Admittedly I'm not swimming in data. So it could certainly be suggestion or selective reporting or whatever else. All I was really trying to point out was tha

Admittedly I'm not swimming in data. So it could certainly be suggestion or selective reporting or whatever else. All I was really trying to point out was that there are clearly different 'states' of high: introspective (to the point of paranoia), inquisitive, giggly, zoned, etc. Just as there are different states of drunk: 'tipsy', 'hyper-active', 'depressed', 'blotto', etc. So just as not everyone who hits a beer bong is going to streak across the quad to the gymnasium, not everyone who gets high is going to necessarily question the universe nor necessarily sit on the couch and watch the world pass by. You can't gauge marijuana from the actions of a handful of stoners any more than you can gauge alcohol from the actions of a handful of stumbling drunks.