Sleep -- the universal experience of restful time when the subconscious takes over and a time when the body and the mind go into a cleansing mode. The mind transforms into an efficient editor and sifts through the files of memories and experiences,  discarding, storing or incubating the required experiences for future life moments. This process helps the human to quickly associate with the past lessons and adapt to whatever life brings in the future. In sleep this process can also lead to dreams. Oneirology or the study of dreams suggests that dreams can invoke sensations, emotions, ideas, images and positive or negative feelings. Dreams can stir the conscious mind’s imagination and one can spend hours trying to analyze the meaning of these lucid images and sensations. Dreams are usually out of the control of the conscious mind and thinking. The subconscious mind’s activity in the dream state also activates…