What is happiness? There are hundreds of things that count as happiness. Release of endorphins? Connection with others? Work/life balance? Sense of purpose

What is happiness? There are hundreds of things that count as happiness. Release of endorphins? Connection with others? Work/life balance? Sense of purpose? Sense of community? Satisfaction? Calmness? Serenity? Being in the zone? Joy? I tend to use happiness as a catch-all word for positive experiences.