I just read an article about what country has the happiest people. Denmark was rated #!. The researcher who did this survey found that the Danish people had lower expectations and didn't expect a lot. He felt this is why they seemed to be happier than other countries. United States was rated #16. Maybe there really is something to the 'expect less and get more' theory!

I've read that people from Norway, Sweden, and Denmark seem to suffer depression less due to the amount of fish (and high levels of DHA and Omega 3) in their diet.