I know someone who just graduated law school at the top of their class and they smoked an 1/8 (plus) per day...ever day...throughout law school.
(he graduated from one of the best law schools in the country)
I think he works for my company. And he got in trouble the other day for being high at work.
I don't see how. All you have to do is put in some clear eyes. I guess it makes some people a lot more out of it than others.