Jodie Eckleberry-Hunt, PhD, ABPP, is a board-certified health psychologist who has been in professional practice formore than nineteen years. She lives in Michigan with her family, including the family treasure, Bacon-the dogprince.Foreword writer Emma Byrne, PhD, is author of Swearing is Good for You. With a background in artificialintelligence and computational neuroscience, she is fascinated by the flexibility of the human brain.