I have here a list of the world's Happiest Countries in the world,. Simple Living, social responsibility, education, health care and high voter participation rate looks to be key in the happiness of a nations people.
[infographic] Secret to Better Sleep – Lots of great information about why you need your sleep and some causes of poor sleep. Also includes ideas for getting and staying asleep. "I should take nap MORE OFTEN"
Another thing people are misinformed about. Without good fats, our body's just don't function properly. I would rather pay more for good fats than put shitty poisonous fats which can cause cancer into my body. Most junk/fast food is full of bad fats.