Full of insights, arguments and philosophical perspectives, the book covers an amazing array of topics. Beginning in antiquity with Democritus, it progresses through logic and set theory, computability and complexity theory, quantum computing, cryptography, the information content of quantum states and the interpretation of quantum mechanics. There are also extended discussions about time travel, Newcomb's Paradox, the anthropic principle and the views of Roger Penrose. Aaronson's informal style makes this fascinating book accessible to readers with scientific backgrounds, as well as students and researchers working in physics, computer science, mathematics and philosophy.

    I also wrote it from the viewpoint of someone who has discovered many silver linings in the long, windy, bumpy road of recovering from Cptsd. I felt encouraged to write this book because of thousands of e-mail responses to the articles on my website that repeatedly expressed gratitude for the helpfulness of my work. An often echoed comment sounded like this: At last someone gets it. I can see now that I am not bad, defective or crazy…or alone! The causes of Cptsd range from severe neglect to monstrous abuse. Many survivors grow up in houses that are not homes – in families that are as loveless as orphanages and sometimes as dangerous. If you felt unwanted, unliked, rejected, hated and/or despised for a lengthy portion of your childhood, trauma may be deeply engrained in your mind, soul and body. This book is a practical, user-friendly self-help guide to recovering from the lingering effects of childhood trauma, and to achieving a rich and fulfilling life. It is copiously illustrated with examples of my own and my clients’ journeys of recovering. This book is also for those who do not have Cptsd but want to understand and help a loved one who does. This book also contains an overview of the tasks of recovering and a great many practical tools and techniques for recovering from childhood trauma. It extensively elaborates on all the recovery concepts explained on my website, and many more. However, unlike the articles on my website, it is oriented toward the layperson. As such, much of the psychological jargon and dense concentration of concepts in the website articles has been replaced with expanded and easier to follow explanations. Moreover, many principles that were only sketched out in the articles are explained in much greater detail. A great deal of new material is also explored. Key concepts of the book include managing emotional flashbacks, understanding the four different types of trauma survivors, differentiating the outer critic from the inner critic, healing the abandonment depression that come from emotional abandonment and self-abandonment, self-reparenting and reparenting by committee, and deconstructing the hierarchy of self-injuring responses that childhood trauma forces survivors to adopt. The book also functions as a map to help you understand the somewhat linear progression of recovery, to help you identify what you have already accomplished, and to help you figure out what is best to work on and prioritize now. This in turn also serves to help you identify the signs of your recovery and to develop reasonable expectations about the rate of your recovery. I hope this map will guide you to heal in a way that helps you to become an unflinching source of kindness and self-compassion for yourself, and that out of that journey you will find at least one other human being who will reciprocally love you well enough in that way.

    Each technique is introduced with a simple, jargon-free explanation, practical examples, and hands-on guidance for solving real problems with Excel or a TI-83/84 series calculator, including Plus models. Hate math? No sweat. You'll be amazed how little you need! For those who do have an interest in mathematics, optional "Equation Blackboard" sections review the equations that provide the foundations for important concepts. David M. Levine is a much-honored innovator in statistics education. He is Professor Emeritus of Statistics and Computer Information Systems at Bernard M. Baruch College (CUNY), and co-author of several best-selling books, including Statistics for Managers using Microsoft Excel, Basic Business Statistics, Quality Management, and Six Sigma for Green Belts and Champions. Instructional designer David F. Stephan pioneered the classroom use of personal computers, and is a leader in making Excel more accessible to statistics students. He has co-authored several textbooks with David M. Levine. Here's just some of what you'll learn how to do... Use statistics in your everyday work or study Perform common statistical tasks using a Texas Instruments statistical calculator or Microsoft Excel Build and interpret statistical charts and tables "Test Yourself" at the end of each chapter to review the concepts and methods that you learned in the chapter Work with mean, median, mode, standard deviation, Z scores, skewness, and other descriptive statistics Use probability and probability distributions Work with sampling distributions and confidence intervals Test hypotheses and decision-making risks with Z, t, Chi-Square, ANOVA, and other techniques Perform regression analysis and modeling The easy, practical introduction to statistics--for everyone! Thought you couldn't learn statistics? Think again. You can--and you will!

    Your Memory will help to expand your memory abilities beyond what you thought possible. Dr. Higbee reveals how simple techniques, like the Link, Loci, Peg, and Phonetic systems, can be incorporated into your everyday life and how you can also use these techniques to learn foreign languages faster than you thought possible, remember details you would have otherwise forgotten, and overcome general absentmindedness. Higbee also includes sections on aging and memory and the latest information on the use of mnemonics.

    Clear and friendly, this in-depth practice manual builds on the nine-stage model of meditation originally articulated by the ancient Indian sage Asanga, crystallizing the entire meditative journey into 10 clearly-defined stages. The book also introduces a new and fascinating model of how the mind works, and uses illustrations and charts to help the reader work through each stage. This manual is an essential read for the beginner to the seasoned veteran of meditation and can be read from front to back, or used as a reference guide, choosing chapters as needed based on the current state of the reader’s practice.

    I have selected a small set of common errors in reasoning and visualized them using memorable illustrations that are supplemented with lots of examples. The hope is that the reader will learn from these pages some of the most common pitfalls in arguments and be able to identify and avoid them in practice.

    This entertaining guide builds on scores of case studies taken from business, sports, the movies, politics, and gambling. It outlines the basics of good strategy making and then shows how you can apply them in any area of your life.

    As well as looking at logic in theoretical terms the book considers its everyday uses and demonstrates how it has genuine practical applications. It will take you step by step through the most difficult concepts and is packed with exercises to help you consolidate your learning at every stage. Covering everything from syllogistic logic to logical paradoxes and even looking at logic in Alice in Wonderland, this is the only guide you will ever need.

    Our culture obsessively promotes the pursuit of money, success and self-improvement. At the end of each activity-jammed day, though, we collapse into bed discouraged by everything we have not checked off on our to-do lists, in despair that whatever we have accomplished is never enough. Worse still, when our dreams become derailed by the inherent tragedies of life—job loss, financial peril, sickness, or the death of a loved one—we feel devastated by the pain and injustice of it all.  Nationally renowned author, therapist, and minister Wayne Muller offers healing for the perpetually stressed in A Life of Being, Having, and Doing Enough. By learning compassion and mercy for ourselves and by recognizing what is most profoundly true about who we are and what we need, we can gain the self-acceptance so that whatever we choose to do, in this moment, it is wholly enough. Muller mixes the writings of great spiritual and political leaders with inspirational anecdotes from his own life, inviting us to derive more satisfaction from less and pull gratitude out of the ashes of grief. The answer to what he describes as "authentic happiness" lies not in seeing the glass as half full instead of half empty. In reality, he writes, the glass is always half full and half empty. The world is neither broken nor whole, but eternally engaged in rhythms between joy and sorrow. With Muller's guidance, we may find ourselves on the most courageous spiritual pilgrimage of our lives.

    Perry and award-winning science journalist Maia Szalavitz interweave research and stories from Perry's practice with cutting-edge scientific studies and historical examples to explain how empathy develops, why it is essential for our development into healthy adults, and how it is threatened in the modern world.Perry and Szalavitz show that compassion underlies the qualities that make society work—trust, altruism, collaboration, love, charity—and how difficulties related to empathy are key factors in social problems such as war, crime, racism, and mental illness. Even physical health, from infectious diseases to heart attacks, is deeply affected by our human connections to one another.As Born for Love reveals, recent changes in technology, child-rearing practices, education, and lifestyles are starting to rob children of necessary human contact and deep relationships—the essential foundation for empathy and a caring, healthy society. Sounding an important warning bell, Born for Love offers practical ideas for combating the negative influences of modern life and fostering positive social change to benefit us all.

    It will:• Explain concepts with simple illustrations• While teaching you memory techniques, it will also discuss their application in real life, like memorizing appointments, presentations, names and faces, long answers, spellings, formulae, vocabulary, foreign languages and general information• Give the scientific interpretation of ancient memory-enhancing practices that will be particularly useful for students, teachers, professors, doctors, managers, marketing and other professionals as well as the common manFollowing the unparalleled success of How to Become a Human Calculator, Aditi Singhal and Sudhir Singhal turn their hands to helping you master the right method to input any information using which you can easily memorize anything and, more important, recall it whenever required.

    But how do you deal with expenses, debt, taxes, and retirement without getting overwhelmed? This book points the way. It's filled with the kind of practical guidance and sound insights that makes J.D. Roth's GetRichSlowly.org a critically acclaimed source of personal-finance advice.You won't find any get-rich-quick schemes here, just sensible advice for getting the most from your money. Even if you have perfect credit and no debt, you'll learn ways to make your rosy financial situation even better.Get the info you need to make sensible decisions on saving, spending, and investingLearn the best ways to set and achieve financial goalsSet up a realistic budget framework and learn how to track expensesDiscover proven methods to help you eliminate debtUnderstand how to use credit wiselyWin big by making smart decisions on your home and other big-ticket itemsLearn how to get the most from your investments by avoiding rash decisionsDecide how -- and how much -- to save for retirement

    William Glasser offers a new psychology that, if practiced, could reverse our widespread inability to get along with one another, an inability that is the source of almost all unhappiness.For progress in human relationships, he explains that we must give up the punishing, relationship–destroying external control psychology. For example, if you are in an unhappy relationship right now, he proposes that one or both of you could be using external control psychology on the other. He goes further. And suggests that misery is always related to a current unsatisfying relationship. Contrary to what you may believe, your troubles are always now, never in the past. No one can change what happened yesterday.

    As we enter the year 2000, zero is once again making its presence felt. Nothing itself, it makes possible a myriad of calculations. Indeed, without zero mathematicsas we know it would not exist. And without mathematics our understanding of the universe would be vastly impoverished. But where did this nothing, this hollow circle, come from? Who created it? And what, exactly, does it mean? Robert Kaplan's The Nothing That Is: A Natural History of Zero begins as a mystery story, taking us back to Sumerian times, and then to Greece and India, piecing together the way the idea of a symbol for nothing evolved. Kaplan shows us just how handicapped our ancestors were in trying to figurelarge sums without the aid of the zero. (Try multiplying CLXIV by XXIV). Remarkably, even the Greeks, mathematically brilliant as they were, didn't have a zero--or did they? We follow the trail to the East where, a millennium or two ago, Indian mathematicians took another crucial step. By treatingzero for the first time like any other number, instead of a unique symbol, they allowed huge new leaps forward in computation, and also in our understanding of how mathematics itself works. In the Middle Ages, this mathematical knowledge swept across western Europe via Arab traders. At first it was called dangerous Saracen magic and considered the Devil's work, but it wasn't long before merchants and bankers saw how handy this magic was, and used it to develop tools likedouble-entry bookkeeping. Zero quickly became an essential part of increasingly sophisticated equations, and with the invention of calculus, one could say it was a linchpin of the scientific revolution. And now even deeper layers of this thing that is nothing are coming to light: our computers speakonly in zeros and ones, and modern mathematics shows that zero alone can be made to generate everything.Robert Kaplan serves up all this history with immense zest and humor; his writing is full of anecdotes and asides, and quotations from Shakespeare to Wallace Stevens extend the book's context far beyond the scope of scientific specialists. For Kaplan, the history of zero is a lens for looking notonly into the evolution of mathematics but into very nature of human thought. He points out how the history of mathematics is a process of recursive abstraction: how once a symbol is created to represent an idea, that symbol itself gives rise to new operations that in turn lead to new ideas. Thebeauty of mathematics is that even though we invent it, we seem to be discovering something that already exists.The joy of that discovery shines from Kaplan's pages, as he ranges from Archimedes to Einstein, making fascinating connections between mathematical insights from every age and culture. A tour de force of science history, The Nothing That Is takes us through the hollow circle that leads to infinity.

    Now Greene has once again mined history and literature to distill the essence of seduction, the most highly refined mode of influence, the ultimate power trip. The Art of Seduction is a masterful synthesis of the work of thinkers such as Freud, Ovid, Kierkegaard, and Einstein, as well as the achievements of the greatest seducers throughout history. From Cleopatra to John F. Kennedy, from Andy Warhol to Josephine Bonaparte, The Art of Seduction gets to the heart of the character of the seducer and his or her tactics, triumphs and failures. The seducer's many faces include: the Siren, the Rake, the Ideal Lover, the Dandy, the Natural, the Coquette, the Charmer, and the Charismatic. Twenty-four maneuvers will guide readers through the seduction process, providing cunning, amoral instructions for and analysis of this fascinating, all-pervasive form of power. Just as beautifully packaged and every bit as essential as The 48 Laws of Power, The Art of Seduction is an indispensable primer of persuasion and offers the best lessons on how to take what you want from whomever you want or how to prevent yourself from being taken.