There are some emotions or feelings that can’t be verbalized. I sometimes experience these types of emotions. They are usually fleeting and are sometimes attached to a memory as a symptom of nostalgia. Often they are reactions to the unknown that lies beyond what we can grasp with our senses. When we try to analyze them, they quickly fade from our mind and our attention is drawn to other concerns. Some have an otherworldly aura to them; they seem to come from an experience we have never had in real life. Perhaps they come from dreams we have long forgotten. Perhaps they come from a past life or a parallel universe. Wherever they come from, they will always remain a mystery to us.