This Man Teach Us How To Create An Hallucination Without Taking Any Medicine....Would You Do This? OMG!
Brian and Jason set out on a journey of self-discovery by forcing their brains to make sense of the chaos that is their lives, or something. It's the Ganzfeld effect!
This concept is used in psychology to describe the human mind's propensity to find structure and pattern in unstructured stimuli.
Source: I fucking love science