Once a blue-collar outpost, Seattle, home to Microsoft, Amazon, and hundreds of startups, transformed into one of the world’s major innovation hubs in less than twenty years. As other cities try to solve the riddle of creating vibrant economies, many have looked to Seattle as a model for tech-driven urban renaissance. However, that success comes with skyrocketing housing costs, increasing homelessness, public safety concerns, persistent racial inequality, and a widening gap between the haves and have-nots. Against that backdrop, big tech has become a popular target. Tom Alberg, a venture capitalist who was one of the first investors in Amazon, draws on his experience in Seattle’s tech boom to offer a vision for how cities and businesses can build a brighter future together. He explores ways that cities can soar to prosperity by creating the conditions that encourage innovation. Like flywheels, livable cities generate momentum by drawing creative citizens who launch businesses. Success attracts more talent, energizing local economies and accelerating further innovation. Alberg emphasizes the importance of city governments and tech companies partnering to address civic challenges. He reflects on why the benefits of the tech boom have not been distributed equally and what business and government leaders must do differently to ensure inclusive growth. The book also examines success stories from smaller cities and their lessons for other up-and-coming tech hubs. Demonstrating the need for innovative thinking that encourages livability alongside economic growth, Flywheels is timely reading for everyone from mayors to business leaders to engaged citizens.

A companion guidebook to the number-one bestselling Good to Great, focused on implementation of the flywheel concept, one of Jim Collins’ most memorable ideas that has been used across industries and the social sectors, and with startups. The key to business success is not a single innovation or one plan. It is the act of turning the flywheel, slowly gaining momentum and eventually reaching a breakthrough. Building upon the flywheel concept introduced in his groundbreaking classic Good to Great, Jim Collins teaches readers how to create their own flywheel, how to accelerate the flywheel’s momentum, and how to stay on the flywheel in shifting markets and during times of turbulence. Combining research from his Good to Great labs and case studies from organizations like Amazon, Vanguard, and the Cleveland Clinic which have turned their flywheels with outstanding results, Collins demonstrates that successful organizations can disrupt the world around them—and reach unprecedented success—by employing the flywheel concept.

Seventeen-year-old Delilah Green wouldn't have chosen to do her last year of school this way, but she figures it's working fine. While her dad goes on a trip to fix his broken heart after her mom left him for another man, Del manages the family cafe. Easy, she thinks. But what about homework? Or the nasty posse of mean girls making her life hell? Or her best friend who won't stop guilt-tripping her? Or her other best friend who might go to jail for love if Del doesn't do something? But really, who cares about any of that when all Del can think about is beautiful Rosa who dances every night across the street. . . . Until one day Rosa comes in the cafe door. And if Rosa starts thinking about Del, too, then how in the name of caramel milkshakes will Del get the rest of it together?

The small-block Chevrolet engine is the most popular engine in the world among performance enthusiasts and racers. But with its popularity come certain problems, and this book is your step-by-step go-to manual.

Popular Science gives our readers the information and tools to improve their technology and their world. The core belief that Popular Science and our readers share: The future is going to be better, and science and technology are the driving forces that will help make it better.

Manufacturing readiness of composite rotors and certification of flywheels depend in part on the maturity of nondestructive evaluation (NDE) technology for process optimization and quality assurance, respectively. Capabilities and limitations of x-ray-computed tomography and radiography, as well as advanced ultrasonics were established on NDE ring and rotor standards with EDM notches drilled holes. Also, intentionally seeded delamination, tow break, and insert of bagging material were introduced in hydroburst-rings to study the NDE detection capabilities of such anomalies and their effects on the damage tolerance and safe life margins of subscale rings and rotors. Examples of possible occurring flaws or anomalies in composite rings as detected by NDE and validated by destructive metallography are shown.