Barbara Fredrickson

I began studying human emotions more than twenty years ago. At that time, almost every scientist working in this area was studying one of the negative emotions, like fear, anger, anxiety, or depression. I wondered why no scientists cared to explain why we humans sometimes feel upbeat and pleasant. I liked the idea of charting new terrain. It’s been a fun intellectual puzzle. There’s so much to discover!

You know that saying ‘A little knowledge is a dangerous thing’? That’s so true of positive psychology. Our latest research tells us that the pursuit of happiness is a delicate art. Certain approaches to seeking happiness are now known to backfire, whereas others are effective.

My all-time favorite topic in positive psychology is the study of positive emotions. I’m fascinated by how pleasant experiences, which can be so subtle and fleeting, can add up over time to change who we become. I’m especially excited these days about investigating how positive emotions change the very ways that our cells form and function to keep us healthy.

Positivity psychology is part and parcel of psychology. Being human includes both ups and downs, opportunities and challenges. Positive psychology devotes somewhat more attention to the ups and the opportunities, whereas traditional psychology – at least historically – has paid more attention to the downs.

Positive thinking is just one small part of positive psychology. Plus, as an approach to well-being, positive thinking only helps you to the extent that it yields one or more positive emotions. The problem with positive thinking is that it sometimes just stays up “in the head” and fails to drip down to become a fully embodied experience.