At thirty years old, Gabriel Wyner speaks six languages fluently.  He didn’t learn them in school -- who does? -- rather, he learned them in the past few years, working on his own and practicing on the subway, using simple techniques and free online resources. In Fluent Forever Wyner reveals what he’s discovered.   The greatest challenge to learning a foreign language is the challenge of memory; there are just too many words and too many rules. For every new word we learn, we seem to forget two old ones, and as a result, fluency can seem out of reach. Fluent Forever tackles this challenge head-on. With empathy for the language-challenged and abundant humor, Wyner deconstructs the learning process, revealing how to build a foreign language in your mind from the ground up.  Starting with pronunciation, you’ll learn how to rewire your ears and turn foreign sounds into familiar sounds. You'll retrain your tongue to produce those sounds accurately, using tricks from opera singers and actors. Next, you'll begin to tackle words, and connect sounds and spellings to imagery, rather than translations, which will enable you to think in a foreign language.  And with the help of sophisticated spaced-repetition techniques, you'll be able to memorize hundreds of words a month in minutes every day. Soon, you'll gain the ability to learn grammar and more difficult abstract words--without the tedious drills and exercises of language classes and grammar books.  This is brain hacking at its most exciting, taking what we know about neuroscience and linguistics and using it to create the most efficient and enjoyable way to learn a foreign language in the spare minutes of your day.

    At last! A leather working book for amateurs by a top professional.Valerie Michael guides the leatherworker through techniques and projects, showcasing the very best of her knowledge and experience.After a thorough presentation of each of the key techniques - such as finishing edges, paring and hand stitching, making pockets, attaching studs and straps and decorating surfaces - there are ten projects, suitable for developing levels of skill, from belts and wallets to quilted work and three different types of leather bag.Not only is this book an ideal introduction to a centuries-old craft, but its comprehensive treatment of materials, tools and techniques makes it an invaluable work of reference.

    Relativity and quantum physics touch the very basis of physical reality, altering our commonsense notions of space and time, cause and effect. Both have reputations for complexity. But the basic ideas behind relativity and quantum physics are, in fact, simple and comprehensible by anyone. As Professor Wolfson points out, the essence of relativity can be summed up in a single sentence: The laws of physics are the same for all observers in uniform motion. The same goes for quantum theory, which is based on the principle that the "stuff " of the universe-matter and energy-is not infinitely divisible but comes in discrete chunks called "quanta." Profound ... Beautiful ... Relevant Why should you care about these landmark theories? Because relativity and quantum physics are not only profound and beautiful ideas in their own right, they are also the gateway to understanding many of the latest science stories in the media. These are the stories about time travel, string theory, black holes, space telescopes, particle accelerators, and other cutting-edge developments. Consider these ideas: Although Einstein's theory of general relativity dates from 1914, it has not been possible to test certain predictions until recently. The Hubble Space Telescope is providing some of the most striking confirmations of the theory, including certain evidence for the existence of black holes, objects that warp space and time so that not even light can escape. Also, the expansion of the universe predicted by the theory of general relativity is now a known rate. General relativity also predicts an even weirder phenomenon called "wormholes" that offer shortcuts to remote reaches of time and space. According to Einstein's theory of special relativity, two twins would age at different rates if one left on a high-speed journey to a distant star and then returned. This experiment has actually been done, not with twins, but with an atomic clock flown around the world. Another fascinating experiment confirming that time slows as speed increases comes from measuring muons at the top and bottom of mountains. A seemingly absurd consequence of quantum mechanics, called "quantum tunneling," makes it possible for objects to materialize through impenetrable barriers. Quantum tunneling happens all the time on the subatomic scale and plays an important role in electronic devices and the nuclear processes that keep the sun shining. Some predictions about the expansion of the universe were so odd that Einstein himself tried to rewrite the mathematics in order to eliminate them. When Hubble discovered the expansion of the universe, Einstein called the revisions the biggest mistake he had ever made. An intriguing thought experiment called "Schrödinger's cat" suggests that a cat in an enclosed box is simultaneously alive and dead under experimental conditions involving quantum phenomena. From Aristotle to the Theory of Everything Professor Wolfson begins with a brief overview of theories of physical reality starting with Aristotle and culminating in Newtonian or "classical" physics. Then he outlines the logic that led to Einstein's theory of special relativity, and the simple yet far-reaching insight on which it rests. With that insight in mind, you move on to consider Einstein's theory of general relativity and its interpretation of gravitation in terms of the curvature of space and time. Professor Wolfson then shows how inquiry into matter at the atomic and subatomic scales led to quandaries that are resolved-or at least clarified-by quantum mechanics, a vision of physical reality so at odds with our experience that it nearly defies language. Bringing relativity and quantum mechanics into the same picture leads to hypotheses about the origin, development, and possible futures of the entire universe, and the possibility that physics can produce a "theory of everything" to account for all aspects of the physical world. Fascinating Incidents and Ideas Along the way, you'll explore these fascinating incidents and ideas: In the 1880s, Albert Michelson and Edward Morley conducted an experiment to determine the motion of the Earth relative to the ether, which was a supposedly imponderable substance pervading all of space. You'll learn about their experiment, its shocking result, and the resulting theoretical crisis. In 1905, a young Swiss patent clerk named Albert Einstein resolved the crisis by discarding the ether concept and asserting the principle of relativity-that the laws of physics are the same for all observers in uniform motion. Relativity implies that the time order of events can be different in different reference frames. Does this wreak havoc with cause and effect? And why does Einstein assert that nothing can go faster than light? Shortly after publishing his 1905 paper on special relativity, Einstein realized that his theory required a fundamental equivalence between mass and energy, which he expressed in the equation E=mc2. Among other things, this famous formula means that the energy contained in a single raisin could power a large city for a whole day. Historically, the path to general relativity followed Einstein's attempt to incorporate gravity into relativity theory, which led to his understanding of gravity not as a force, but as a local manifestation of geometry in curved spacetime. Quantum theory places severe limits on our ability to observe nature at the atomic scale because it implies that the act of observation necessarily disturbs the thing that is being observed. The result is Werner Heisenberg's famous "uncertainty principle." Are quarks, the particles that make up protons and neutrons, the truly elementary particles? What are the three fundamental forces that physicists identify as holding particles together? Could they be manifestations of a single, universal force? A Teaching Legend On his own Middlebury College campus, Professor Wolfson is a teaching legend with an infectious enthusiasm for his subject and a knack for conveying difficult concepts in a way that fosters true understanding. He is the author of an introductory text on physics, a contributor to the esteemed publication Scientific American, and a specialist in interpreting science for the nonspecialist. In this course, Professor Wolfson uses extensive illustrations and diagrams to help bring to life the theories and concepts that he discusses. Thus we highly recommend our DVD version, although Professor Wolfson is mindful of our audio students and carefully describes visual materials throughout his lectures. Professor Richard Wolfson on the Second Edition of Einstein's Relativity: "The first version of this course was produced in 1995. In this new version, I have chosen to spend more time on the philosophical interpretation of quantum physics, and on recent experiments relevant to that interpretation. I have also added a final lecture on the theory of everything and its possible implementation through string theory. The graphic presentations for the DVD version have also been extensively revised and enhanced. But the goal remains the same: to present the key ideas of modern physics in a way that makes them clear to the interested layperson."

    The 378 dramatic photographs capture cloud types, precipitation, storms, twisters, and optical phenomena such as the Northern Lights. Essays with accompanying maps and illustrations discuss the earth's atmosphere, weather systems, cloud formation, and development of tornadoes and many other weather events.

    You'll learn the traditional methods of brain tanning as well as how to use a dozen eggs or soap and oil instead. This revised and updated edition includes substantial improvements to the process that make it even easier for you to produce soft and durable buckskin. What's New A new 15 minute step that creates: • Easier to soften hides • Hides that come out super soft • Hides that take the dressing even when dry, which in turn: • Removes the variability of trying to get the perfect moisture content before dressing • Makes it much easier to get complete brain penetration on thick hides, which makes tanning thicker hides such as moose, elk or even thick deer, way less work. • Makes it so you can skip one of the wringing steps (which takes 15 minutes itself). Other key new highlights include: • Different skinning cuts for a better hide shape. • How to tan Moose, Elk & Antelope • Bibliography (thorough and user-friendly) • Important improvements to the Bucking process. • Important improvements to the Dressing step to ensure success for first timers. • A step-by-step guide to varying this books' Basic Method if you want to try the `pre-smoking' method, or if you want to tan without the bucking step. Buckskin is durable, soft, washable and warm. A hand-made garment for people all over the word for millennia, it breathes and stretches with your body, cuts the wind and won't tear on briars. It is excellent to wear hiking, hunting or around the house. Plus you don't need to hunt. Deer skins that would otherwise go to waste are available every fall from neighbors, locals and butcher shops.

    Written with co-author Rosser Reeves, The 99 Critical Shots in Pool remains one of the most authoritative guides to the game ever written. Over 200 illustrations show the proper form, technique, and approach to shots such as:- The Center Ball Cheat-the-Pocket - The Hook Shot - The Seven Ball Stop Shot - The Jump Shot - The Frozen Kiss Shot - The Nudge Shot - The Side Pocket By-Pass ShotRay Martin, a Billiards Congress of America Hall of Fame inductee, is one of only seven players in the twentieth century to win three or more world 14.1 titles. He co-wrote this book with Rosser Reeves in 1976.

    Like Agatha Christie and Raymond Chandler, Sara Paretsky and Thomas Harris, you, too, can learn the trade secrets of quality detective fiction.It's true.  Just one year from now, you can deliver a completed mystery novel to a publisher--by writing only on weekends.  Authors Robert J.  Ray and Jack Remick guide you through the entire mystery-writing process, from creating a killer to polishing off the final draft.  Each weekend you'll focus on a specific task--learning the basics of novel-writing, the special demands of mystery-writing, and the secrets professionals use to create stories one scene at a time, building to a shivery, satisfying climax.  Using Agatha Christie's The Body in the Library as a model for the classical mystery tale and Martin Cruz Smith's Gorky Park for the hard-boiled mystery, this unique step-by-step program gives you all the information you need to reach your ultimate goal: a finished book in just 52 weeks!  Let two successful masters of the genre show you how...Discover: Why you must create your killer first The tricks to writing dialogue that does it all--moves your plot, involves your reader, and makes your style sizzle How to "bury" information (and corpses) for your reader to find Why you should NOT build your book around chapters Special techniques for clearing writer's block Plus: examples from Sue Grafton, Dashiell Hammett, Patricia Cornwell, Thomas Harris, Raymond Chandler, and more.

    When I accidentally started my first mini habit—and the changes I made were actually lasting—I realized the prior strategies I relied on were complete failures. When something works, that which doesn't work is exposed. The science in Mini Habits exposes the predictably inconsistent results of most popular personal growth strategies, and reveals why mini habits are consistent. A mini habit is a very small positive behavior that you force yourself to do every day; a mini habit's "too small to fail" nature makes it weightless, deceptively powerful, and a superior habit-building strategy. Mini Habits will better equip you to change your life than 99% of the people you see walking around on this globe. People so often think that they are the reason they can't achieve lasting change; but the problem isn't with them—it's with their strategy. You can achieve great things without the guilt, intimidation, and repeated failure associated with such strategies such as "getting motivated," resolutions, or even "just doing it.” To make changes last, you need to stop fighting against your brain. When you start playing by your brain's rules—as mini habits show you how to do—lasting change isn't so hard.

    Writing in a delightfully personal and down-home style, Green emphasizes the point that herbal medicine-making is fundamental to every culture on the planet and is accessible to everyone. So, first head into the garden and learn to harvest your own herbs, and then head into your kitchen and whip up a batch of raspberry cough syrup, or perhaps a soothing elixir to erase the daily stresses of modern life.