Well-being bottoms out around age 47 and climbs from there. By their sixties and seventies, many of the women this series has followed report the most contented years of their lives, and almost none of it was on the brochure: friendships that outlasted marriages, freedom from caring what anyone thinks, degrees at 65, second acts. The episode stays honest that these fortunes are unevenly distributed.
The happiness U-curve is one of the most replicated patterns in well-being economics, yet critics argue it depends on statistical controls and may confuse age with cohort. Those who report late-life happiness are also disproportionately healthy and solvent.