I recently heard a great happiness tip: make all your passwords something that will remind you of something happy. It could be the word “smile”, the title of a joke, a TV show or the place of your last great vacation – or your ideal vacation for that matter. Studies have proven that even thinking of such a thing for a moment can release endorphins (in Happiness 101 we call them “Happy Chemicals”) into your blood stream.
Security tip: If you are concerned that someone might guess your happy password, you can change characters or add characters at the end to make it unique. For example, smile could become sm1le (changed the i to a 1) or happy could become h@ppy.