In 1862 Charles Lutwidge Dodgson, a shy Oxford mathematician with a stammer, created a story about a little girl tumbling down a rabbit hole. Thus began the immortal adventures of Alice, perhaps the most popular heroine in English literature. Countless scholars have tried to define the charm of the Alice books—with those wonderfully eccentric characters the Queen of Hearts, Tweedledum, and Tweedledee, the Cheshire Cat, Mock Turtle, the Mad Hatter et al.—by proclaiming that they really comprise a satire on language, a political allegory, a parody of Victorian children’s literature, even a reflection of contemporary ecclesiastical history. Perhaps, as Dodgson might have said, Alice is no more than a dream, a fairy tale about the trials and tribulations of growing up—or down, or all turned round—as seen through the expert eyes of a child.

Based on Stanford University psychologist Kelly McGonigal's wildly popular course "The Science of Willpower," The Willpower Instinct is the first book to explain the science of self-control and how it can be harnessed to improve our health, happiness, and productivity. Informed by the latest research and combining cutting-edge insights from psychology, economics, neuroscience, and medicine, The Willpower Instinct explains exactly what willpower is, how it works, and why it matters. For example, readers will learn: • Willpower is a mind-body response, not a virtue. It is a biological function that can be improved through mindfulness, exercise, nutrition, and sleep. • Willpower is not an unlimited resource. Too much self-control can actually be bad for your health. • Temptation and stress hijack the brain's systems of self-control, but the brain can be trained for greater willpower • Guilt and shame over your setbacks lead to giving in again, but self-forgiveness and self-compassion boost self-control. • Giving up control is sometimes the only way to gain self-control. • Willpower failures are contagious-you can catch the desire to overspend or overeat from your friends­­-but you can also catch self-control from the right role models. In the groundbreaking tradition of Getting Things Done, The Willpower Instinct combines life-changing prescriptive advice and complementary exercises to help readers with goals ranging from losing weight to more patient parenting, less procrastination, better health, and greater productivity at work. Kelly McGonigal, Ph.D., is an award-winning psychology instructor at Stanford University, and a lecturer and program developer at the Stanford Center for Compassion and Altruism Research and Education. She is also the author of The Joy of Movement, The Upside of Stress, and Yoga for Pain Relief. McGonigal lives in the San Francisco Bay Area.