In 2001 Mo Gawdat realized that despite his incredible success, he was desperately unhappy. A lifelong learner, he attacked the problem as an engineer would: examining all the provable facts and scrupulously applying logic. Eventually, his countless hours of research and science proved successful, and he discovered the equation for permanent happiness. Thirteen years later, Mo's algorithm would be put to the ultimate test. After the sudden death of his son, Ali, Mo and his family turned to his equation—and it saved them from despair.

Artificial intelligence is smarter than humans. It can process information at lightning speed and remain focused on specific tasks without distraction. AI can see into the future, predicting outcomes and even use sensors to see around physical and virtual corners. So why does Intelligence frequently get it so wrong? The answer is us. Humans design the algorithms that define the way that AI works and the processed information reflects an imperfect world.

Mo Gawdat is an engineer. What most of us see as insurmountable problems he sees as systems overloads to tackle and solve. Unstressable breaks stress into inputs and effects, classifying human stressors as: stress to the mind, stress to emotions, stress to the body, and stress to the soul. Once classified, Gawdat and co-author Alice Law show listeners how stress can be predicted—and once predicted, prevented.

The best-selling author of Head Strong and The Bulletproof Diet answers the question, “How can I kick more ass at life?” by culling the wisdom of world-class thought leaders, maverick scientists, and disruptive entrepreneurs to provide proven techniques for becoming happier, healthier, and smarter.

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.