A frank, funny, and groundbreaking guide to surviving and thriving in an obesogenic world, from the CEO of Weight Watchers International.

We live in a dangerous food world, full of temptation and instant gratification. No wonder obesity among Americans has tripled since the 1960s-and that those prone to weight gain fail over and over to maintain their hard-won goals. Simply put, our brains and environments are stacked against us. Simplistic willpower-based and food-focused diets will never bring lasting change.

But a solution is within reach-one that will help readers live better, longer, and more happily.

In fact, David Kirchhoff isn't just the President and CEO of Weight Watchers-he's also one of its biggest success stories. In his pursuit of a trim physique, Kirchhoff divulges his slide into full-fledged obesity, his struggles to manage his relationship with food, and to find an exercise regimen that sticks. Drawing on the latest scientific research and numerous other inspiring personal stories, he makes the case that the only recipe for long-term success is to radically shift our mindset when thinking about obesity and adopting a healthy lifestyle that stays with us for good. This requires incorporating positive habits that become second nature, and rigorously managing one's food environment-as well as embracing practical behavior-change tools and other sustainable maintenance strategies. In the light of a new, healthier lifestyle that helps readers look good and feel good, change isn't a burden--it's a release.

All author royalties will be donated to Share Our Strength (www.strength.org), a nonprofit organization that supports the goal of ending childhood hunger in the U.S. by 2015.