Some people just strike you as happy, don’t they? I’m not talking about an artificial super sweet happy. I mean an outlook on life where the glass is half full and lemons are sent for making lemonade. Abraham Lincoln once said, “A person is generally about as happy as he’s willing to be”. Watch this TED Talk video, one of my favourites. Shawn Achor shares some business reasons why we should all be willing to be just a little bit happier.