Quiz: Are You Satisfied?

UPDATED: April 7, 2017
PUBLISHED: April 7, 2017

Ed Diener, author of Happiness: Unlocking the Mysteries of Psychological Wealth and a pioneer in the field of positive psychology, developed the Satisfaction with Life Scale, a universal survey used in many happiness studies.


Editor’s note: This post was originally published in May 2012 and has been updated for freshness, accuracy and comprehensiveness.