edgar cayce was a teacher that had some interesting things to say about dreams.he said to remember your dreams better to stay perfectly still when you wake up and focus on your dream.any movement will change your bloodflow and can sometimes cause the dreams to be forgotten.he explained dreaming as another part of your being showing you your life from another perspective and that you dont do a single thing in your waking life that you didnt first preview in your dreams!he also said that the more vivid your dreams the more intune you are with your inner self and that we should all make an effort to remember our dreams for the embetterment of ourselves!
but he also said not to try to hard to understand every dream for its the working of the subconcious and that we'd go mad trying to understand the meaning of the subconcious .symbols as above so below