A dream is also an altered state of consciousness without the interference of conscious mind.Person dreaming does not have command on the happenings in the dreams. Whatever is there in the subconscious and conscious mind, sometimes it comes on the surface in the form of dreams.
Everyone dreams (even if we don’t always remember them after the fact) and researchers have found that the majority of us have dreams with similar themes. For years people have tried to interpret the floating images and visions that we see when we go to sleep. The original nature and basic instincts of a person are clearly visible during the dreams because during the dream state a person has no social boundations and his basic feelings come at the surface.
But these dreams have sometimes deep meanings behind them. Some dreams are indicators of some future event or incident which will going to take place. Every person on earth dreams pretty much every night, and evidence suggests that all mammals do also. It follows then that something extremely important must be going on while we sleep and dream
The subconscious mind is a most remarkable mechanism when it comes to creating dreams. Most people find their dreams an unintelligible mix of hidden meanings of dreams and secret symbols because that is the intention on the subconscious mind. It wants no interference from the dreamer’s input or meddling with any of its actions.
The subconscious wants to keep your mind, body and spirit in balance and it does so by sending you through gauntlet of its creations that can range anywhere from a night of grinding psychedelic terror to a blissful trip to the heavens in the company of angels and God like figures and even with the deceased who were close to you once when they were on earth.
Your subconscious mind does this because you are its favourite person and it wants to keep you, your emotions, your mind and feelings in equilibrium.