There’s a lot to be said about that Socratic statement “Everything in moderation. Nothing in excess,” especially when it comes to tripping out on weed. Marijuana or cannabis is psychoactive, meaning it’ll screw your mind if you take too much in excess and don’t exercise moderation. You’ve got to get the “high” right and this means self-discipline. Long-term weed use is a lot more dangerous than it is fun. Ask doctors and they’ll tell you the same thing. xxx.