Gretchen Rubin at The Happiness Project interviews Monica Rich Kosann:
Gretchen: What's a simple activity that consistently makes you happier?
Monica: Hanging out with my dogs.
Wat's (sic) something you know now about happiness that you didn't know when you were 18 years old?
That life moves fast...so savor every moment and appreciate the things you have..not the things you don't.