Some people have different outlets. Some people run to clear their head, some people cut. Every release, is the mind relaxing, in the most simplest way the body can find. To help the mind get rid of the darkness that overwhelms and clouds judgement, decisions, courage, power. Some people call this darkness, fear. Yet no matter what outlet someone has, you can't run or sing or cut away fear that your mind holds. Fear shows humans that the world isn't always good and positive. Without a bad day, how would we as humans know what a good day is?