Emotions drive learning, decision making, creativity, relationships, and health. The Yale Center for Emotional Intelligence uses the power of emotions to create a more effective and compassionate society. Helping children and adults develop emotional intelligence is central to the mission of the Center. To date, schools have been at the center of these efforts. RULER, the Center’s signature program, draws on leading pedagogical practices as well as advances in psychology and neuroscience, and it has been honed through years of classroom observation, interviews, and the most demanding evaluations. Creating awareness—both of self and others—about emotions and developing the skills of emotional intelligence can improve children’s prospects in life and contribute, in turn, to healthier, more compassionate families, workplaces, and communities. RULER does this by teaching adults and children the skills of emotional intelligence