Quote Originally Posted by colagal
I imagine "harm" is in the eye of the beholder. An altered conscience or consciousness may or may not be a good thing. Curious...perhaps your son's lack of interest in this mind altering substance has to do, in part, with the notion that it may be harmful, e.g., may interfere with his learning by impairing thinking, reading comprehension, and verbal and mathematical skills?
The studies I've seen on adolescent cannabis use haven't been positive.