Harness The Power of Your Mind
Do This Once & Watch How Toxic People Disappear
4 kinds of regret -- and what they teach you about yourself | Daniel H. Pink
TED HealthRegret is universal, here's what to do when you feel it
Life KitWhy Living Without Regret is a Bad Idea
The Happiness Lab with Dr. Laurie SantosEp. 440: Very Special Episode: We Talk About Regret—Our Own Regrets and Listeners’ Regrets
Happier with Gretchen Rubin