, Muraresku explores a little-known connection between the best-kept secret in Ancient Greece and Christianity. This is the real story of the most famous human being who ever lived (Jesus) and the biggest religion the world has ever known. Today, 2.4 billion people are Christian. That's one third of the planet. But do any of them really know how it all started?Before Jerusalem, before Rome, before Mecca—there was Eleusis: the spiritual capital of the ancient world. It promised immortality to Plato and the rest of Athens's greatest minds with a very simple formula: drink this potion, see God. Shrouded in secrecy for millennia, the Ancient Greek sacrament was buried when the newly Christianized Roman Empire obliterated Eleusis in the fourth century AD.Renegade scholars in the 1970s claimed the Greek potion was psychedelic, just like the original Christian Eucharist that replaced it. In recent years, vindication for the disgraced theory has been quietly mounting in the laboratory. The rapidly growing field of archaeological chemistry has proven the ancient use of visionary drugs. And with a single dose of psilocybin, the psycho-pharmacologists at Johns Hopkins and NYU are now turning self-proclaimed atheists into instant believers. No one has ever found hard, scientific evidence of drugs connected to Eleusis, let alone early Christianity. Until now.Armed with key documents never before translated into English, convincing analysis, and a captivating spirit of quest, Muraresku mines science, classical literature, biblical scholarship and art to deliver the hidden key to eternal life, bringing us to what clinical psychologist William Richards calls "the edge of an awesomely vast frontier."Featuring a Foreword by Graham Hancock, the New York Times bestselling author of America Before: The Key to Earth's Lost Civilization.

    In it, we find the heart of Kierkagaard. It is not innocuous, not genteel, not comfortable. He does not invite the reader to relax and have a little laugh with him at the expense of other people or at his own foibles. Kierkegaard deliberately challenges the reader's whole existence. Nor does he merely challenge our existence; he also questions some ideas that had become well entrenched in his time and that are even more characteristic of the present age. Kierkegaard insists, for example, that Christianity was from the start essentially authoritarian --not just that the Catholic Church was, or that Calvin was, or Luther, or, regrettably, most of the Christian churches, but that Christ was-- and is. Indeed, though Kierkegaard was, and wished to be, an individual, and even said that on his tombstone he would like no other epitaph than 'That Individual, ' his protest against his age was centered in his lament over the loss of authority." --Walter Kaufman, in the Introduction

    Our memory is unreliable; we can't multiply large sums in our heads; advertising manipulates our judgment; we tend to distrust people who are different from us; supernatural beliefs and superstitions are hard to shake; we prefer instant gratification to long-term gain; and what we presume to be rational decisions are often anything but. Drawing on striking examples and fascinating studies, neuroscientist Dean Buonomano illuminates the causes and consequences of these "bugs" in terms of the brain's innermost workings and their evolutionary purposes. He then goes one step further, examining how our brains function-and malfunction-in the digital, predator-free, information-saturated, special effects-addled world that we have built for ourselves. Along the way, Brain Bugs gives us the tools to hone our cognitive strengths while recognizing our inherent weaknesses.