Reprint of the original, first published in 1876.

"Forget the aesthetics of mainstream minimalism and discover a life of authenticity and intention with this practical guide to living with less...your way"--

“A wonderfully lucid, accessible, and wide-ranging account of the boundary between justified and unjustified belief.” —Sam Harris, New York Times–bestselling author of The Moral Landscape and The End of Faith In this work synthesizing thirty years of research, psychologist, historian of science, and the world’s best-known skeptic Michael Shermer upends the traditional thinking about how humans form beliefs about the world. Simply put, beliefs come first and explanations for beliefs follow. The brain, Shermer argues, is a belief engine. From sensory data flowing in through the senses, the brain naturally begins to look for and find patterns, and then infuses those patterns with meaning. Our brains connect the dots of our world into meaningful patterns that explain why things happen, and these patterns become beliefs. Once beliefs are formed the brain begins to look for and find confirmatory evidence in support of those beliefs, which accelerates the process of reinforcing them, and round and round the process goes in a positive-feedback loop of belief confirmation. Shermer outlines the numerous cognitive tools our brains engage to reinforce our beliefs as truths. Interlaced with his theory of belief, Shermer provides countless real-world examples of how this process operates, from politics, economics, and religion to conspiracy theories, the supernatural, and the paranormal. Ultimately, he demonstrates why science is the best tool ever devised to determine whether or not a belief matches reality. “A must read for everyone who wonders why religious and political beliefs are so rigid and polarized—or why the other side is always wrong, but somehow doesn’t see it.” —Dr. Leonard Mlodinow, physicist and author of The Drunkard’s Walk and The Grand Design (with Stephen Hawking)

INSTANT #1 NEW YORK TIMES BESTSELLER Transform your life or the life of someone you love with Life Force—the newest breakthroughs in health technology to help maximize your energy and strength, prevent disease, and extend your health span—from Tony Robbins, author of the #1 New York Times bestseller Money: Master the Game. What if there were scientific solutions that could wipe out your deepest fears of falling ill, receiving a life-threatening diagnosis, or feeling the effects of aging? What if you had access to the same cutting-edge tools and technology used by peak performers and the world’s greatest athletes? In a world full of fear and uncertainty about our health, it can be difficult to know where to turn for actionable advice you can trust. Today, leading scientists and doctors in the field of regenerative medicine are developing diagnostic tools and safe and effective therapies that can free you from fear. In this book, Tony Robbins, the world’s #1 life and business strategist who has coached more than fifty million people, brings you more than 100 of the world’s top medical minds and the latest research, inspiring comeback stories, and amazing advancements in precision medicine that you can apply today to help extend the length and quality of your life. This book is the result of Robbins going on his own life-changing journey. After being told that his health challenges were irreversible, he experienced firsthand how new regenerative technology not only helped him heal but made him stronger than ever before. Life Force will show you how you can wake up every day with increased energy, a more bulletproof immune system, and the know-how to help turn back your biological clock. This is a book for everyone, from peak performance athletes, to the average person who wants to increase their energy and strength, to those looking for healing. Life Force provides answers that can transform and even save your life, or that of someone you love.

The remarkable progress in algorithms for machine and deep learning have opened the doors to new opportunities, and some dark possibilities. However, a bright future awaits those who build on their working methods by including HCAI strategies of design and testing. As many technology companies and thought leaders have argued, the goal is not to replace people, but to empower them by making design choices that give humans control over technology. In Human-Centered AI, Professor Ben Shneiderman offers an optimistic realist's guide to how artificial intelligence can be used to augment and enhance humans' lives. This project bridges the gap between ethical considerations and practical realities to offer a road map for successful, reliable systems. Digital cameras, communications services, and navigation apps are just the beginning. Shneiderman shows how future applications will support health and wellness, improve education, accelerate business, and connect people in reliable, safe, and trustworthy ways that respect human values, rights, justice, and dignity.