Paramahansa Yogananda presents an illuminating explanation of Lord Krishna's sublime Yoga message that he preached to the world - the way of right activity and meditation for divine communion.

    Gardner's illuminating autobiography is a candid self-portrait by the man evolutionary theorist Stephen Jay Gould called our single brightest beacon for the defense of rationality and good science against mysticism and anti-intellectualism.Gardner takes readers from his childhood in Oklahoma to his varied and wide-ranging professional pursuits. He shares colorful anecdotes about the many fascinating people he met and mentored, and voices strong opinions on the subjects that matter to him most, from his love of mathematics to his uncompromising stance against pseudoscience. For Gardner, our mathematically structured universe is undiluted hocus-pocus--a marvelous enigma, in other words.Undiluted Hocus-Pocus offers a rare, intimate look at Gardner's life and work, and the experiences that shaped both.

    Yet despite logic's widely acknowledged importance, it remains an unbroken seal for many, due to its heavy use of jargon and mathematical symbolism.This book follows the historical development of logic, explains the symbols and methods involved and explores the philosophical issues surrounding the topic in an easy-to-follow and friendly manner. It will take you through the influence of logic on scientific method and the various sciences from physics to psychology, and will show you why computers and digital technology are just another case of logic in action.

    In A Brief History of Mathematical Thought, Luke Heaton explores how the language of mathematics has evolved over time, enabling new technologies and shaping the way people think. From stone-age rituals to algebra, calculus, and the concept of computation, Heaton shows the enormous influence of mathematics on science, philosophy and the broader human story. The book traces the fascinating history of mathematical practice, focusing on the impact of key conceptual innovations. Its structure of thirteen chapters split between four sections is dictated by a combination of historical and thematic considerations. In the first section, Heaton illuminates the fundamental concept of number. He begins with a speculative and rhetorical account of prehistoric rituals, before describing the practice of mathematics in Ancient Egypt, Babylon and Greece. He then examines the relationship between counting and the continuum of measurement, and explains how the rise of algebra has dramatically transformed our world. In the second section, he explores the origins of calculus and the conceptual shift that accompanied the birth of non-Euclidean geometries. In the third section, he examines the concept of the infinite and the fundamentals of formal logic. Finally, in section four, he considers the limits of formal proof, and the critical role of mathematics in our ongoing attempts to comprehend the world around us. The story of mathematics is fascinating in its own right, but Heaton does more than simply outline a history of mathematical ideas. More importantly, he shows clearly how the history and philosophy of maths provides an invaluable perspective on human nature.

    Birth of a Theorem is Villani’s own account of the years leading up to the award. It invites readers inside the mind of a great mathematician as he wrestles with the most important work of his career.But you don’t have to understand nonlinear Landau damping to love Birth of a Theorem. It doesn’t simplify or overexplain; rather, it invites readers into collaboration. Villani’s diaries, emails, and musings enmesh you in the process of discovery. You join him in unproductive lulls and late-night breakthroughs. You’re privy to the dining-hall conversations at the world’s greatest research institutions. Villani shares his favorite songs, his love of manga, and the imaginative stories he tells his children. In mathematics, as in any creative work, it is the thinker’s whole life that propels discovery—and with Birth of a Theorem, Cédric Villani welcomes you into his.

    270-380 BCE) was classical India's greatest thinker and teacher. Through his unparalleled ability to devise result-oriented military, political, and administrative strategy, he overthrew one king, crowned another and paved the way for the establishment of India's first great empire. His seminal work, the Arthashashtra, arguably the world's first comprehensive treatise on statecraft and governance, was written approximately two thousand years before Machiavelli's The Prince.What would Chanakya do if confronted with the various crises that beset contemporary India? Using this question as the starting point for his new book, celebrated writer and thinker Pavan K. Varma has drawn up a practical and detailed plan, modelled on the Arthashashtra, to bring about reform and change in five key areas that require urgent attention governance, democracy, corruption, security, and the building of an inclusive society. Whether it is laying the foundation for an independent and effective Lokpal, or decriminalizing politics and successfully weeding out the corrupt, the solutions he proposes are substantive, well within the constitutional framework, and can make all the difference between intent and action.Chanakya's New Manifesto is both a call to action as well as a deeply insightful account of the challenges facing the country today. It is a book that should be attentively read by everybody with a stake in India's future.

    Yet the mathematical language of symmetry-known as group theory-did not emerge from the study of symmetry at all, but from an equation that couldn't be solved. For thousands of years mathematicians solved progressively more difficult algebraic equations, until they encountered the quintic equation, which resisted solution for three centuries. Working independently, two great prodigies ultimately proved that the quintic cannot be solved by a simple formula. These geniuses, a Norwegian named Niels Henrik Abel and a romantic Frenchman named Évariste Galois, both died tragically young. Their incredible labor, however, produced the origins of group theory. The first extensive, popular account of the mathematics of symmetry and order, The Equation That Couldn't Be Solved is told not through abstract formulas but in a beautifully written and dramatic account of the lives and work of some of the greatest and most intriguing mathematicians in history.

    Ancient Greek tragedy is revealed as surprisingly modern and experimental, while such concepts as mimesis, catharsis, hubris and the tragic collision are discussed from different perspectives."[Kaufmann] has attempted a searching analysis of the essence of tragedy. He offers a new definition and, without raising his voice, his version of poetics as against that of Aristotle." -- The New York Times

    Four of the world's boldest and most celebrated thinkers offer a vast range of insights into how we make sense of time: paleontologist Stephen Jay Gould on dating the Creation, evolutionary deep time, and the need for ecological ethics on a human scale; Umberto Eco, novelist, medievalist, and Web fanatic, on the brave new world of cyberspace and its likely impact on memory, cultural continuity, and access to knowledge; screenwriter Jean-Claude Carriere on the art of slowness and attitudes toward time in non-Western cultures; and Catholic historian Jean Delumeau on how the Western imagination has always been haunted by ideas of the Apocalypse.

    He makes a compelling case that optimism, gratitude, and acts of forgiveness not only make modern life more fulfilling but are actually in our self-interest. An affirming and constructive way of seeing life anew, The Progress Paradox will change the way you think about your place in the world–and about our collective ability to make it better.

    The subject was the mystery of prime numbers. At the heart of the presentation was an idea that Riemann had not yet proved but one that baffles mathematicians to this day.Solving the Riemann Hypothesis could change the way we do business, since prime numbers are the lynchpin for security in banking and e-commerce. It would also have a profound impact on the cutting-edge of science, affecting quantum mechanics, chaos theory, and the future of computing. Leaders in math and science are trying to crack the elusive code, and a prize of $1 million has been offered to the winner. In this engaging book, Marcus du Sautoy reveals the extraordinary history behind the holy grail of mathematics and the ongoing quest to capture it.

    It might seem that there’s an obvious reason that true beliefs matter: false beliefs will hurt you. But if that’s right, then why is it (apparently) irrelevant to many people whether they believe true things or not? The Misinformation Age, written for a political era riven by “fake news,” “alternative facts,” and disputes over the validity of everything from climate change to the size of inauguration crowds, shows convincingly that what you believe depends on who you know. If social forces explain the persistence of false belief, we must understand how those forces work in order to fight misinformation effectively.

    It was studied from antiquity to the Renaissance as a way of glimpsing the nature of reality. Geometry is number in space; music is number in time; and comology expresses number in space and time. Number, music, and geometry are metaphysical truths: life across the universe investigates them; they foreshadow the physical sciences.Quadrivium is the first volume to bring together these four subjects in many hundreds of years. Composed of six successful titles in the Wooden Books series-Sacred Geometry, Sacred Number, Harmonograph, The Elements of Music, Platonic & Archimedean Solids, and A Little Book of Coincidence-it makes ancient wisdom and its astonishing interconnectedness accessible to us today.Beautifully produced in six different colors of ink, Quadrivium will appeal to anyone interested in mathematics, music, astronomy, and how the universe works.

    Monkey Girl takes you behind the scenes of the recent war on evolution in Dover, Pennsylvania, the epic court case on teaching "intelligent design" it spawned, and the national struggle over what Americans believe about human origins.Told from the perspectives of all sides of the battle, Monkey Girl is about what happens when science and religion collide.

    It remains the one of the most widely read books about science to come out of the twentieth century.(Note: the book was first published in 1934, in German, with the title Logik der Forschung. It was "reformulated" into English in 1959. See Wikipedia for details.)