328 products in Books

La fatalidad que persigue a los amantes y su trágico final hizo de Romeo y Julieta una de las obras más populares de William Shakespeare, quizá la más magistral, la que se sigue representando con el mismo entusiasmo que cuando se entrenó. Su habilidad para pasar de la comedia inicial a la definitiva tragedia manteniendo en tensión al lector era ya el indicio de que su fama perduraría en el tiempo como un tratado del amor romántico y de sus funestas consecuencias.

A Progressive's Case for Bitcoin is for everyone who is starting to learn about Bitcoin and wants to understand the reality behind the buzz. Exploring the value proposition of Bitcoin through a progressive lens, Maier's book explores why Bitcoin is good for the environment, how it helps poor and marginalized communities, and why Bitcoin serves as a protest against too-big-to-fail banks: all the people-centric reasons Bitcoin was created in the first place. This inspirational read, which requires no background knowledge, is a great starting point for anyone who is curious about Bitcoin beyond the boundaries of western privilege, clickbait headlines, and social media chatter. “Jason’s book is outstanding, and fills a niche that has been seriously underserved until now —a treatise on Bitcoin for progressives. He thoughtfully walks the reader through the shortcomings of the current financial system and the benefits that Bitcoin can bring to people around the world.” —Lyn Alden, Macro Economist and Investor “In A Progressive’s Case for Bitcoin, Jason offers an uncommon perspective of how Bitcoin can be used as a tool for progressive social change. Through a combination of introspection and real-world case studies, Jason explores how Bitcoin can help to empower marginalized communities including the unbanked, those affected by hyperinflation and more.” —Lamar Wilson, Founder, Black Bitcoin Billionaire “A Progressive's Case for Bitcoin offers a refreshing perspective on Bitcoin particularly suited for a more liberal voter. Maier writes with humility and clarity inviting even the most ardent Bitcoin critics to question their assumptions. It is one of the best books written on Bitcoin.” —Dr. Mark Stephany, Physician and Host of The Progressive Bitcoiner “—If you care about the environment, human rights, or equality, you need to read this book and share it with everyone you know who considers themselves to be a progressive. This is a must read book!” —Dennis Porter, Co-Founder and CEO of the Satoshi Action Fund “Jason Maier has written what may be the most consequential Bitcoin book to date. In our historical moment, everything is politicized, often before it is even understood. So it is with Bitcoin, a technology attacked by many on the political left and embraced by those on the right, but which is actually nothing more than a few hundred lines of code. The social, political, economic, and environmental consequences of Bitcoin have hardly been thought through. Maier shows how Bitcoin—yes, Bitcoin!--actually aligns with the deepest values of progressives and serves their highest goals, most surprisingly, aiding the fight against climate change." “Reading this book, you realize that humanity is on the verge of a devastating mistake. Progressives have always pointed out injustices and critiqued systems of privilege. Yet, in a brilliant PR campaign, those very systems have enlisted progressives to protect themselves from being reformed or disrupted by an upstart technology. Maier’s book is a desperately needed corrective. He explains Bitcoin like a veteran teacher, breezes through arguments in a conversational style, yet his careful reasoning reminds you he is a mathematician. Open-minded progressives, and maybe even close-minded ones, will have to rethink their opinions on the possibilities and promise of neutral, digital money.” —Troy Cross, Environmentalist and Professor of Philosophy, Reed College C. Jason Maier is a teacher of mathematics with a personal conviction about how Bitcoin will reshape the world. More of Jason's writing can be found at www.bitcoinmagazine.com

Join the technological revolution that’s taking the financial world by storm. Mastering Bitcoin is your guide through the seemingly complex world of bitcoin, providing the knowledge you need to participate in the internet of money. Whether you’re building the next killer app, investing in a startup, or simply curious about the technology, this revised and expanded second edition provides essential detail to get you started. Bitcoin, the first successful decentralized digital currency, is still in its early stages and yet it’s already spawned a multi-billion-dollar global economy open to anyone with the knowledge and passion to participate. Mastering Bitcoin provides the knowledge. You simply supply the passion. The second edition includes: * A broad introduction of bitcoin and its underlying blockchain—ideal for non-technical users, investors, and business executives * An explanation of the technical foundations of bitcoin and cryptographic currencies for developers, engineers, and software and systems architects * Details of the bitcoin decentralized network, peer-to-peer architecture, transaction lifecycle, and security principles * New developments such as Segregated Witness, Payment Channels, and Lightning Network * A deep dive into blockchain applications, including how to combine the building blocks offered by this platform into higher-level applications * User stories, analogies, examples, and code snippets illustrating key technical concepts

Now a National Bestseller!  Climate change is real but it’s not the end of the world. It is not even our most serious environmental problem. Michael Shellenberger has been fighting for a greener planet for decades. He helped save the world’s last unprotected redwoods. He co-created the predecessor to today’s Green New Deal. And he led a successful effort by climate scientists and activists to keep nuclear plants operating, preventing a spike of emissions. But in 2019, as some claimed “billions of people are going to die,” contributing to rising anxiety, including among adolescents, Shellenberger decided that, as a lifelong environmental activist, leading energy expert, and father of a teenage daughter, he needed to speak out with a fact-based approach to climate change to separate science from fiction. Despite decades of news media attention, many remain ignorant of basic facts. Carbon emissions peaked and have been declining in most developed nations for over a decade. Deaths from extreme weather, even in poor nations, declined 80 percent over the last four decades. And the risk of Earth warming to very high temperatures is increasingly unlikely thanks to slowing population growth and abundant natural gas. Curiously, the people who are the most alarmist about the problems also tend to oppose the obvious solutions. What’s really behind the rise of climate alarmism and apocalyptic environmentalism? There are powerful financial interests. There are desires for status and power. But most of all there is a desire among supposedly secular people for transcendence. This spiritual impulse can be natural and healthy. But in preaching fear without love, and guilt without redemption, the new religion is failing to satisfy our deepest psychological and existential needs. How can we solve real environmental problems without the fear-mongering? * Environmental Science vs. Fiction: Separate the facts from the media hype. Learn why carbon emissions are already declining in developed nations and the risk of extreme warming is increasingly unlikely. * The Truth About Extreme Weather: Discover the surprising data showing that deaths from floods, droughts, and storms have plummeted by 80 percent over the last four decades. * The Motives Behind Alarmism: Uncover the powerful financial and political interests driving apocalyptic narratives that ignore real-world progress and pragmatic solutions like nuclear power. * A New Environmental Humanism: Move beyond a religion of fear and guilt toward an approach that satisfies our deepest needs while protecting the natural world.