Excuse me, but what study shows that cannabis causes IQ loss? I don't mean any vague correlations or any of that shit they try to feed you, I want to see a study that conclusively shows a cause-and-effect action between smoking marijuana and losing IQ.
ermitonto Reviewed by ermitonto on . 'Info-mania' dents IQ more than marijuana The relentless influx of emails, cellphone calls and instant messages received by modern workers can reduce their IQ by more than smoking marijuana, suggests UK research. Far from boosting productivity, the constant flow of messages and information can seriously reduce a person's ability to focus on tasks, the study of office workers found. Eighty volunteers were asked to carry out problem solving tasks, firstly in a quiet environment and then while being bombarded with new emails and Rating: 5