Imagine two screens in front of you.

The first screen is connected to a camera that is recording physical reality. So, what you see on the screen is sensorial information that is true – as long as the sensor is working as intended.

The second screen shows you images of your ideas. Things that don't exist in physical reality. Blueprints, designs, dreams, even funny stuff that doesn't make sense.

Psychic Perception means to merge both screens into one. What you see could be accurate information about reality, but it also could be imaginary information about things that don't exist.

The question now is: Having only one screen, how do we distinguish between imagination and reality?