Not everything has to be so positive all of the time. There are so many people out there who believe that having a positive attitude will literally cure all that is wrong with them, which is patently untrue. In fact, I would argue that desperately trying to be positive even when you're not in a good place does more harm than good. If you can't sit with the things that make you unhappy, then you'll never be able to confront and change them. On a less deep note, isn't it a little bit fun to be a…