Gretchen Rubin

Gretchen Rubin is an American author, speaker, and prominent researcher of human habits and happiness. A graduate of Yale Law School and former clerk for Supreme Court Justice Sandra Day O’Connor, she transitioned full-time into exploring the science of well-being.

She is best known as the author of several blockbuster bestsellers, including The Happiness Project, Better Than Before, and The Four Tendencies.

Rubin’s practical frameworks for understanding human behavior and habit formation have helped millions of people design happier, more productive lives. Her engaging writing style and insightful categorizations make complex psychology accessible.