Seeing demons in your dream is a warning against overindulging your baser nature and giving into your lusts, all of which have an adverse effect on your bodily health, as well as your mental health.... Encyclopedia of Dreams
Psychological / emotional perspective: To demonstrate is to prove conclusively that something is possible. Often we will dream of a solution to a problem that proves to be workable.... Dream Meanings of Versatile
Were you participating or watching? What were your feelings during the dream? Who demonstrated for what? And the most important question that you have to ask yourself is: What would I be demanding or wishing for.7 What purpose motivates me.7... Little Giant Encyclopedia
To dream of a major demonstration involving placards and police is your unconscious making it very clear that you may be involved in a situation that will not serve your highest good.
To dream of a small demonstration of a kitchen implement or sporting skill indicates that you will find yourself becoming interested in an unusual hobby that could give you hours of joy.... Dream Symbols and Analysis