" Third, you can increase the positive—whatever is enjoyable or beneficial—by creating, growing, or preserving it. You could breathe more quickly to lift your energy, remember times with friends that make you feel happy, have realistic and useful thoughts about a situation at work, or motivate yourself by imagining how good it will feel to eat healthy foods. "

― Rick Hanson , Resilient: How to Grow an Unshakable Core of Calm, Strength, and Happiness