You can find the answer to that question right here:
http://www.norml.org/index.cfm?Group_ID=3417
5 very simple, easy-to-do principles (why, even a non-pot smoker can understand them!). In other words, follow the Golden Rule!
Thank you. The five principles seem to outline a sensible way of handling mind altering substances within a safe environment. The question arises as to what is the need that drives people to alter their consciousness whether with MJ or alcohol? Does one think great thoughts with MJ?
I know I do with scotch.