En esta edición de La Edad de Oro se recuperan las versiones originales de sus ilustraciones. Estamos ante un clásico de la literatura juvenil iberoamericana, una obra por reconquistar.
[ MP3 CD Format ] A venture capitalist draws on expertise developed at the premier venture capital firm, Andreessen Horowitz, and as an executive at Uber to address how tech's most successful products have solved the dreaded "cold start problem" -- by leveraging networks effects to launch and scale towards billions of users. Although software has become easier to build, launching and scaling new products and services remains difficult. Startups face daunting challenges entering the technology ecosystem, including stiff competition, copycats, and ineffective marketing channels. Teams launching new products must consider the advantages of "the network effect," where a product or service's value increases as more users engage with it. Apple, Google, Microsoft, and other tech giants utilize network effects, and most tech products incorporate them, whether they're messaging apps, workplace collaboration tools, or marketplaces. Network effects provide a path for fledgling products to break through, attracting new users through viral growth and word of mouth. Yet most entrepreneurs lack the vocabulary and context to describe them - much less understand the fundamental principles that drive the effect. What exactly are network effects? How do teams create and build them into their products? How do products compete in a market where every player has them? Andrew Chen draws on his experience and on interviews with the CEOs and founding teams of LinkedIn, Twitch, Zoom, Dropbox, Tinder, Uber, Airbnb, Pinterest - to provide unique insights in answering these questions. Chen also provides practical frameworks and principles that can be applied across products and industries. The Cold Start Problem reveals what makes winning networks successful, why some startups fail to successfully scale, and most crucially, why products that create and compete using the network effect are virally important today.
“BEST NONFICTION BOOK OF THE 20TH CENTURY.” —Time Volume 1 of the gripping epic masterpiece, this foundational work of Soviet history is Solzhenitsyn’s chilling report of his arrest and interrogation, which exposed to the world the vast bureaucracy of secret police and political repression that haunted Soviet society. Features a new foreword by Anne Applebaum. “The greatest and most powerful single indictment of a political regime ever leveled in modern times.” —George F. Kennan “It is impossible to name a book that had a greater effect on the political and moral consciousness of the late twentieth century.” —David Remnick, The New Yorker “Solzhenitsyn’s masterpiece. . . . The Gulag Archipelago helped create the world we live in today.” —Anne Applebaum, Pulitzer Prize-winning author of Gulag: A History, from the foreword Solzhenitsyn’s “experiment in literary investigation” stands as a towering monument in 20th-century history, offering: * A First-Hand Gulag Memoir: Follow Solzhenitsyn’s own story, from his shocking arrest as a decorated Red Army captain to his brutal interrogation at the hands of the Soviet secret police. * Definitive Soviet History: Based on the testimony of 227 witnesses, this work uncovers the true origins of the concentration camp system, arguing it was essential to the state not just under Stalin, but from the first days of Lenin. * The Bureaucracy of Terror: Journey into the “almost invisible country” of the Gulag, a continent of prisons and camps woven into the fabric of Soviet society and administered by an ever-present secret police. * An Enduring Literary Masterpiece: Discover the book hailed as the “greatest and most powerful single indictment of a political regime ever leveled in modern times,” a work that forever altered the world’s moral consciousness.
Hay una carretera oculta que conduce a la riqueza y la libertad financiera, un atajo que puede recorrerse a una velocidad deslumbrante. Jubilarte cuatro décadas antes de lo habitual y llevar una vida que la mayoría no puede permitirse, es posible. Sin embargo, nos han inculcado el dogma de «hazte rico poco a poco», un plan asfixiante con una ligera posibilidad de obtener riquezas en nuestra vejez: «Ve a la universidad, saca buenas notas, gradúate, consigue un buen trabajo, ahorra, invierte, contrata un plan de pensiones… Entonces, algún día, cuando tengas sesenta y cinco años, serás rico». ¡No permitas que tu plan financiero consista en tener esperanzas y rezar! Cambia de carril; ve por la vía rápida y haz realidad tus sueños. M. J. de Marco amasó su primer millón a los treinta y un años y, en este libro traducido a más de quince idiomas y con más de 500.000 copias vendidas, te enseña todo lo que sabe. * ¿Por qué la «vía lenta» no te hará rico nunca. ¡Obtén unos ingresos millonarios siguiendo los 5 mandamientos de la riqueza! * Aborda la pobreza como si se tratara de una enfermedad, ¡combate la causa, no los síntomas, y todo cambiará para ti! * Por qué los mensajes de los gurús del tipo «haz lo que amas» o «sigue tu pasión» no suelen ser buenas recomendaciones para enriquecerse. * ¡Y unas 250 indicaciones para salir de la pobreza y acelerar hacia la riqueza!
The New York Times bestselling author of The Moral Case for Fossil Fuels draws on the latest data and new insights to challenge everything you thought you knew about the future of energy For over a decade, philosopher and energy expert Alex Epstein has predicted that any negative impacts of fossil fuel use on our climate will be outweighed by the unique benefits of fossil fuels to human flourishing--including their unrivaled ability to provide low-cost, reliable energy to billions of people around the world, especially the world’s poorest people. And contrary to what we hear from media “experts” about today’s “renewable revolution” and “climate emergency,” reality has proven Epstein right: * Fact: Fossil fuels are still the dominant source of energy around the world, and growing fast—while much-hyped renewables are causing skyrocketing electricity prices and increased blackouts. * Fact: Fossil-fueled development has brought global poverty to an all-time low. * Fact: While fossil fuels have contributed to the 1 degree of warming in the last 170 years, climate-related deaths are at all-time lows thanks to fossil-fueled development. What does the future hold? In Fossil Future, Epstein, applying his distinctive “human flourishing framework” to the latest evidence, comes to the shocking conclusion that the benefits of fossil fuels will continue to far outweigh their side effects—including climate impacts—for generations to come. The path to global human flourishing, Epstein argues, is a combination of using more fossil fuels, getting better at “climate mastery,” and establishing “energy freedom” policies that allow nuclear and other truly promising alternatives to reach their full long-term potential. Today’s pervasive claims of imminent climate catastrophe and imminent renewable energy dominance, Epstein shows, are based on what he calls the “anti-impact framework”—a set of faulty methods, false assumptions, and anti-human values that have caused the media’s designated experts to make wildly wrong predictions about fossil fuels, climate, and renewables for the last fifty years. Deeply researched and wide-ranging, this book will cause you to rethink everything you thought you knew about the future of our energy use, our environment, and our climate.
Los dos clásicos distópicos de George Orwell reunidos en un estuche. 1984 En el año 1984 Londres es una ciudad lúgubre en la que la Policía del Pensamiento controla de forma asfixiante la vida de los ciudadanos. Winston Smith es un peón de este engranaje perverso y su cometido es reescribir la historia para adaptarla a lo que el Partido considera la versión oficial de los hechos. Hasta que decide replantearse la verdad del sistema que los gobierna y somete. _________________ Rebelión en la granja Esta sátira de la Revolución rusa y el triunfo del estalinismo, escrita en 1945, se ha convertido por derechos propio en un hito de la cultura contemporánea y en uno de los libros más mordaces de todos los tiempos. Ante el auge de los animales de la Granja Solariega, pronto detectamos las semillas de totalitarismo en una organización aparentemente ideal; y, en nuestros líderes más carismáticos, la sombra de los opresores más crueles. Las presentes ediciones, avaladas por The Orwell Estate, siguen fielmente el texto definitivo de las obras completas del autor, fijado por el profesor Peter Davison. 1984 incluye un epílogo del novelista Thomas Pynchon, que aporta al análisis su personal visión de los totalitarismos y la paranoia en el mundo moderno; Rebelión en la granja incluye un texto de Christopher Hitchens sobre la historia editorial de la obra. Miguel Temprano García y Marcial Souto firman las soberbias traducciones, que son las más reciente de cada una de las obras. Sobre las obras: 1984 «Aquí ya no estamos solo ante lo que habitualmente reconocemos como "literatura" e identificamos con la buena escritura. Aquí estamos, repito, ante energía visionaria.» Umberto Eco «1984 está entre mis libros favoritos, lo leo una y otra vez.» Margaret Atwood «No es difícil pensar que Orwell, en 1984, estuviera imaginando un futuro para la generación de su hijo, un mundo del que deseaba prevenirle.» Thomas Pynchon «La libertad es una obligación tan dolorosa que siempre habrá quien prefiera rendirse. La virtud de libros como 1984 es su capacidad para recordarnos que la libertad de los seres humanos responsables no es igual a la de los animales.» Anthony Burgess «Un libro magnífico y profundamente interesante.» Aldous Huxley Rebelión en la granja «Una obra literaria perfecta.» T.S. Elliot «El libro que todo el mundo, toda la gente de a pie, debería leer. No ha perdido un ápice de lucidez en cincuenta años.» Ruth Rendell «Casi antes que nadie él comprendió que la corrupción de las palabras es un síntoma y a la vez la causa de la corrupción del pensamiento.» Antonio Muñoz Molina «Desde Los viajes de Gulliver no se ha escrito una parábola tan profunda, mordiente y satírica como Rebelión en la granja.» Arthur Koestler
Over and over, U.S. government officials and their mainstream media allies called Russia’s 2022 invasion of Ukraine an “unprovoked attack.” The slogan became so overused that people began to ask the obvious question: Why do they protest so much? In Provoked: How Washington Started the New Cold War with Russia and the Catastrophe in Ukraine, Scott Horton explains how since the end of the last Cold War and the fall of the Soviet Union, successive U.S. administrations pressed their advantage against the new Russian Federation to the point that it finally blew up into a full-scale war between Russia and Ukraine. From NATO expansion into Eastern Europe, to “shock therapy” economic policy, the Balkan and Chechen wars, color-coded revolutions, new missile defense systems, assassinations, Russiagate and ultimately the brutal conflict in Ukraine, Provoked shows what really happened and why it did not have to be this way.
#1 NEW YORK TIMES BESTSELLER • “This book delivers completely new and refreshing ideas on how to create value in the world.”—Mark Zuckerberg, CEO of Meta “Peter Thiel has built multiple breakthrough companies, and Zero to One shows how.”—Elon Musk, CEO of SpaceX and Tesla The great secret of our time is that there are still uncharted frontiers to explore and new inventions to create. In Zero to One, legendary entrepreneur and investor Peter Thiel shows how we can find singular ways to create those new things. Thiel begins with the contrarian premise that we live in an age of technological stagnation, even if we’re too distracted by shiny mobile devices to notice. Information technology has improved rapidly, but there is no reason why progress should be limited to computers or Silicon Valley. Progress can be achieved in any industry or area of business. It comes from the most important skill that every leader must master: learning to think for yourself. Doing what someone else already knows how to do takes the world from 1 to n, adding more of something familiar. But when you do something new, you go from 0 to 1. The next Bill Gates will not build an operating system. The next Larry Page or Sergey Brin won’t make a search engine. Tomorrow’s champions will not win by competing ruthlessly in today’s marketplace. They will escape competition altogether, because their businesses will be unique. Zero to One presents at once an optimistic view of the future of progress in America and a new way of thinking about innovation: it starts by learning to ask the questions that lead you to find value in unexpected places.
Now featuring a new preface by Peter Thiel Two renowned investment advisors and authors of the bestseller The Great Reckoning bring to light both currents of disaster and the potential for prosperity and renewal in the face of radical changes in human history as we move into the next century. The Sovereign Individual details strategies necessary for adapting financially to the next phase of Western civilization. Few observers of the late twentieth century have their fingers so presciently on the pulse of the global political and economic realignment ushering in the new millennium as do James Dale Davidson and Lord William Rees-Mogg. Their bold prediction of disaster on Wall Street in Blood in the Streets was borne out by Black Tuesday. In their ensuing bestseller, The Great Reckoning, published just weeks before the coup attempt against Gorbachev, they analyzed the pending collapse of the Soviet Union and foretold the civil war in Yugoslavia and other events that have proved to be among the most searing developments of the past few years. In The Sovereign Individual, Davidson and Rees-Mogg explore the greatest economic and political transition in centuries—the shift from an industrial to an information-based society. This transition, which they have termed "the fourth stage of human society," will liberate individuals as never before, irrevocably altering the power of government. This outstanding book will replace false hopes and fictions with new understanding and clarified values.
THE INSTANT #1 NEW YORK TIMES BESTSELLER Dr. Mark Hyman presents the definitive guide to reversing disease, easing pain, and living younger longer that “will revolutionize how we approach aging” (Jay Shetty, author of 8 Rules of Love). Aging has long been considered a normal process. We think disease, frailty, and gradual decline are inevitable parts of life. But they don’t have to be. Science today sees aging as a treatable disease. By addressing its root causes we can not only increase our health span and live longer but prevent and reverse the maladies of aging—including heart disease, cancer, diabetes, and dementia. In Young Forever, Dr. Mark Hyman challenges us to reimagine our biology, health, and the process of aging. To uncover the secrets to longevity, he explores the biological hallmarks of aging, their causes, and their consequences—then shows us how to overcome them with simple dietary, lifestyle, and emerging longevity strategies. You’ll learn: * How to turn on your body’s key longevity switches * How to reduce inflammation and support the health of your immune system * How to exercise, sleep, and de-stress for healthy aging * How to eat your way to a long life, featuring Dr. Hyman’s Pegan Diet * Which supplements are right for you * Where the research on aging is headed * And much more With dozens of science-based strategies and tips, Young Forever is a revolutionary, practical guide to creating and sustaining health—for life. "an impressive guidebook to health and longevity.” —David A. Sinclair, PhD, New York Times-bestselling author of Lifespan “Anyone pursuing a long life of health and happiness must read this book. . . It will give you hope for living your best life for a very long time.” —Wim Hof, New York Times-bestselling author of The Wim Hof Method
Se prometió que Bitcoin, BTC, sería una tecnología liberadora, una alternativa de libre mercado al dinero controlado por el estado. Pero esa promesa se rompió cuando un pequeño grupo de individuos con información privilegiada se hiciera cargo del proyecto y cambiara fundamentalmente su diseño. La verdadera historia de BTC y su diseño original la conocen muy pocas personas debido a años de fuerte censura, ingeniería de redes sociales y estrictos controles de información. La realidad es que BTC ha sido secuestrado y cambiado para peor. Esa es la conclusión innegable de El secuestro de Bitcoin, un libro repleto de historia y verdades incómodas, que descarga una andanada desmitificadora contra las narrativas más populares que rodean a BTC. Roger Ver es el primer inversor del mundo en empresas emergentes de BTC y ha sido un nombre destacado en la industria de las criptomonedas desde su inicio. Sin embargo, como confiesa en la introducción, este libro no es una historia de amor. Es la exposición devastadora de la corrupción, la propaganda y la centralización del poder en BTC.
Un clásico para alcanzar la riqueza Tras más de veinte años investigando científicamente a los hombres más ricos de su época, Napoleon Hill aprendió el secreto de la riqueza del famoso industrial y escritor Andrew Carnegie. Carnegie no sólo llegó a ser multimillonario sino que hizo millonarios a una multitud de personas a las que enseñó su sabiduría. Piense y hágase rico es una obra diseñada a partir de una experiencia para conseguir el triunfo económico y personal de la humanidad entera. Gracias a este libro, la riqueza y la realización personal están al alcance de todas aquellas personas que lo deseen. No dejes el éxito en manos de unos pocos y lucha por tu trozo de pastel.