His Incompleteness Theorem turned not only mathematics but also the whole world of science and philosophy on its head. Equally legendary were Gö's eccentricities, his close friendship with Albert Einstein, and his paranoid fear of germs that eventually led to his death from self-starvation. Now, in the first popular biography of this strange and brilliant thinker, John Casti and Werner DePauli bring the legend to life. After describing his childhood in the Moravian capital of Brno, the authors trace the arc of Gö's remarkable career, from the famed Vienna Circle, where philosophers and scientists debated notions of truth, to the Institute for Advanced Study in Princeton, New Jersey, where he lived and worked until his death in 1978. In the process, they shed light on Gö's contributions to mathematics, philosophy, computer science, artificial intelligence -- even cosmology -- in an entertaining and accessible way.

    Gonick’s The Cartoon Guide to Calculus is a refreshingly humorous, remarkably thorough guide to general calculus that, like his earlier Cartoon Guide to Physics and Cartoon History of the Modern World, will prove a boon to students, educators, and eager learners everywhere.

    The Fine Art of Paper Flowers is an elevated art and craft guide that features complete step-by-step instructions for over 30 of Tiffanie Turner's widely admired, unique, lifelike paper flowers and their foliage, from bougainvillea to English roses to zinnias. In the book, Turner also guides readers through making her signature giant paper peony, shares all of her secrets for special paper treatments, candy-striping, playing with color and creating botanical imperfections, and shows how to turn paper flowers into gorgeous garlands, headdresses, bouquets and more. These stunning creations can be made from simple and inexpensive materials and the book's detailed tutorials and beautiful photography make it easy to achieve dramatic and lifelike results.

    This is the classic introduction for the educated lay reader to the richly diverse world of mathematics: its history, philosophy, principles, and personalities.

    High-profile projects such as the Linux Kernel, Mozilla, Gnome, and Ruby on Rails are now using Distributed Version Control Systems (DVCS) instead of the old stand-bys of CVS or Subversion.Git is a modern, fast, DVCS. But understanding how it fits into your development can be a daunting task without an introduction to the new concepts. Whether you're just starting out as a professional programmer or are an old hand, this book will get you started using Git in this new distributed world. Whether you're making the switch from a traditional centralized version control system or are a new programmer just getting started, this book prepares you to start using Git in your everyday programming.Pragmatic Version Control Using Git starts with an overview of version control systems, and shows how being distributed enables you to work more efficiently in our increasingly mobile society. It then progresses through the basics necessary to get started using Git.You'll get a thorough overview of how to take advantage of Git. By the time you finish this book you'll have a firm grounding in how to use Git, both by yourself and as part of a team.Learn how to use how to use Git to protect all the pieces of your project Work collaboratively in a distributed environment Learn how to use Git's cheap branches to streamline your development Install and administer a Git server to share your repository

    In Make Ink, Logan delves into the history of inkmaking and the science of distilling pigment from the natural world. Readers will learn how to forage for materials such as soot, rust, cigarette butts, peach pits, and black walnut, then how to mix, test, and transform these ingredients into rich, vibrant inks that are sensitive to both place and environment. Organized by color, and featuring lovely minimalist photography throughout, Make Ink combines science, art, and craft to instill the basics of ink making and demonstrate the beauty and necessity of engaging with one of mankind’s oldest tools of communication.

    In Steampunk circles, jewelry-makers are often master metalsmiths who combine found objects with fine metals to create elaborate pieces. In Steampunk-Style Jewelry, the projects focus on "no fire" techniques—like simple stringing, wirework, hammering, stamping, gluing, stitching, and off-loom beadwork—so that even a beginner can create pieces in the style. Each project provides a complete materials and tools list, step-by-step instructions, and clear illustrations. This book offers a broad overview of a growing design trend that is part of the literary, industrial design, fashion, and popular culture scene. Readers will learn about the art movement through the many photographic sidebars that explore the many aspects of the trend.

    Short-Cut Math is a concise, remarkably clear compendium of about 150 math short-cuts — timesaving tricks that provide faster, easier ways to add, subtract, multiply, and divide.By using the simple foolproof methods in this volume, you can double or triple your calculation speed — even if you always hated math in school. Here's a sampling of the amazingly effective techniques you will learn in minutes: Adding by 10 Groups; No-Carry Addition; Subtraction Without Borrowing; Multiplying by Aliquot Parts; Test for Divisibility by Odd and Even Numbers; Simplifying Dividends and Divisors; Fastest Way to Add or Subtract Any Pair of Fractions; Multiplying and Dividing with Mixed Numbers, and more.The short-cuts in this book require no special math ability. If you can do ordinary arithmetic, you will have no trouble with these methods. There are no complicated formulas or unfamiliar jargon — no long drills or exercises. For each problem, the author provides an explanation of the method and a step-by-step solution. Then the short-cut is applied, with a proof and an explanation of why it works.Students, teachers, businesspeople, accountants, bank tellers, check-out clerks — anyone who uses numbers and wishes to increase his or her speed and arithmetical agility, can benefit from the clear, easy-to-follow techniques given here.

    It is the most popular style for social correspondence, invitations, and other communications requiring an elegant hand. In this practical manual, a noted calligraphy teacher offers a comprehensive, step-by-step guide for the student. Beginning with a brief but fascinating history of copperplate, she moves quickly to an in-depth examination of the alphabet, numbers, and punctuation. Each letter is demonstrated stroke by stroke with a clear explanation. Readers will also find detailed discussions of writing in color, using the proper paper, and learning how to retouch, correct, and crop. Ms. Winters then shows how copperplate can be used to write a simple paragraph, a short quotation, or poetry, and explains how to use the script commercially for addressing envelopes and writing name cards and invitations. With this easy-to-follow manual and some practice, calligraphers will be able to create copperplate scripts with the rhythm, grace, and ease of the great writing masters.

    Difficult issues need to be figured out, such as scalability, consistency, reliability, efficiency, and maintainability. In addition, we have an overwhelming variety of tools, including relational databases, NoSQL datastores, stream or batch processors, and message brokers. What are the right choices for your application? How do you make sense of all these buzzwords?In this practical and comprehensive guide, author Martin Kleppmann helps you navigate this diverse landscape by examining the pros and cons of various technologies for processing and storing data. Software keeps changing, but the fundamental principles remain the same. With this book, software engineers and architects will learn how to apply those ideas in practice, and how to make full use of data in modern applications. Peer under the hood of the systems you already use, and learn how to use and operate them more effectively Make informed decisions by identifying the strengths and weaknesses of different tools Navigate the trade-offs around consistency, scalability, fault tolerance, and complexity Understand the distributed systems research upon which modern databases are built Peek behind the scenes of major online services, and learn from their architectures

    But its myriad occurrences in art, nature, and science have been a source of speculation and wonder for thousands of years. Divine Proportion draws upon both religion and science to tell the story of Phi and to explore its manifestations in such diverse places as the structure of the inner ear, the spiral of a hurricane, the majesty of the Parthenon, and the elusive perfection of the Mona Lisa. A universal key to harmony, regeneration, and balance, Phi is at the heart of a tantalizing story begun on clay tablets in ancient Babylon, and which will continue to be written for centuries to come.

    Thanks to the 100 ideas in this volume, the craft is now available to everyone. In as little as an afternoon, beginners will be on their way to folding, gluing, and sewing handmade books in a variety of shapes and styles, from rolled scrolls to Jacobs ladders, folded flexagons to case bindings. Complete with photographs of the authors own master books and statements by more than 40 established book artists, this collection is sure to inspire. Culled from the authors best-selling books Creating Handmade Books, Unique Handmade Books, and Expressive Handmade Books, these projects will fuel bookbinding adventures for years to come.

    Join 150+ makers as they share the stories behind their beautiful and bold work—and use the special conductive ink on the cover to do some tinkering yourself!Brought to you by the Exploratorium’s Tinkering Studio.