During ancient times people were reporting flying horses and gods or firing dragons. During the Middle Ages people were reporting magicians, dragons or aquatic monsters. Maybe all this wasn’t just imaginary but a different ability to perceive. After all nowadays researchers like D. Icke or M. Danesis explain that human perception is based on our brain’s software which receives electric or chemical inputs and transforms them into shapes, colors or smells. Reality only exists they say as a huge moving and boiling power field but what we as humans perceive is mountains, chairs, flowers and so on. There is a huge difference between the two. Are we hallucinating collectively or we are restricting reality to what is perceived by our common senses? Finally, is human reality a collective agreement?