On a recent trip to California I decided I was going to try a social experiment. I was going to smile. Not the creepy why-are- you-looking- at-me- like-that smile, but a genuine, real, joy-filled ...

Smiling is credited with everything from building rapport to stimulating approach behavior to improving the persuasiveness of social media influencers.[i] Even drawing a smile on the back of a check ...

Sometimes your joy is the source of your smile, but sometimes your smile can be the source of your joy. — Thich Nhat Hanh An interesting research report, by Tara Kraft and Sarah Pressman, will soon be ...