“The 18/40/60 rule to happiness: At age 18, people care very much about what others think of them. By age 40, they learn not to worry what others think. By age 60, they figure out that no one was thinking about them in the first place.” Daniel Amen
“The 18/40/60 rule to happiness: At age 18, people care very much about what others think of them. By age 40, they […]