Happiness is defined as an emotional state involving positive emotions like joy and satisfaction. It includes both feeling positive emotions in the present and having an overall sense of life satisfaction. Key components are balancing positive and negative emotions and satisfaction in important life areas. While perceptions vary, common signs of happiness include feeling like you are living as desired, feeling conditions are good, accomplishing goals, and feeling more positive than negative. Happiness involves more than constant euphoria but having more positive than negative emotions overall.