"There's a reason gym-rats who are subdued in the locker room before they work out end up coming back all bubbly and full of smiles. Physical activity spurs the production of endorphins, the happy hormones that give us a natural lift. In fact even seriously depressed people lighten up if they stop being couch potatoes. Find a way to fit some exercise into your life. You'll not only be healthier but you'll also be happier."
'via Blog this'8 Ways to Feel Happier | ThirdAge: