Dreams never end, and a new one emerges while the last one hasn't turned into reality yet. Momentary satisfaction in the time between two fulfilled dreams rapidly turns into pain, and humans' lives fluctuate between pain and suffer. Not only are humans with unfulfilled dreams hindered from progress, but also they waste their power and opportunities, and accordingly their unfulfilled dreams turn into wishes and then memories; memories for keeping of which they are bothered unconsciously. Those are not objects to be wrapped by a personal and physical cover; they are unfulfilled dreams of a human who has obsessively tried to keep them.
