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.

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.

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.

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.

The boundaries between you and not-you — what lies beyond your skin — relax and become more permeable. While infused with love you see fewer distinctions between you and others. Indeed, your ability to see others — really see them, wholeheartedly — springs open.

Love requires you to be physically and emotionally present. It also requires that you slow down.

Flourishing goes beyond happiness, or satisfaction with life. True, people who flourish are happy. But that's not the half of it. Beyond feeling good, they're also doing good-adding value to the world.