Happiness in an age of fear and grievance
b'Harvard Kennedy School and Harvard Business School Professor Arthur Brooks studies happiness: Where it comes from, how to achieve it, and how it affects our lives, our decision-making, and the world around us. But how do we define happiness? Is it how we feel? Is it an approach to life? And how much control over it do we really have? What percentage of our happiness comes from, say, our environment, or from genetics? Can government make us happier? Should it? In a time of stress and division when the world is seemingly desperate for more happiness, Brooks joins host Ralph Ranalli to explore some of those questions.'