But ask a physicist and there’s no doubt that James Clerk Maxwell will be near the top of the list.  Maxwell, an unassuming Victorian Scotsman, explained how we perceive colour. He uncovered the way gases behave. And, most significantly, he transformed the way physics was undertaken in his explanation of the interaction of electricity and magnetism, revealing the nature of light and laying the groundwork for everything from Einstein’s special relativity to modern electronics.   Along the way, he set up one of the most enduring challenges in physics, one that has taxed the best minds ever since. ‘Maxwell’s demon’ is a tiny but thoroughly disruptive thought experiment that suggests the second law of thermodynamics, the law that governs the flow of time itself, can be broken. This is the story of a groundbreaking scientist, a great contributor to our understanding of the way the world works, and his duplicitous demon.

    Here, Sokal teams up with Jean Bricmont to expose the abuse of scientific concepts in the writings of today's most fashionable postmodern thinkers. From Jacques Lacan and Julia Kristeva to Luce Irigaray and Jean Baudrillard, the authors document the errors made by some postmodernists using science to bolster their arguments and theories. Witty and closely reasoned, Fashionable Nonsense dispels the notion that scientific theories are mere "narratives" or social constructions, and explored the abilities and the limits of science to describe the conditions of existence.

    Smoking has gone from doctor recommended to deadly. We used to think the Earth was the center of the universe and that Pluto was a planet. For decades, we were convinced that the brontosaurus was a real dinosaur. In short, what we know about the world is constantly changing.   But it turns out there’s an order to the state of knowledge, an explanation for how we know what we know. Samuel Arbesman is an expert in the field of scientometrics—literally the science of science. Knowl­edge in most fields evolves systematically and predict­ably, and this evolution unfolds in a fascinating way that can have a powerful impact on our lives.   Doctors with a rough idea of when their knowl­edge is likely to expire can be better equipped to keep up with the latest research. Companies and govern­ments that understand how long new discoveries take to develop can improve decisions about allocating resources. And by tracing how and when language changes, each of us can better bridge gen­erational gaps in slang and dialect.   Just as we know that a chunk of uranium can break down in a measurable amount of time—a radioactive half-life—so too any given field’s change in knowledge can be measured concretely. We can know when facts in aggregate are obsolete, the rate at which new facts are created, and even how facts spread.   Arbesman takes us through a wide variety of fields, including those that change quickly, over the course of a few years, or over the span of centuries. He shows that much of what we know consists of “mesofacts”—facts that change at a middle timescale, often over a single human lifetime. Throughout, he of­fers intriguing examples about the face of knowledge: what English majors can learn from a statistical analysis of The Canterbury Tales, why it’s so hard to measure a mountain, and why so many parents still tell kids to eat their spinach because it’s rich in iron.   The Half-life of Facts is a riveting journey into the counterintuitive fabric of knowledge. It can help us find new ways to measure the world while accepting the limits of how much we can know with certainty.

    We have a fundamental need to understand who we are and the world we live in. Reason takes us a long way, but mystery remains. When our minds and senses are baffled, faith can seem justified--but faith is not knowledge. In Ultimate Questions, acclaimed philosopher Bryan Magee provocatively argues that we have no way of fathoming our own natures or finding definitive answers to the big questions we all face.With eloquence and grace, Magee urges us to be the mapmakers of what is intelligible, and to identify the boundaries of meaningfulness. He traces this tradition of thought to his chief philosophical mentors--Locke, Hume, Kant, and Schopenhauer--and shows why this approach to the enigma of existence can enrich our lives and transform our understanding of the human predicament. As Magee puts it, There is a world of difference between being lost in the daylight and being lost in the dark.The crowning achievement to a distinguished philosophical career, Ultimate Questions is a deeply personal meditation on the meaning of life and the ways we should live and face death.

    But are there limits to what we can discover about our physical universe?In this very personal journey to the edges of knowledge, Marcus du Sautoy investigates how leading experts in fields from quantum physics and cosmology, to sensory perception and neuroscience, have articulated the current lie of the land. In doing so, he travels to the very boundaries of understanding, questioning contradictory stories and consulting cutting edge data.Is it possible that we will one day know everything? Or are there fields of research that will always lie beyond the bounds of human comprehension? And if so, how do we cope with living in a universe where there are things that will forever transcend our understanding?In What We Cannot Know, Marcus du Sautoy leads us on a thought-provoking expedition to the furthest reaches of modern science. Prepare to be taken to the edge of knowledge to find out if there’s anything we truly cannot know.

    It yields an extraordinary account of the rise and fall of Purgatory as both a belief and a lucrative institution--as well as a capacious new reading of the power of Hamlet.In the mid-sixteenth century, English authorities abruptly changed the relationship between the living and dead. Declaring that Purgatory was a false poem, they abolished the institutions and banned the practices that Christians relied on to ease the passage to Heaven for themselves and their dead loved ones. Greenblatt explores the fantastic adventure narratives, ghost stories, pilgrimages, and imagery by which a belief in a grisly prison house of souls had been shaped and reinforced in the Middle Ages. He probes the psychological benefits as well as the high costs of this belief and of its demolition.With the doctrine of Purgatory and the elaborate practices that grew up around it, the church had provided a powerful method of negotiating with the dead. The Protestant attack on Purgatory destroyed this method for most people in England, but it did not eradicate the longings and fears that Catholic doctrine had for centuries focused and exploited. In his strikingly original interpretation, Greenblatt argues that the human desires to commune with, assist, and be rid of the dead were transformed by Shakespeare--consummate conjurer that he was--into the substance of several of his plays, above all the weirdly powerful Hamlet. Thus, the space of Purgatory became the stage haunted by literature's most famous ghost.This book constitutes an extraordinary feat that could have been accomplished by only Stephen Greenblatt. It is at once a deeply satisfying reading of medieval religion, an innovative interpretation of the apparitions that trouble Shakespeare's tragic heroes, and an exploration of how a culture can be inhabited by its own spectral leftovers.

    Games are part art and part appliance, part tableau and part toaster. In How to Talk about Videogames, leading critic Ian Bogost explores this paradox more thoroughly than any other author to date.Delving into popular, familiar games like Flappy Bird, Mirror’s Edge, Mario Kart, Scribblenauts, Ms. Pac-Man, FarmVille, Candy Crush Saga, Bully, Medal of Honor, Madden NFL, and more, Bogost posits that videogames are as much like appliances as they are like art and media. We don’t watch or read games like we do films and novels and paintings, nor do we perform them like we might dance or play football or Frisbee. Rather, we do something in-between with games. Games are devices we operate, so game critique is both serious cultural currency and self-parody. It is about figuring out what it means that a game works the way it does and then treating the way it works as if it were reasonable, when we know it isn’t.Noting that the term games criticism once struck him as preposterous, Bogost observes that the idea, taken too seriously, risks balkanizing games writing from the rest of culture, severing it from the “rivers and fields” that sustain it. As essential as it is, he calls for its pursuit to unfold in this spirit: “God save us from a future of games critics, gnawing on scraps like the zombies that fester in our objects of study.”

    A concise look at the impact of the advent of the telescope on the way humans view the universe and their place in it focuses on the visionaries, beginning with Galileo, who created and perfected it.

    From a young age he was consumed by photography, chess, and, above all else, movies. He was a self‑taught filmmaker and self‑proclaimed outsider, and his films exist in a unique world of their own outside the Hollywood mainstream. Kubrick’s Jewishness played a crucial role in his idea of himself as an outsider. Obsessed with rebellion against authority, war, and male violence, Kubrick was himself a calm, coolly masterful creator and a talkative, ever‑curious polymath immersed in friends and family.   Drawing on interviews and new archival material, Mikics for the first time explores the personal side of Kubrick’s films.

    Yet unlike Einstein, with whom he formed a warm and abiding friendship, Gödel has long escaped all but the most casual scrutiny of his life.Stephen Budiansky’s Journey to the Edge of Reason is the first biography to fully draw upon Gödel’s voluminous letters and writings—including a never-before-transcribed shorthand diary of his most intimate thoughts—to explore Gödel’s profound intellectual friendships, his moving relationship with his mother, his troubled yet devoted marriage, and the debilitating bouts of paranoia that ultimately took his life. It also offers an intimate portrait of the scientific and intellectual circles in prewar Vienna, a haunting account of Gödel’s and Jewish intellectuals’ flight from Austria and Germany at the start of the Second World War, and a vivid re-creation of the early days of Princeton’s Institute for Advanced Study, where Gödel and Einstein both worked.Eloquent and insightful, Journey to the Edge of Reason is a fully realized portrait of the odd, brilliant, and tormented man who has been called the greatest logician since Aristotle, and illuminates the far-reaching implications of Gödel’s revolutionary ideas for philosophy, mathematics, artificial intelligence, and man’s place in the cosmos.

    In this book, one of the world's preeminent philosophers takes issue with an idea that has found an all-too-prominent place in popular culture and philosophical thought: the idea that while factual claims can be rationally established or refuted, claims about value are wholly subjective, not capable of being rationally argued for or against. Although it is on occasion important and useful to distinguish between factual claims and value judgments, the distinction becomes, Hilary Putnam argues, positively harmful when identified with a dichotomy between the objective and the purely subjective.Putnam explores the arguments that led so much of the analytic philosophy of language, metaphysics, and epistemology to become openly hostile to the idea that talk of value and human flourishing can be right or wrong, rational or irrational; and by which, following philosophy, social sciences such as economics have fallen victim to the bankrupt metaphysics of Logical Positivism. Tracing the problem back to Hume's conception of a matter of fact as well as to Kant's distinction between analytic and synthetic judgments, Putnam identifies a path forward in the work of Amartya Sen. Lively, concise, and wise, his book prepares the way for a renewed mutual fruition of philosophy and the social sciences.

    C. R. Licklider, Doug Engelbart, Bob Taylor, and Alan Kay.The digital revolution did not begin with the teenage millionaires of Silicon Valley, claims Howard Rheingold, but with such early intellectual giants as Charles Babbage, George Boole, and John von Neumann. In a highly engaging style, Rheingold tells the story of what he calls the patriarchs, pioneers, and infonauts of the computer, focusing in particular on such pioneers as J. C. R. Licklider, Doug Engelbart, Bob Taylor, and Alan Kay. Taking the reader step by step from nineteenth-century mathematics to contemporary computing, he introduces a fascinating collection of eccentrics, mavericks, geniuses, and visionaries.The book was originally published in 1985, and Rheingold's attempt to envision computing in the 1990s turns out to have been remarkably prescient. This edition contains an afterword, in which Rheingold interviews some of the pioneers discussed in the book. As an exercise in what he calls retrospective futurism, Rheingold also looks back at how he looked forward.

    It’s time we stand face-to-digital-face with the true powers and limitations of the algorithms that already automate important decisions in healthcare, transportation, crime, and commerce. Hello World is indispensable preparation for the moral quandaries of a world run by code, and with the unfailingly entertaining Hannah Fry as our guide, we’ll be discussing these issues long after the last page is turned.

    As a study of magic in 'primitive' societies and its survival today in our thoughts and social actions, it represents what Claude Levi-Strauss called, in an introduction to that edition, the astonishing modernity of the mind of one of the century's greatest thinkers. The book offers a fascinating snapshot of magic throughout various cultures as well as deep sociological and religious insights still very much relevant today. At a period when art, magic and science appear to be crossing paths once again, A General Theory of Magic presents itself as a classic for our times.

    A crucial sourcebook for anyone involved with native issues, "Dancing with a Ghost" seeks to bridge the gap which exists between Native American and other groups by examining the traditional Cree and Ojibway world view and by showing why their philosophy so often places them in conflict with the justice system.