Glass-half-empty?

Are you a glass-half-empty kind of person? If so you may want to change your thinking. Research shows that overall optimists do better. They stay healthier, live longer, take fewer sick days from work, stress out less, enjoy their jobs more and bounce back quicker. All good reasons to retrain your brain toward more positive thinking!

http://www.happify.com/hd/10-reasons-to-think-like-an-optimist/