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.

    "Hard Optimism" gives you 12 powerful, proven practices for reducing negative thinking and adopting the attitude of a winner-the keys to seizing opportunity, overcoming obstacles, and wielding a positive influence on the people around you.With the action steps outlined in "Hard Optimism," you'll discover how to: Recognize and dispute pessimistic thoughts Gain an edge by adopting an optimistic style to interpret events, both good and bad Use positive reappraisal to handle problems and disappointments Know how and when to use negative thinking to your advantage Play to your signature strengths Practice gratitude and forgiveness to fight off negativityBy taking a hard look at reality rather than sugarcoating it, by managing your thought processes to improve hard results, you'll master hard optimism and meet the challenges in every area of your career and life.

    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.

    How can we originate new ideas, policies, and practices without risking it all?   Using surprising studies and stories spanning business, politics, sports, and entertainment, Grant explores how to recognize a good idea, speak up without getting silenced, build a coalition of allies, choose the right time to act, and manage fear and doubt; how parents and teachers can nurture originality in children; and how leaders can build cultures that welcome dissent. Learn from an entrepreneur who pitches his start-ups by highlighting the reasons not to invest, a woman at Apple who challenged Steve Jobs from three levels below, an analyst who overturned the rule of secrecy at the CIA, a billionaire financial wizard who fires employees for failing to criticize him, and a TV executive who didn’t even work in comedy but saved Seinfeld from the cutting-room floor. The payoff is a set of groundbreaking insights about rejecting conformity and improving the status quo.

    Brené Brown offers a powerful new vision that encourages us to dare greatly: to embrace vulnerability and imperfection, to live wholeheartedly, and to courageously engage in our lives. “It is not the critic who counts; not the man who points out how the strong man stumbles, or where the doer of deeds could have done them better. The credit belongs to the man who is actually in the arena, whose face is marred by dust and sweat and blood; who strives valiantly; . . . who at best knows in the end the triumph of high achievement, and who at worst, if he fails, at least fails while daring greatly.” —Theodore RooseveltEvery day we experience the uncertainty, risks, and emotional exposure that define what it means to be vulnerable, or to dare greatly. Whether the arena is a new relationship, an important meeting, our creative process, or a difficult family conversation, we must find the courage to walk into vulnerability and engage with our whole hearts.In Daring Greatly, Dr. Brown challenges everything we think we know about vulnerability. Based on twelve years of research, she argues that vulnerability is not weakness, but rather our clearest path to courage, engagement, and meaningful connection. The book that Dr. Brown’s many fans have been waiting for, Daring Greatly will spark a new spirit of truth—and trust—in our organizations, families, schools, and communities.

    With 44 step-by-step how-to's, Grow the F*ck Up offers late teens and adults lessons they never received at home or in the classroom. This satirical and blunt novel surrounding general knowledge is an absolute must for birthday gifts, graduation presents, holidays, and more. Do you know someone that can't seem to manage their money, prepare for a job interview, create a resume and cover letter, or use a credit card? If you answered yes to any of the questions above, then they need to grow the f*ck up. Grow the F*ck Up is a must when looking to purchase: - Birthday gifts for men and women - High school graduation presents for him or her - Hilarious novelty items - Top gag gifts - College graduation gifts for him or her - Holiday presents - Self-help novels for teens - Satirical how-to books for young adults

    When people find their Element, they tune in to their highest levels, and live their best lives. Now, in his new book, Robinson answers the fundamental question: How do I find my Element? With his signature wry wit, Robinson offers a series of practical exercises to help you discover your own talents and passions. Along the way, he tells the stories of many "ordinary" people in all walks of life who have overcome obstacles of every sort to find their Element. And he explores fundamental principles and vital questions to help you find yours: What are you good at? What do you love? What makes you happy? Where are you now? Your answers to these and many others will provide you with invaluable keys to discovering your Element. As concerns about the economy, education, and the environment continue to grow, the need for individuals to find their own Element has never been greater. No matter how old you are, where you are, or what you do now, if you're searching for your Element, this book is for you. It will launch you on the most important quest you've ever undertaken: the quest to discover your true self and the life you really want to lead.

     By the time you finish this book you'll be able to do everything from checking your grammar, to creating an infographic, to driving free traffic to your blog or website, all using free tools, sites and downloads. The book contains links to all resources mentioned. A handy little reference guide you'll keep on your Kindle or other device to refer back to again and again.

    It's compelling, it's straightforward, and it can change your life. Zombie Economics is for anyone in the midst of financial uncertainty, a place where carelessness and timidity will cost you. From the creeping spread of unpaid bills to the lumbering advance of creditors, Zombie Economics confronts the biggest threats to your personal economy, takes aim, and then takes them down. Specific chapters include: A Basement Full of Ammo Saving yourself by saving money They'll Eat the Fat Ones First Using fitness as a financial asset Shooting Dad in the Head Ending your relationships with the financially infected With simple, easy-to-use techniques for identifying-and eliminating-your financial weak spots, Zombie Economics turns victims into survivors. Watch a Video"

    Engineering professor Barbara Oakley knows firsthand how it feels to struggle with math. She flunked her way through high school math and science courses, before enlisting in the army immediately after graduation. When she saw how her lack of mathematical and technical savvy severely limited her options—both to rise in the military and to explore other careers—she returned to school with a newfound determination to re-tool her brain to master the very subjects that had given her so much trouble throughout her entire life. In A Mind for Numbers, Dr. Oakley lets us in on the secrets to effectively learning math and science—secrets that even dedicated and successful students wish they’d known earlier. Contrary to popular belief, math requires creative, as well as analytical, thinking. Most people think that there’s only one way to do a problem, when in actuality, there are often a number of different solutions—you just need the creativity to see them. For example, there are more than three hundred different known proofs of the Pythagorean Theorem. In short, studying a problem in a laser-focused way until you reach a solution is not an effective way to learn math. Rather, it involves taking the time to step away from a problem and allow the more relaxed and creative part of the brain to take over. A Mind for Numbers shows us that we all have what it takes to excel in math, and learning it is not as painful as some might think!

    But not every mind finds itself equal to the task of fulfilling its potential. It flutters from one thing to another, one task to another, one goal to another … like a monkey. To achieve focus, determination and discipline, an individual needs to control the many monkeys who dominate, attack and hijack logical thinking.Sfurti Sahare, one of India’s leading motivational speakers, spells it out: understand your mind to control it. Make it work for you. In these pages is a guide to imbibing good habits, breaking down one’s ego, living a stable life, letting go of the unessential and uniting your energies. A book of hard-won wisdom, astute tips and practical techniques, The Monkey Theory is a first and concrete step towards becoming a top performer and an achiever.

    Meditation Now: A Beginner’s Guide provides friendly advice, step-by-step guidance, and a range of ten-minute meditations that fit easily into tight schedules. Filled with time-honored practices and insightful discussions, Meditation Now: A Beginner’s Guide makes it easy to learn meditation, with: • Step-by-step instructions for 18 meditation techniques that can be practiced anytime, anywhere • 14 “Take Ten” meditations to promote mindfulness in everyday situations like traffic jams and work presentations • Essential advice and guidelines for overcoming common obstacles like boredom and relating skillfully to thoughts and emotions • 3 focused 28-day meditation plans for those months when you need extra emotional support, happiness, or relaxation • Inspirational quotations and practical tips that motivate you to deepen your practice With Meditation Now: A Beginner’s Guide, peace, clarity, and wisdom can be yours with just ten minutes of restful breathing a day.

    It is the best and most successful guide to reading comprehension for the general reader. And now it has been completely rewritten and updated. You are told about the various levels of reading and how to achieve them – from elementary reading, through systematic skimming and inspectional reading, to speed reading, you learn how to pigeonhole a book, X-ray it, extract the author's message, criticize. You are taught the different reading techniques for reading practical books, imaginative literature, plays, poetry, history, science and mathematics, philosophy and social science. Finally, the authors offer a recommended reading list and supply reading tests whereby you can measure your own progress in reading skills, comprehension and speed.This a previously-published edition of ISBN 9780671212094

    'How To Get a Grip' offers lessons in life in a language that you will appreciate.

    IT INCLUDES THE FIRST 42 PAGES OF THE FULL BOOK. If you would like to purchase Graham Allcott's How to be a Productivity Ninja in full, you can do so with all good ebook retailers. In the age of information overload, traditional time management techniques simply don’t cut it when it comes to overflowing inboxes, ever-expanding to-do lists and endless, pointless meetings. Thankfully there is a better way: The Way of the Productivity Ninja.Using techniques including Ruthlessness, Mindfulness, Zen-like Calm and Stealth & Camouflage you will get your inbox down to zero, make the most of your attention, beat procrastination and learn to work smarter, not harder.Written by one of the UK’s foremost productivity experts, How to be a Productivity Ninja is a fun, accessible and practical guide to staying cool, calm and collected, getting more done, and learning to love your work again.If you enjoy this free sampler why not check out the complete book and learn the ways of the Productivity Ninja!