One of the biggest contributors to our happiness is something we barely pay attention to: the voice inside our own heads.
As psychologist Ethan Kross describes in his new book Chatter, that voice is constantly analyzing the situations we’re in, reflecting on the past and future, and telling us who we are. While sometimes friendly and optimistic—it’s OK, everything’s going to work out!—it can also be critical and downbeat. Our inner voice can berate us for mistakes or decide our life is ruined. It can ruminate on negative emotions and experiences, dredging them up without any kind of constructive resolution.