Fear

There are some people who are too afraid of superstition to look past it, to find out what that superstition is all about. Other people make it their job to go deep into the center of superstition to find out the true meaning behind the superstition. It's kind of like that old expression, “There's a monster under my bed or in my closet!” If you can summon up the courage to check under your bed, or in your closet, then that way you're in the deepest central of that superstition. It's the same thing if you have a nightmare; find out what makes you have that nightmare. It's either a horror movie that you watched right before you went to bed, or it could be a something else that triggers your mind to have a nightmare on that subject.