5 things you didn't know about vacations:
- In the past, I've posted a number of easy ways to improve your next vacation.
- These countries are the friendliest. You can trust the people most in these US states. And the people in these states are the happiest.
- Traveling can make you more creative.
- And if you're looking for something wild and crazy: These countries drink the most. These countries and these states are the most promiscuous.
- Going on vacation does improve our happiness in the long run. Our work performance is improved for a month afterward.
