An astonishing and inspiring book that reveals the nature of vision, exposes the critical need for vision-testing, and points to the availability of new, effective treatments that can correct or dramatically improve vision disorders. Illustrated.

Why a new approach is needed in the quest for general artificial intelligence. Since the inception of artificial intelligence, we have been warned about the imminent arrival of computational systems that can replicate human thought processes. Before we know it, computers will become so intelligent that humans will be lucky to kept as pets. And yet, although artificial intelligence has become increasingly sophisticated—with such achievements as driverless cars and humanless chess-playing—computer science has not yet created general artificial intelligence. In Algorithms Are Not Enough, Herbert Roitblat explains how artificial general intelligence may be possible and why a robopocalypse is neither imminent, nor likely. Existing artificial intelligence, Roitblat shows, has been limited to solving path problems, in which the entire problem consists of navigating a path of choices—finding specific solutions to well-structured problems. Human problem-solving, on the other hand, includes problems that consist of ill-structured situations, including the design of problem-solving paths themselves. These are insight problems, and insight is an essential part of intelligence that has not been addressed by computer science. Roitblat draws on cognitive science, including psychology, philosophy, and history, to identify the essential features of intelligence needed to achieve general artificial intelligence. Roitblat describes current computational approaches to intelligence, including the Turing Test, machine learning, and neural networks. He identifies building blocks of natural intelligence, including perception, analogy, ambiguity, common sense, and creativity. General intelligence can create new representations to solve new problems, but current computational intelligence cannot. The human brain, like the computer, uses algorithms; but general intelligence, he argues, is more than algorithmic processes.

The New York Times–bestselling roadmap to resistance in the Trump era from the internationally acclaimed activist and author of On Fire and The Battle for Paradise. The election of Donald Trump is a dangerous escalation in a world of cascading crises. Trump’s vision—a radical deregulation of the US economy in the interest of corporations, an all-out war on “radical Islamic terrorism,” and a sweeping aside of climate science to unleash a domestic fossil fuel frenzy—will generate wave after wave of crises and shocks, to the economy, to national security, to the environment. In No Is Not Enough, Naomi Klein explains that Trump, extreme as he is, is not an aberration but a logical extension of the worst and most dangerous trends of the past half-century. In exposing the malignant forces behind Trump’s rise, she puts forward a bold vision for a mass movement to counter rising militarism, nationalism, and corporatism in the United States and around the world. Longlisted for the National Book Award “I hope that Klein’s book is read by more than just her (mostly) leftwing fan base. For whatever you think about her economic arguments, she makes a powerful and an important point: that you cannot understand Trump without looking at how he reflects bigger cultural and social dynamics. And what is perhaps refreshing about No Is Not Enough is that Klein tries to move beyond mere outrage and hand-wringing to offer a practical manifesto for opposition.” —Financial Times “Brims with ideas rarely heard in the mainstream media. And her fiery, punchy writing style, which is occasionally laced with humor, makes it hard to put down.” —The Georgia Straight

All people do not perceive the world around them in the same way. People are in large part, products of how they visually perceive and interpret the world around us. 20/20 eyesight is not enough, when vision plays such a large part in who we are and what we become.

Move over, Bert and Ernie: there's a new odd couple in town! Exuberant Peanut and steadfast Moe are roommates and best friends . . . most of the time. Peanut is messy. Moe is neat. Peanut is loud. Moe is quiet. Peanut always wants more. Moe always wants a little less. Can these two learn to appreciate their differences? With bright, bold, eye-catching illustrations and two adorable characters, Gina Perry has created a book that will appeal to all the Peanuts and Moes in the world -- whether they think it's too much or not enough!

From one of the sharpest Christian voices of her generation and host of the podcast Relatable comes a framework for escaping our culture of trendy narcissism—and embracing God instead. We're told that the key to happiness is self-love. Instagram influencers, mommy bloggers, self-help gurus, and even Christian teachers promise that if we learn to love ourselves, we'll be successful, secure, and complete. But the promise doesn't deliver. Instead of feeling fulfilled, our pursuit of self-love traps us in an exhausting cycle: as we strive for self-acceptance, we become addicted to self-improvement. The truth is we can't find satisfaction inside ourselves because we are the problem. We struggle with feelings of inadequacy because we are inadequate. Alone, we are not good enough, smart enough, or beautiful enough. We're not enough--period. And that's okay, because God is. The answer to our insufficiency and insecurity isn't self-love, but God's love. In Jesus, we're offered a way out of our toxic culture of self-love and into a joyful life of relying on him for wisdom, satisfaction, and purpose. We don't have to wonder what it's all about anymore. This is it. This book isn't about battling your not-enoughness; it's about embracing it. Allie Beth Stuckey, a Christian, conservative new mom, found herself at the dead end of self-love, and she wants to help you combat the false teachings and self-destructive mindsets that got her there. In this book, she uncovers the myths popularized by our self-obsessed culture, reveals where they manifest in politics and the church, and dismantles them with biblical truth and practical wisdom.

Forget the 10,000 hour rule— what if it’s possible to learn the basics of any new skill in 20 hours or less? Take a moment to consider how many things you want to learn to do. What’s on your list? What’s holding you back from getting started? Are you worried about the time and effort it takes to acquire new skills—time you don’t have and effort you can’t spare? Research suggests it takes 10,000 hours to develop a new skill. In this nonstop world when will you ever find that much time and energy? To make matters worse, the early hours of prac­ticing something new are always the most frustrating. That’s why it’s difficult to learn how to speak a new language, play an instrument, hit a golf ball, or shoot great photos. It’s so much easier to watch TV or surf the web . . . In The First 20 Hours, Josh Kaufman offers a systematic approach to rapid skill acquisition— how to learn any new skill as quickly as possible. His method shows you how to deconstruct com­plex skills, maximize productive practice, and remove common learning barriers. By complet­ing just 20 hours of focused, deliberate practice you’ll go from knowing absolutely nothing to performing noticeably well. Kaufman personally field-tested the meth­ods in this book. You’ll have a front row seat as he develops a personal yoga practice, writes his own web-based computer programs, teaches himself to touch type on a nonstandard key­board, explores the oldest and most complex board game in history, picks up the ukulele, and learns how to windsurf. Here are a few of the sim­ple techniques he teaches: Define your target performance level: Fig­ure out what your desired level of skill looks like, what you’re trying to achieve, and what you’ll be able to do when you’re done. The more specific, the better. Deconstruct the skill: Most of the things we think of as skills are actually bundles of smaller subskills. If you break down the subcompo­nents, it’s easier to figure out which ones are most important and practice those first. Eliminate barriers to practice: Removing common distractions and unnecessary effort makes it much easier to sit down and focus on deliberate practice. Create fast feedback loops: Getting accu­rate, real-time information about how well you’re performing during practice makes it much easier to improve. Whether you want to paint a portrait, launch a start-up, fly an airplane, or juggle flaming chain­saws, The First 20 Hours will help you pick up the basics of any skill in record time . . . and have more fun along the way.