If we could turn back the clock psychologically, could we also turn it back physically? For more than 30 years, award-winning social psychologist Ellen Langer has studied this provocative question, and now has a conclusive answer: opening our minds to what's possible, instead of clinging to accepted notions about what's not, can lead to better health at any age.

In the years since it was first published, this influential book based on the highly innovative findings of social psychologist Dr. Ellen J. Langer and her team of researchers at Harvard made its mark for its unique concept of mindfulness, thoroughly adapted to contemporary life in the West. Langer’s theory has been applied to a wide number of fields, including health, business, aging, prejudice, and learning.

Anyone who struggles with overeating knows what it’s like to feel out of control—and to feel the guilt attached to it. While ordinary anxiety feels like something that happens to us, the siren song of food cravings feels like something we should be able to control. The result is a toxic cocktail of shame and self-loathing that makes it impossible to change our behavior. The Hunger Habit is based on Judson Brewer’s deeply researched plan proven to help us understand what is going on in our brains so that we can heal the shame and overcome overeating.

Dr. Gladys McGarey, cofounder of the American Holistic Medical Association, began her medical practice at a time when women couldn’t even have their own bank accounts. Over the past sixty years, she has pioneered a new way of thinking about disease and health that has transformed the way we imagine health care and self-care around the world.

Michael Easter, author of The Comfort Crisis and one of the world’s leading experts on behavior change, shows that the problem isn’t you. The problem is your scarcity mindset, left over from our ancient ancestors. They had to constantly seek and consume to survive because vital survival tools like food, material goods, information, and power were scarce and hard to find. But with our modern ability to easily fulfill our ancient desire for more, our hardwired “scarcity brain” is now backfiring.