Want to be happy? Spend less time with your friends.
That is, if you're intelligent! In a study conducted by researchers from Singapore Management University and the London School of Economics results showed intelligent people are more satisfied with their lives if they spend less time with friends. The study also showed that people are often happier living in communities with a smaller population. True, false? Or just an excuse to skip the next club night? Check out the full study here, and judge for yourself.