I just wanted to agree with amber. Pot does NOT cause schizophrenia - but may cause schizphrenic "like" symptoms.
You cannot get a mental illness from smoking pot.
You should always becareful when staring opinions as opposed to the facts because it may lead people to believe otherwise.
correlational studies are just that - they show that relationships exist between two variables - but they cannot control for external factors outside of the resarchers control, so they cannot predict causeation. There is often a third, unknown "X" variable not accounted for.
~*Jill*~ Teacher, Advanced BSc in Psychology
"You can unlock any door as long as you have the right key". Mrs. Brisby, Secret of Nimh