A Mayo Clinic physician offers a joyful plan based in science Dr. Amit Sood, 48, reckons, based on average life span, that he has 10,000 days more to live. That sense of finite time helps him focus his attention, show compassion, be grateful and help others — all actions that lead to happiness. Sood chooses happiness. And he wishes for you to choose it, too. His recently released Mayo Clinic Handbook for Happiness pulls together easy things to incorporate into a busy life to boost joy and fulfillment. The Mayo Clinic researcher, educator and clinician grew up in India and was a young medical student during the massive 1984 chemical spill in Bhopal. He witnessed the resulting injuries and suffering of people whose homes and lives were destroyed by the accident. When he moved to the United States a decade later, he thought he would find, he says, “the Disneyland of the world.” And yet, he saw suffering, stress and pain in this country, too. Why, he wondered, is happiness so elusive? What is it about the human condition that pulls us to the negative? The problem, his research showed, is our brains. They are not designed for peace and happiness but to constantly scan the environment for what could harm us, looking always for what’s wrong or out of place. And our minds wander — most of us spend 50 to 80 percent of our time thinking wandering thoughts. We can’t seem to help it. When Mayo gave people 174 choices of activities that made them happy, “thinking” came in dead last. Yet, it gobbles up our finite days. So how to break free of the brain’s relentless churning, its pull to the negative? “If we can do that,”...