By presenting actual experiences and analyzing them as they are described, the author conveys the developmental thought processes employed and shows a style of thinking that leads to successful results is something that can be learned. Along with spectacular successes, the author also conveys how failures contributed to shaping the thought processes. Provides the reader with a style of thinking that will enhance a person's ability to function as a problem-solver of complex technical issues. Consists of a collection of stories about the author's participation in significant discoveries, relating how those discoveries came about and, most importantly, provides analysis about the thought processes and reasoning that took place as the author and his associates progressed through engineering problems.

    presidential elections have been won by the second most popular candidate. The reason was a "spoiler"--a minor candidate who takes enough votes away from the most popular candidate to tip the election to someone else. The spoiler effect is more than a glitch. It is a consequence of one of the most surprising intellectual discoveries of the twentieth century: the "impossibility theorem" of Nobel laureate economist Kenneth Arrow. The impossibility theorem asserts that voting is fundamentally unfair--a finding that has not been lost on today's political consultants. Armed with polls, focus groups, and smear campaigns, political strategists are exploiting the mathematical faults of the simple majority vote. In recent election cycles, this has led to such unlikely tactics as Republicans funding ballot drives for Green spoilers and Democrats paying for right-wing candidates' radio ads. Gaming the Vote shows that there is a solution to the spoiler problem that will satisfy both right and left. A systemcalled range voting, already widely used on the Internet, is the fairest voting method of all, according to computer studies. Despite these findings, range voting remains controversial, and Gaming the Vote assesses the obstacles confronting any attempt to change the American electoral system. The latest of several books by William Poundstone on the theme of how important scientific ideas have affected the real world, Gaming the Vote is a wry exposé of how the political system really works, and a call to action.

    . . but may be less likely to own a home in which to keep them all? Why your petrol bill can double in a matter of months, but it never falls as fast?Behind all of this lies economics.It’s not always easy to grasp the complex forces that are shaping our lives. But by following a dollar on its journey around the globe, we can start to piece it all together.The dollar is the lifeblood of globalisation. Greenbacks, singles, bucks or dead presidents: call them what you will, they are keeping the global economy going. Half of the notes in circulation are actually outside of the USA – and many of the world’s dollars are owned by China.But what is really happening as our cash moves around the world every day, and how does it affect our lives? By following $1 from a shopping trip in suburban Texas, via China’s central bank, Nigerian railroads, the oilfields of Iraq and beyond, The Almighty Dollar reveals the economic truths behind what we see on the news every day. Why is China the world’s biggest manufacturer – and the USA its biggest customer? Is free trade really a good thing? Why would a nation build a bridge on the other side of the planet?In this illuminating read, economist Dharshini David lays bare these complex relationships to get to the heart of how our new globalised world works, showing who really holds the power, and what that means for us all.“A brilliant book … everyone should buy it because it’s very, very readable” – Iain Dale, LBC“Original and engaging … If you’ve ever wondered what globalisation is and why people get so passionate about it then I can think of no better guide. Economics can be fascinating and accessible. This book is proof” – Joel Hills, Business Editor, ITV News‘Brilliantly revealing’ – Ian King, business presenter, Sky News, and Times columnist‘Readable and illuminating’ – The Bookseller

    In this one, you’ll learn super cool facts like: Snow leopards keep themselves warm by wrapping their tails around their bodies like scarves. Fireflies use their lights to talk to each other. Immortal jellyfish can live forever. They grow to adulthood and then shrink back to babies, over and over again. Look no further for fun and colorful animal books for kids ages 9-12—this one has you covered.

    Here, for the first time, is the complete history of the quest to understand Earth’s magnetism—from the ancient Greeks’ fascination with lodestone, to the geological discovery that the North Pole has not always been in the North—and to the astonishing modern conclusions that finally revealed the true source.Richly illustrated and skillfully told, North Pole, South Pole unfolds the human story behind the science: that of the inquisitive, persevering, and often dissenting thinkers who unlocked the secrets at our planet’s core.

    Our Big Bang, our distant future, parallel worlds, the sub-atomic and intergalactic - none of them are what they seem. But there is a way to understand this immense strangeness - mathematics. Seeking an answer to the fundamental puzzle of why our universe seems so mathematical, Tegmark proposes a radical idea: that our physical world not only is described by mathematics, but that it is mathematics. This may offer answers to our deepest questions: How large is reality? What is everything made of? Why is our universe the way it is?Table of ContentsPreface 1 What Is Reality? Not What It Seems • What’s the Ultimate Question? • The Journey Begins Part One: Zooming Out 2 Our Place in Space Cosmic Questions • How Big Is Space? • The Size of Earth • Distance to the Moon • Distance to the Sun and the Planets • Distance to the Stars • Distance to the Galaxies • What Is Space? 3 Our Place in TimeWhere Did Our Solar System Come From? • Where Did theGalaxies Come From? • Where Did the Mysterious MicrowavesCome From? • Where Did the Atoms Come From? 4 Our Universe by NumbersWanted: Precision Cosmology • Precision Microwave-Background Fluctuations • Precision Galaxy Clustering • The Ultimate Map of Our Universe • Where Did Our Big Bang Come From? 5 Our Cosmic Origins What’s Wrong with Our Big Bang? • How Inflation Works • The Gift That Keeps on Giving • Eternal Inflation 6 Welcome to the Multiverse The Level I Multiverse • The Level II Multiverse • Multiverse Halftime Roundup Part Two: Zooming In 7 Cosmic Legos Atomic Legos • Nuclear Legos • Particle-Physics Legos • Mathematical Legos • Photon Legos • Above the Law? • Quanta and Rainbows • Making Waves • Quantum Weirdness • The Collapse of Consensus • The Weirdness Can’t Be Confined • Quantum Confusion 8 The Level III Multiverse The Level III Multiverse • The Illusion of Randomness • Quantum Censorship • The Joys of Getting Scooped • Why Your Brain Isn’t a Quantum Computer • Subject, Object and Environment • Quantum Suicide • Quantum Immortality? • Multiverses Unified • Shifting Views: Many Worlds or Many Words? Part Three: Stepping Back 9 Internal Reality, External Reality and Consensus Reality External Reality and Internal Reality • The Truth, the Whole Truth and Nothing but the Truth • Consensus Reality • Physics: Linking External to Consensus Reality 10 Physical Reality and Mathematical Reality Math, Math Everywhere! • The Mathematical Universe Hypothesis • What Is a Mathematical Structure? 11 Is Time an Illusion? How Can Physical Reality Be Mathematical? • What Are You? • Where Are You? (And What Do You Perceive?) • When Are You? 12 The Level IV Multiverse Why I Believe in the Level IV Multiverse • Exploring the Level IV Multiverse: What’s Out There? • Implications of the Level IV Multiverse • Are We Living in a Simulation? • Relation Between the MUH, the Level IV Multiverse and Other Hypotheses •Testing the Level IV Multiverse 13 Life, Our Universe and Everything How Big Is Our Physical Reality? • The Future of Physics • The Future of Our Universe—How Will It End? • The Future of Life •The Future of You—Are You Insignificant? Acknowledgments Suggestions for Further Reading Index

    With his trademark clarity and humor, Holt probes the mysteries of quantum mechanics, the quest for the foundations of mathematics, and the nature of logic and truth. Along the way, he offers intimate biographical sketches of celebrated and neglected thinkers, from the physicist Emmy Noether to the computing pioneer Alan Turing and the discoverer of fractals, Benoit Mandelbrot. Holt offers a painless and playful introduction to many of our most beautiful but least understood ideas, from Einsteinian relativity to string theory, and also invites us to consider why the greatest logician of the twentieth century believed the U.S. Constitution contained a terrible contradiction--and whether the universe truly has a future.

    In part one, you'll learn mental models from systems, helping you see unexpected connections and avoid costly mistakes. You'll discover how these concepts govern the behaviors and interactions in your life. Part one covers topics such as how to:- Identify the right feedback loops to adjust for behavior change (your own and others')- Leverage bottlenecks to supercharge your innovative capabilities- Scale up businesses and other endeavors without damaging their longevity- Reduce risk and preventing disaster by knowing when to incorporate a margin of safety- Construct reliable algorithms in your mind for predictable success to get the results you want every timeIn part two, you'll learn mental models from mathematics that reveal logical patterns in the world. This isn't your high school math class. Part two covers topics such as how to:- Reap exponential gains by investing in knowledge, relationships, and experiences that compound- Utilize the surprising power of sample sizes to reshape your perspective and open your mind- Embrace randomness to become less predictable and more creative- Identify the fundamental components of systems that lead to failure if neglected, so you can focus your energy where it matters most

    But what if school were fun - for you and your students? What would life be like if you felt excited about your lessons? Better yet, what if your students actually looked forward to your class every day? Yes! School can be simultaneously fun and educational. In fact, as Quinn Rollins explains in Play Like a PIRATE, when your class is engaging and entertaining, students are more likely to remember what they've learned. Invite kids to use their imaginations and help them create meaningful connections with your content by making play part of the learning experience. Play Like a Pirate shows you how! You'll learn: Why bringing passion to the classroom works - even if it isn't related to your subject. Why action figures, Hot Wheels, LEGO, and other toys belong in your classroom. Why comic books and graphic novels aren't "just for fun" How to use or create games that make content memorable all year long. In addition to insights that will help you remember why you became an educator in the first place, Play Like a Pirate includes practical strategies and QR code links to resources and templates that make it easy to integrate fun into your curriculum. Regardless of the grade level you teach, you'll find inspiration and ideas that will help you engage your students in unforgettable ways.

    Just open the door and step outside. A fun, hands on approach to getting involved in nature, The Kids' Outdoor Adventure Book is a year-round how-to activity guidebook for getting kids outdoors and exploring nature, be it catching fireflies in the cool summer evenings; making birdfeeders in the fall from peanut butter, pine cones, and seed; building a snowman in 3 feet of fresh winter snow; or playing duck, duck, goose with friends in a meadow on a warm spring day. The Kids' Outdoor Adventure Book includes 448 things to do in nature for kids of all ages--more than one activity for every single day of the year. Each of the year's four seasons includes fifty checklist items, fifty challenge items, three each of projects, destinations, garden recipes, and outdoor games. Throughout the book, you'll also find fascinating facts, useful tips and tricks, and plenty of additional resources to turn to. Complete with whimsical, vibrant illustrations, this book is a must for parents and their kids.

    It ranges from the study of the universe itself to the smallest particles of matter contained within it - and everything in between. It explores everything from the big bang to theories about the end of the universe. If you want to better understand our physical world, as most of us do, gaining a basic understanding of science itself is profoundly important - yet many are intimidated by the breathtaking scope of such an endeavor. Now an award-winning science teacher has taken out the intimidation, harnessing that breathtaking scope into a series of 60 exciting, comprehensive, and accessible lectures that let you explore and understand the wealth of ideas, discoveries, and principles in all of the physical and biological sciences. You learn that understanding science comes from understanding not only its component disciplines - each of which has its own theories, pioneers, problems, and fundamental questions - but of knowing how these disciplines work with one another to create an entire mosaic of human knowledge. The lectures have been crafted to make those relationships crystal-clear, with an integrated approach that takes you through all of the major disciplines that fall under the umbrella of "science," including physics, chemistry, Earth science, geophysics, and biology. Each lecture covers one of the 60 fundamental principles of the scientific world - offering you new knowledge and insight into topics such as the scientific method, gravitation, atoms, the big bang, plate tectonics, volcanoes, proteins, ecosystems, and electricity.

    In How Not to Be Wrong, Jordan Ellenberg shows us how terribly limiting this view is: Math isn’t confined to abstract incidents that never occur in real life, but rather touches everything we do—the whole world is shot through with it.Math allows us to see the hidden structures underneath the messy and chaotic surface of our world. It’s a science of not being wrong, hammered out by centuries of hard work and argument. Armed with the tools of mathematics, we can see through to the true meaning of information we take for granted: How early should you get to the airport? What does “public opinion” really represent? Why do tall parents have shorter children? Who really won Florida in 2000? And how likely are you, really, to develop cancer?How Not to Be Wrong presents the surprising revelations behind all of these questions and many more, using the mathematician’s method of analyzing life and exposing the hard-won insights of the academic community to the layman—minus the jargon. Ellenberg chases mathematical threads through a vast range of time and space, from the everyday to the cosmic, encountering, among other things, baseball, Reaganomics, daring lottery schemes, Voltaire, the replicability crisis in psychology, Italian Renaissance painting, artificial languages, the development of non-Euclidean geometry, the coming obesity apocalypse, Antonin Scalia’s views on crime and punishment, the psychology of slime molds, what Facebook can and can’t figure out about you, and the existence of God.Ellenberg pulls from history as well as from the latest theoretical developments to provide those not trained in math with the knowledge they need. Math, as Ellenberg says, is “an atomic-powered prosthesis that you attach to your common sense, vastly multiplying its reach and strength.” With the tools of mathematics in hand, you can understand the world in a deeper, more meaningful way. How Not to Be Wrong will show you how.

    Prepare for exams and succeed in your mathematics course with this comprehensive solutions manual! Featuring worked out-solutions to the problems in CALCULUS: THE CLASSIC EDITION, 5th Edition, this manual shows you how to approach and solve problems using the same step-by-step explanations found in your textbook examples.

    Includes such gems as:? There are 42 eyes in a deck of cards, and 42 dots on a pair of dice ? In order to fill in a map so that neighboring regions never get the same color, one never needs more than four colors ? Hells Angels use the number 81 in their insignia because the initials H and A are the eighth and first numbers in the alphabet respectively

    Neale McShane The Birdsville police posting is one of the most remote in Australia. It can be extremely lonely and incredibly busy at the same time. Nothing might happen for weeks or months, then problems come crawling out of the woodwork.There aren't many who can handle the job for long - unless you're Senior Constable Neale McShane, who has single-handedly taken care of this beat the size of the UK for the past ten years. Recently retired from this 'hardship posting', Neale now has a stock of stories and adventures from his life and colourful times living with his family in Birdsville.In recounting these tales to his good friend and bestselling author Evan McHugh, Neale delights us with yarns that could only come from the furthest corner of our country. Here are stories of desert dangers, dead bodies, droughts and floods, drinkers and dreamers - and, of course the infamous Birdsville Races, when the town's population swells from 50 to 500.So if Birdsville has remained just a little too far off the beaten track for you, sit back and let Birdsville come to you.