Soon Gen Xers will be the only cohort of Americans who remember life as it was lived before the arrival of the Internet. They are, as Hennessey dubs them, “the last adult generation,” the sole remaining link to a time when childhood was still a bit dangerous but produced adults who were naturally resilient. More than a decade into the social media revolution, the American public is waking up to the idea that the tech sector’s intentions might not be as pure as advertised. The mountains of money being made off our browsing habits and purchase histories are used to fund ever-more extravagant and utopian projects that, by their very natures, will corrode the foundations of free society, leaving us all helpless and digitally enslaved to an elite crew of ultra-sophisticated tech geniuses. But it’s not too late to turn the tide. There’s still time for Gen X to write its own future. A spirited defense of free speech, eye contact, and the virtues of patience, Zero Hour for Gen X is a cultural history of the last 35 years, an analysis of the current social and historical moment, and a generational call to arms.

    Right?! Machine Learning is a branch of computer science that wants to stop programming computers using a detailed list of commands to follow blindly. Instead, their aim is to implement high-level routines that teach computers how to approach new and unknown problems – these are called algorithms. In practice, they want to give computers the ability to Learn and to Adapt. We can use these algorithms to obtain insights, recognize patterns and make predictions from data, images, sounds or videos we have never seen before – or even knew existed. Unfortunately, the true power and applications of today’s Machine Learning Algorithms remain deeply misunderstood by most people. Through this book I want fix this confusion, I want to shed light on the most relevant Machine Learning Algorithms used in the industry. I will show you exactly how each algorithm works, why it works and when you should use it. Supervised Learning Algorithms K-Nearest Neighbour Naïve Bayes Regressions Unsupervised Learning Algorithms: Support Vector Machines Neural Networks Decision Trees

    This is the memoir of Joan, who started nursing in the 1940s and whose experiences took her into the Yorkshire mining pits and through the tumult of the 1984-85 miners’ strike.Joan Hart always knew what she wanted to do with her life. Born in South Yorkshire in 1932, she started her nursing training when she was 16, the youngest age girls could do so at the time. She continued working after she married and her work took her to London and Doncaster, caring for children and miners.When she took a job as a pit nurse in Doncaster in 1974, she found that in order to be accepted by the men under her care, she would have to become one of them. Most of the time rejecting a traditional nurse’s uniform and donning a baggy miner’s suit, pit boots, a hardhat and a headlamp, Joan resolved always to go down to injured miners and bring them out of the pit herself.Over 15 years Joan grew to know the miners not only as a nurse, but as a confidante and friend. She tended to injured miners underground, rescued men trapped in the pits, and provided support for them and their families during the bitter miners’ strike which stretched from March 1984 to 1985.Moving and uplifting, this is a story of one woman’s life, marriage and work; it is guaranteed to make readers laugh, cry, and smile.

    The future is here: Civilians are launching into orbit. How to Build Your Own Spaceship takes readers on a fun and quirky trip to the forefront of commercial space travel-the latest technology, the major business players, and the personal and financial benefits that are ripe for the picking. Science-writer Piers Bizony's breadth of knowledge, quick wit, and no-nonsense explanations of the hard science in this emerging arena will satisfy even the most dedicated space fanatics. With practical advice (from picking the best jet fuel to funding your own fleet of space crafts), unbelievable space facts, and fascinating photos, Bizony's user-friendly guide to blasting off is a must-have ticket to the final frontier.

    in Economics & Politics, Bombay University (D.G. National College. Hyderabad, Sindh; Fergusson College, Pune and School of Economics & Sociology, Bombay).Joined RSS in 1941. Lecturer, D.G. National College: 1945-47; sub-editor. Hindustan Times: 1948: Editor, The Motherland daily: 1971-75; MISA detenu: June 1975-March 1977.Nieman Fellow, Harvard University: 1961-62; General Secretary, Editors Guild of India: 1978-79; Member, Press delegation of China: 1978; Vice-Chairman, Deendayal Research Institute, Delhi: 1983-91; Vice-President, BJP: 1991-94; Member, Rajya Sabha: 1994-2000; Lt-Governor of Pondicherry: 2002-03.Death: Pondicherry. October 27,2003.Publications: The Midnight Knock (1977), The RSS Story (1980), The Sindh Story (1984), Ayodhya and Hindu-Muslim Relations (1993), India First (2002).

    She was born into a large family in rural Romania?and grew up feisty and willing to fight back physically against anti-Semitism from other schoolchildren. She defied her father' s orders to turn down a scholarship that took her to Bucharest, and got herself expelled from that school when she responded to a priest/teacher' s vicious diatribe against the Jews by hurling a bottle of ink at him?After a series of incidents that ranged from dramatic escapes to a year in a forced labor detachment, Sara ended up in Ravensbruck, a women' s concentration camp, Aand? managed to survive?she tells this story with style and power." --Kirkus Reviews

    The dos and don'ts of travelling and staying in Iceland. Five chapters with multiple tips in each one explain what is expected of you as a traveller - as well as some bonus tips on what you can do.

    By exploring the ecological and economic changes that made Chicago America's most dynamic city and the Great West its hinterland, Mr. Cronon opens a new window onto our national past. This is the story of city and country becoming ever more tightly bound in a system so powerful that it reshaped the American landscape and transformed American culture. The world that emerged is our own.Winner of the Chicago Tribune Heartland Prize

    With the help of visionary businessman Steve Jobs and animating genius John Lasseter, Pixar has become the gold standard of animated filmmaking, beginning with a short special effects shot made at Lucasfilm in 1982 all the way up through the landmark films Toy Story, Finding Nemo, Wall-E, and others. David A. Price goes behind the scenes of the corporate feuds between Lasseter and his former champion, Jeffrey Katzenberg, as well as between Steve Jobs and Michael Eisner. And finally he explores Pixar's complex relationship with the Walt Disney Company as it transformed itself into the $7.4 billion jewel in the Disney crown.

    Less than 20 years after its founding, it boasts the largest constellation of commercial satellites in orbit, has pioneered reusable rockets, and in 2020 became the first private company to launch human beings into orbit. Half a century after the space race it is private companies, led by SpaceX, standing alongside NASA pushing forward into the cosmos, and laying the foundation for our exploration of other worlds.But before it became one of the most powerful players in the aerospace industry, SpaceX was a fledgling startup, scrambling to develop a single workable rocket before the money ran dry. The engineering challenge was immense; numerous other private companies had failed similar attempts. And even if SpaceX succeeded, they would then have to compete for government contracts with titans such as Lockheed Martin and Boeing, who had tens of thousands of employees and tens of billions of dollars in annual revenue. SpaceX had fewer than 200 employees and the relative pittance of $100 million in the bank.In Liftoff, Eric Berger, senior space editor at Ars Technica, takes readers inside the wild early days that made SpaceX. Focusing on the company’s first four launches of the Falcon 1 rocket, he charts the bumpy journey from scrappy underdog to aerospace pioneer. We travel from company headquarters in El Segundo, to the isolated Texas ranchland where they performed engine tests, to Kwajalein, the tiny atoll in the Pacific where SpaceX launched the Falcon 1. Berger has reported on SpaceX for more than a decade, enjoying unparalleled journalistic access to the company’s inner workings. Liftoff is the culmination of these efforts, drawing upon exclusive interviews with dozens of former and current engineers, designers, mechanics, and executives, including Elon Musk. The enigmatic Musk, who founded the company with the dream of one day settling Mars, is the fuel that propels the book, with his daring vision for the future of space.Filled with never-before-told stories of SpaceX’s turbulent beginning, Liftoff is a saga of cosmic proportions.

    Borthwick’s classic memoir captures the prosperity and excitement of the West Coast in the early 1850s. Following the discovery of gold in California in 1848, Scotsman Borthwick left New York and sailed to the West Coast where he joined the gold hunters of California. Borthwick’s account provides a fascinating look at life in the new cities of San Francisco and Sacramento, chronicling the often lawless society which came hand in hand with the newly found wealth of the gold hunters. Drinking, gambling and violence played a huge part in Borthwick’s world and his memoir includes many compelling tales of personal scrapes and adventures. The Gold Hunters offers a unique look at the life in the gold camps of the nineteenth century American West — the different cultures attracted by the discovery of gold, how they related to one another and their contrasting food, clothes and entertainment. John David Borthwick, born in Edinburgh, Scotland in 1824, was a nomadic Scottish journalist and author, he first arrived in North America in 1847 and three years later found himself in the Gold Rush of California. He eventually left America in 1856 and spent the rest of his days in Scotland and London. This edited edition of Borthwick's memoir was first published in 1917.

    We are still waiting to find out who won. The Indy 500 was created to showcase the controversial new sport of automobile racing, which was sweeping the country. Daring young men were driving automobiles at the astonishing speed of 75 miles per hour, testing themselves and their vehicles. It was indeed a young man’s game: with no seat belts, hard helmets or roll bars, the dangers were enormous. When the Indianapolis Motor Speedway opened in 1909, seven people were killed, some of them spectators. Oil-slicked surfaces, clouds of smoke, exploding tires, and flying grit all made driving extremely hazardous, especially with the open-cockpit, windshield-less vehicles. Most drivers rode with a mechanic, who pumped oil manually while watching for cars attempting to pass. Drivers sometimes threw wrenches or bolts at each other during the race in order to gain an advantage. The night before an event, the racers would take up a collection for the next day’s new widows. Bookmakers offered bets not only on who might win but who might survive. Not all the participants in that first Indy 500 lived to see the checkered flag. Although the 1911 Indy 500 judges declared Ray Harroun, driving a Marmon Wasp, the official winner, there is reason to doubt that result. The timekeeping equipment failed, and the judges had to run for their lives when a driver lost control and his car spun wildly toward their stand. It took officials two days to determine the results, and Speedway authorities ordered the records to be destroyed. But Blood and Smoke is about more than a race, even a race as fabled as the Indianapolis 500. It is the story of America at the dawn of the automobile age, 29.99 a country in love with speed, danger, and spectacle. It is a story, too, about the young men who would risk their lives for money and glory, the sportsmen whose antics would thrill and outrage Americans in those long-ago days when the automobile was still brand new.

    From 5K to ultramarathon, a power meter can make you faster—but only if you know how to use it. Just viewing your numbers is not enough; you can only become a faster, stronger, more efficient runner when you know what your key numbers mean for your workouts, races, and your season-long training. In Run with Power, TrainingBible coach Jim Vance offers the comprehensive guide you need to find the speed you want.Run with Power demystifies the data and vocabulary so you can find and understand your most important numbers. You’ll set your Running Power Zones so you can begin training using 8 power-based training plans for 5K, 10K, half-marathon, and marathon. Vance shows you how you can compare wattage, heart rate, pace, and perceived exertion to gain the maximum insight into your performances, how you respond to training, and how you can train more effectively. Run with Power will revolutionize how you train and race. Armed with Vance’s guidance, you can train more specifically for races, smooth your running technique, accurately measure your fitness, predict a fitness plateau, monitor injuries, know exactly how hard you’re training, get more fitness from every workout, recover fully, perfect your tapers, warm up without wasting energy, pace your race on any terrain, know when to open the throttle, and create an unprecedented picture of yourself as an athlete.If you’re just glancing at the number on your wrist or computer monitor, you’ve got a lot more speed potential. Knowledge is power and understanding your power numbers can open the gate to new methods and new PRs. Run with Power introduces the use of power meters to the sport of running and will show you how to break through to all-new levels of performance.Key concepts explored in Run with Power: 3/9 Test, 30-minute Time Trial Test, Running Functional Threshold Power (rFTPw), Running Functional Threshold Pace (rFTPa), Averaged and Normalized Power (NP), Intensity Factor (IF), Peak Power, Variability Index, Efficiency Index (EI), speed per watt, Vance’s Power Zones for Running, Training Stress Score (TSS), and Periodization with Power. Includes 6 testing methods and 8 power-based training schedules and workouts for 5K, 10K, half-marathon, and marathon.

    In the process he tackles the question that has obsessed historians ever since: What made eighteenth-century Britain such fertile soil for inventors? Rosen’s answer focuses on a simple notion that had become enshrined in British law the century before: that people had the right to own and profit from their ideas.    The result was a period of frantic innovation revolving particularly around the promise of steam power. Rosen traces the steam engine’s history from its early days as a clumsy but sturdy machine, to its coming-of-age driving the wheels of mills and factories, to its maturity as a transporter for people and freight by rail and by sea. Along the way we enter the minds of such inventors as Thomas Newcomen and James Watt, scientists including Robert Boyle and Joseph Black, and philosophers John Locke and Adam Smith—all of whose insights, tenacity, and ideas transformed first a nation and then the world. William Rosen is a masterly storyteller with a keen eye for the “aha!” moments of invention and a gift for clear and entertaining explanations of science. The Most Powerful Idea in the World will appeal to readers fascinated with history, science, and the hows and whys of innovation itself.

    Monte Carlo. The ultimate race in the Formula One calendar.When you think of Formula One, you think of Monaco. Once a year, yachts jam the harbour, celebrities fill the stands and luxury sports cars litter the streets as of thousands of people gather from across the world to watch the greatest, and one of the oldest, races in motorsport.Monaco is glamorous, prestigious and seductive. But for the drivers, it is the most demanding race of the year. The narrow streets, tight corners and sharp elevations make it the ultimate test of driving skill. It is physically draining and mentally exhausting.Proposed today, the race would not exist but it remains the jewel in the crown for every Formula One driver. There is simply no other race like it.Win at Monaco and your name is etched in history. You will join the likes of Graham Hill, Jackie Stewart, Ayrton Senna, Alain Prost, Michael Schumacher and Lewis Hamilton.With exclusive interviews and insight from drivers and a wealth of F1 insiders, award-winning sportswriter Malcolm Folley goes behind the scenes to discover what it's really like to drive and live and breathe this iconic circuit. He reveals along the way a unique and definitive portrait of the circuit, and recreates in thrilling detail its most extraordinary weekend, when only three cars finished.