Last but not least, smile. Smile from your heart whenever you can. When you smile at people, naturally people will return your gesture. You make yourself happy and also other people happier. Your mood wills elevated even you smile during you are happy or not.
“There's nothing I value more than the closeness of friends and family, a smile as I pass someone on the street.”-Willie Stargell
Know that you are responsible for your own happiness. Furthermore, when you're feeling happy, your skin follows suit, and develops a kind of “happiness glow”. Do what makes you happy because there are so many reasons to be happy. What about you guys? What are your ways in enlightening your days?