Rick Hanson, Ph.D., is a neuropsychologist and New York Timesbest-selling author. He is the author of Resilient: How to Grow an Unshakable Core of Calm, Strength, and Happiness.His other books include Hardwiring Happiness: The New Brain Science of Contentment, Calm, and Confidence, Buddha’s Brain: The Practical Neuroscience of Happiness, Love, and Wisdom, Just One Thing: Developing a Buddha Brain One Simple Practice at a Time, and Mother Nurture: A Mother’s Guide to Health in Body, Mind, and Intimate Relationships. ^[1]