The switzerland experiment with the 50,000 was proven to be lacking in a causal factor (or summat like that) which is basically like the guy with the buddha for an avator sed, you look at "schizo's" then if they smoke weed, that was taken as standard for precipitating some kind of mental illness, also I could take the number of test subjects that own slippers, and create a similar hypothesis.

I've smoked since I was 12, I'm 2 years away from making it out of the adolescent zone, then 10 away from the schizophrenia zone, lets see where this ride's gonna take me, as I have no intention of stopping, if anything smoking more is on the agenda, along with a whole host of psychedelic substances

As for schizophrenia, some say it is an organic brain disease, some say it is a behaviourial thing, precipitated by environmental factors, some say it don't exist, some say some are predisposed to it, I say, people who smoke weed get schizophrenia, ppl who don't get schizophrenia, people who smoke tobacco get cancer, ppl who don't, get cancer, people who don't use drugs can be struck down with a debilitating organic brain disease, ppl who do use them can be aswell, ppl who are insane rock backwards and forwards in a corner while whispering to themselves, ppl who are sane go out and bash ppl's heads in, then bury them, as do some crazy bastards, are you seeing a pattern? Stop trying to predict everything, what a bold statement to actually think you can understand another mind, then tell some1 else what is making them wierd. I could sit here all fucking day and shred everything about the behavioural patterns of the ''insane'', and still some arrogant bastard sitting somewhere, wil be convinced, simply due to his own intuition, that schizophrenia is a brain disease which definitely does exist cuz they've seen some "wierd" ppl. You got an absolute stockpile of information that contradicts it, yet it only exist's because 'You can recognize it when you see it'. All people are different, I can't believe it's that simple, yet ppl don't want to believe it, if they can categorize, that means it's explained and recognized, and the big brains have busted another riddle, ppl talk of 'delusions of grandeur' and other symptons, like the patient not knowing who he/she is, well, who r u? what is it ure staring thru now? whats the colour orange? if you dropped a car, and a lighter at equal heights, which one would drop first? it's ok if you don't know that one, but if you can't consecutively subtract 7 from 100 down to 0, and not know the date, well you just might be a schizo.

Every1's entitled to an opinion, once you start propogating it as truth is when you fuck up, look at the bible, fine when it was a book of morale guidelines, once taken as truth, well, WOW! you wanna talk about the mentally unstable? don't piss off a bible basher, there arguments all end in the point of 'Well thats just what I believe' aka DELUSION, we all cling to some belief cuz we honestly don't have the slightest fucking idea what is going on, if you can delude ureself in to believing you do, then ure sane, if you just can't seem to grasp the purpose of ure existance, then ure a raving schizo, now bend over and take some Neuroleptics, these will turn you in to a druelling idiot by temporarily (and when I say that I mean permanently) shutting down areas of the brain we believe cause this disease, which so far has no sign of physical debilitation, but hey, least you won't be so god damn jittery all the time, you fuckin nuisance.
Plus the occurence of schizophrenia has increased 10 fold in the past 100 yrs, as has autism, these both being spectral behavioural disease's with a whole host of symptons, some that completely contradict such as 'Excessive restlessness' and 'motionless/detached' 'excitability' and 'delayed reactions to outside stimulus'. I wonder if HIV, or Alzheimers, or leprocy (sp?) has a spectrum of symptons, of course it fucking doesn't, because they are actual physical diseases, with organic tissue damage being the cause, you won't contract leprocy, and be a bit lame in the leg for a few days, you'll get the disease just like everybody else, you won't exhibit totally unique symptons.

Watch One Flew Over the Cuckoo's Nest or read it.