"The functional freedom that anybody can buy a gun and go out and murder a lot of people at a McDonald's is prevalent, yes. But through the effects of TV and interactive video systems and so forth, we'll also have the freedom to pretend to be a mass murderer for the evening. I've seen descriptions of advanced TV systems in which a simulation of reality is computer controlledthe TV viewer of the future will wear a special helmet. You'll no longer be an external spectator to fiction created by others, but an active participant in your own fantasies/dramas."