And having more than one person to help decide is good because the group benefits from the collective knowledge of all of its members, and this results in better decisions. Right?Back to reality. We’ve all been involved in group decisions—and they’re hard. And they often turn out badly. Why? Many blame bad decisions on “groupthink” without a clear idea of what that term really means.Now, Nudge coauthor Cass Sunstein and leading decision-making scholar Reid Hastie shed light on the specifics of why and how group decisions go wrong—and offer tactics and lessons to help leaders avoid the pitfalls and reach better outcomes. In the first part of the book, they explain in clear and fascinating detail the distinct problems groups run into:• They often amplify, rather than correct, individual errors in judgment• They fall victim to cascade effects, as members follow what others say or do• They become polarized, adopting more extreme positions than the ones they began with• They emphasize what everybody knows instead of focusing on critical information that only a few people knowIn the second part of the book, the authors turn to straightforward methods and advice for making groups smarter. These approaches include silencing the leader so that the views of other group members can surface, rethinking rewards and incentives to encourage people to reveal their own knowledge, thoughtfully assigning roles that are aligned with people’s unique strengths, and more.With examples from a broad range of organizations—from Google to the CIA—and written in an engaging and witty style, Wiser will not only enlighten you; it will help your team and your organization make better decisions—decisions that lead to greater success.

    Glimcher argues that Cartesian dualism operates from the false premise that the reflex is able to describe behavior in the real world that animals inhabit. A mathematically rich cognitive theory, he claims, could solve the most difficult problems that any environment could present, eliminating the need for dualism by eliminating the need for a reflex theory. Such a mathematically rigorous description of the neural processes that connect sensation and action, he explains, will have its roots in microeconomic theory. Economic theory allows physiologists to define both the optimal course of action that an animal might select and a mathematical route by which that optimal solution can be derived. Glimcher outlines what an economics-based cognitive model might look like and how one would begin to test it empirically. Along the way, he presents a fascinating history of neuroscience. He also discusses related questions about determinism, free will, and the stochastic nature of complex behavior.

    Topics covered range from the difference between deductive and inductive reasoning, to a discussion of how to highlight the structure of information.

    Indeed, logic goes to the very core of what we mean by human intelligence. In this concise, crisply readable book, distinguished professor D. Q. McInerny offers an indispensable guide to using logic to advantage in everyday life. Written explicitly for the layperson, McInerny’s Being Logical promises to take its place beside Strunk and White’s The Elements of Style as a classic of lucid, invaluable advice. As McInerny notes, logic is a deep, wide, and wonderfully varied field, with a bearing on every aspect of our intellectual life. A mastery of logic begins with an understanding of right reasoning–and encompasses a grasp of the close kinship between logical thought and logical expression, a knowledge of the basic terms of argument, and a familiarity with the pitfalls of illogical thinking. Accordingly, McInerny structures his book in a series of brief, penetrating chapters that build on one another to form a unified and coherent introduction to clear and effective reasoning.At the heart of the book is a brilliant consideration of argument–how an argument is founded and elaborated, how it differs from other forms of intellectual discourse, and how it critically embodies the elements of logic. McInerny teases out the subtleties and complexities of premises and conclusions, differentiates statements of fact from statements of value, and discusses the principles and uses of every major type of argument, from the syllogistic to the conditional. In addition, he provides an incisive look at illogical thinking and explains how to recognize and avoid the most common errors of logic.Elegant, pithy, and precise, Being Logical breaks logic down to its essentials through clear analysis, accessible examples, and focused insights. Whether you are a student or a teacher, a professional sharpening your career skills or an amateur devoted to the fine points of thought and expression, you are sure to find this brief guide to effecting reasoning both fascinating and illuminating.From the Hardcover edition.

    The inability to compromise and understand the opposition is epidemic today, from countries refusing to negotiate, to politicians pandering to their base. Social media has produced a virulent world where extreme positions dominate. In most of these disagreements, parties yell at each other, very little progress is made, and the end result is a hardening (or further widening) of positions. There is however, such a thing as 'good' arguments. Arguments that offer reasons on both sides can ultimately allow for some mutual understanding and respect, and even if neither party is convinced by the other, the possibility of compromise can result.Sinnott-Armstrong's book shows the importance of good arguments and reveals common misunderstandings about them. Many people see an argument just as a means to persuade other people or beat them in an intellectual competition. Sinnott-Armstrong sees them as much more essential-as a means to play a constructive role in the way we interact with each other. He shows the way out of the impasse by introducing readers to what makes a good argument. In clear, lively, and practical prose, and using plentiful examples from politics, popular culture, and everyday life, he introduces the reader to topics such as: what defines an argument; the role that reasons play in arguments; the pieces that make up good arguments; what arguments can accomplish effectively; the difference between essential terms like deductive, inductive, and abductive in creating an argument; and how to spot fallacies in others' arguments. Armed with these tools, Sinnott-Armstrong wants readers to be able to spot bad reasoning and bad arguments, and to advance their own view in a forceful and logical way-with an eye toward effective resolution of disputes.

    Yet for all the talk about the democratizing power of the Internet, regimes in Iran and China are as stable and repressive as ever. In fact, authoritarian governments are effectively using the Internet to suppress free speech, hone their surveillance techniques, disseminate cutting-edge propaganda, and pacify their populations with digital entertainment. Could the recent Western obsession with promoting democracy by digital means backfire?In this spirited book, journalist and social commentator Evgeny Morozov shows that by falling for the supposedly democratizing nature of the Internet, Western do-gooders may have missed how it also entrenches dictators, threatens dissidents, and makes it harder - not easier - to promote democracy. Buzzwords like "21st-century statecraft" sound good in PowerPoint presentations, but the reality is that "digital diplomacy" requires just as much oversight and consideration as any other kind of diplomacy.Marshaling compelling evidence, Morozov shows why we must stop thinking of the Internet and social media as inherently liberating and why ambitious and seemingly noble initiatives like the promotion of "Internet freedom" might have disastrous implications for the future of democracy as a whole.

    In twenty-six succinct chapters, Jon Elster provides an account of the nature of explanation in the social sciences. He offers an overview of key explanatory mechanisms in the social sciences, relying on hundreds of examples and drawing on a large variety of sources-psychology, behavioral economics, biology, political science, historical writings, philosophy and fiction. Written in accessible and jargon-free language, Elster aims at accuracy and clarity while eschewing formal models.

    'Asking the Right Questions' helps students bridge the gap between simply memorising or blindly accepting information, and the greater challenge of critical analysis and synthesis.

    And not only is it an ever-present challenge for businesses, governments, and organizations, but it has long been a source of inquiry for psychologists, economists, and sociologists as well.Now, in How Ideas Spread, discover what researchers studying the science of social transmission have learned. Taught by Jonah Berger - a best-selling author, expert in social dynamics, and faculty member at the Wharton School - this enlightening course draws on lessons from business, social psychology, economics, and popular culture to give you the cross-disciplinary tools necessary to identify and promote contagious ideas that last.Across 12 half-hour lectures filled with absorbing stories and intriguing information, you'll learn the psychological and sociological mechanisms that lead products, ideas, and behaviors to catch on, plus specific techniques that can be applied in your personal and professional life, whatever your field or interest. Listen to one powerful case study after another to find out how to leverage three main concepts—individual psychology, social influence, and social networks—to design infectious messages. Whether you're a professional seeking guidance on crafting products and messages that grab hold, or you just want insights into how viral trends work, this course will open your eyes to the power of contagious ideas.©2014 The Great Courses (P)2014 The Teaching Company, LLC

    Using methods from psychology, sociology, neurology, and economics, behavioral economics sheds light one of the most fundamental activities of human life:the decision process. In 24 insightful lectures, you'll learn how behavioral economists look at decision making and explore a set of key principles that offer deep insight into how we evaluate information and integrate different factors to make decisions. Most important, using real-life illustrations and case studies, each lecture offers practical tools, so that you can understand the patterns of decision making, the purposes they serve, and how to use your knowledge to make better and more satisfying decisions. In grasping the underlying factors in decision making, you'll explore key topics such as decisions regarding probability, time-related decisions, managing risk, high-stakes medical decisions, and group decision making. Professor Huettel illustrates each concept with meaningful examples, analogies, and case studies, relating the material directly to the decisions all of us make as a central part of living. This unique course gives you essential knowledge and insights for one of life's most important skills. Disclaimer: Please note that this recording may include references to supplemental texts or print references that are not essential to the program and not supplied with your purchase.©2014 The Great Courses (P)2014 The Teaching Company, LLC

    Yet brain scientists have uncovered details every business leader, parent, and teacher should know—like the need for physical activity to get your brain working its best.How do we learn? What exactly do sleep and stress do to our brains? Why is multi-tasking a myth? Why is it so easy to forget—and so important to repeat new knowledge? Is it true that men and women have different brains?In Brain Rules, Dr. John Medina, a molecular biologist, shares his lifelong interest in how the brain sciences might influence the way we teach our children and the way we work. In each chapter, he describes a brain rule—what scientists know for sure about how our brains work—and then offers transformative ideas for our daily lives.Medina’s fascinating stories and infectious sense of humor breathe life into brain science. You’ll learn why Michael Jordan was no good at baseball. You’ll peer over a surgeon’s shoulder as he proves that most of us have a Jennifer Aniston neuron. You’ll meet a boy who has an amazing memory for music but can’t tie his own shoes.You will discover how:Every brain is wired differentlyExercise improves cognitionWe are designed to never stop learning and exploringMemories are volatileSleep is powerfully linked with the ability to learnVision trumps all of the other sensesStress changes the way we learnIn the end, you’ll understand how your brain really works—and how to get the most out of it.

    Baumeister, teams with New York Times science writer John Tierney to reveal the secrets of self-control and how to master it. In Willpower, the pioneering researcher Roy F. Baumeister collaborates with renowned New York Times science writer John Tierney to revolutionize our understanding of the most coveted human virtue: self-control.In what became one of the most cited papers in social science literature, Baumeister discovered that willpower actually operates like a muscle: it can be strengthened with practice and fatigued by overuse. Willpower is fueled by glucose, and it can be bolstered simply by replenishing the brain's store of fuel. That's why eating and sleeping- and especially failing to do either of those-have such dramatic effects on self-control (and why dieters have such a hard time resisting temptation).Baumeister's latest research shows that we typically spend four hours every day resisting temptation. No wonder people around the world rank a lack of self-control as their biggest weakness. Willpower looks to the lives of entrepreneurs, parents, entertainers, and artists-including David Blaine, Eric Clapton, and others-who have flourished by improving their self-control.The lessons from their stories and psychologists' experiments can help anyone. You learn not only how to build willpower but also how to conserve it for crucial moments by setting the right goals and using the best new techniques for monitoring your progress. Once you master these techniques and establish the right habits, willpower gets easier: you'll need less conscious mental energy to avoid temptation. That's neither magic nor empty self-help sloganeering, but rather a solid path to a better life.Combining the best of modern social science with practical wisdom, Baumeister and Tierney here share the definitive compendium of modern lessons in willpower. As our society has moved away from the virtues of thrift and self-denial, it often feels helpless because we face more temptations than ever. But we also have more knowledge and better tools for taking control of our lives. However we define happiness-a close- knit family, a satisfying career, financial security-we won't reach it without mastering self-control.

    Godin shows that winners quit fast, quit often, and quit without guilt--until they commit to beating the right Dip.Every new project (or job, or hobby, or company) starts out fun...then gets really hard, and not much fun at all. You might be in a Dip--a temporary setback that will get better if you keep pushing. But maybe it's really a Cul-de-Sac--a total dead end. What really sets superstars apart is the ability to tell the two apart.Winners seek out the Dip. They realize that the bigger the barrier, the bigger the reward for getting past it. If you can beat the Dip to be the best, you'll earn profits, glory, and long-term security. Whether you're an intern or a CEO, this fun little book will help you figure out if you're in a Dip that's worthy of your time, effort, and talents. The old saying is wrong--winners do quit, and quitters do win.

    But today, success is increasingly dependent on how we interact with others. It turns out that at work, most people operate as either takers, matchers, or givers. Whereas takers strive to get as much as possible from others and matchers aim to trade evenly, givers are the rare breed of people who contribute to others without expecting anything in return. Using his own pioneering research as Wharton's youngest tenured professor, Grant shows that these styles have a surprising impact on success. Although some givers get exploited and burn out, the rest achieve extraordinary results across a wide range of industries. Combining cutting-edge evidence with captivating stories, this landmark book shows how one of America's best networkers developed his connections, why the creative genius behind one of the most popular shows in television history toiled for years in anonymity, how a basketball executive responsible for multiple draft busts transformed his franchise into a winner, and how we could have anticipated Enron's demise four years before the company collapsed - without ever looking at a single number. Praised by bestselling authors such as Dan Pink, Tony Hsieh, Dan Ariely, Susan Cain, Dan Gilbert, Gretchen Rubin, Bob Sutton, David Allen, Robert Cialdini, and Seth Godin-as well as senior leaders from Google, McKinsey, Merck, Estee Lauder, Nike, and NASA - Give and Take highlights what effective networking, collaboration, influence, negotiation, and leadership skills have in common. This landmark book opens up an approach to success that has the power to transform not just individuals and groups, but entire organizations and communities.

    Intelligence rains in, but without an understanding of the nature of the intelligence, it accumulates in puddles of obscurity. The problems therefore seem to be how to obtain it, how to understand it, and how to sell it to one's bosses. This book deals with how to understand it. Three fundamental points are at the heart of this presentation about the cognitive challenges intelligence analysts face: The mind is poorly wired to deal effectively with both inherent uncertainty (the natural fog surrounding complex, indeterminate intelligence issues) and induced uncertainty (the man-made fog fabricated by denial and deception operations). Even increased awareness of cognitive and other unmotivated biases, such as the tendency to see information confirming an already-held judgement more vividly than one sees disconfirming information, does little by itself to help analysts deal effectively with uncertainty. critical thinking can substantially improve analysis on complex issues on which information is incomplete, ambiguous, and often deliberately distorted. Key examples of such intellectual devices include techniques for structuring information, challenging assumptions, and exploring alternative interpretations. This book was first issued by the CIA.