I am suspect that any psychic event occured.
A man goes to a group whose purpose is to generate pictures in their minds, and sees a picture. 'Duh' comes to my mind.
Have you ever tried to keep all images/pictures out of your mind?
I talk to many young people who discuss psychic abilities then guess what; each starts to have similar events! Well at least similar occurances to what they have heard. Girls are very good at this.
I call this programming. Origional thought is very rare.
However I think the mind can be tricked into being psychic or opening up to illogical events.
The owner of the mind has to discern beween a random thought and an actual psychic event.