Garulfo wrote:http://www.wired.com/wiredscience/2009/04/schizoillusion/
Schizophrenics aren’t the only ones who see the concave face — people who are drunk or high can also ‘beat’ the illusion. A similar disconnect between what the brain sees and what it expects to see may be occurring during these drug-induced states.
Should be quite easy to test... ;-)
That's amazing. I COULD NOT make myself see it as concave!
If you CAN see it as concave when "high" that gives interesting evidence to the idea that being "high" helps you actually percieve REALITY vs the normal illusions of waking consciousness.