I personally don't think that smoking pot is wrong. I used to do it, heck, I made my rent money by selling it for a while.
However, I quit selling it a long time ago... too much, drama (and some bad stuff with my mom... not what you would think... she smoked my stash and left me high and dry in debt with the guy I fronted it off of
). Plus all the stress of having to deal with it all the time... it wasn't worth the hassle.
I quit smokeing it cause... well, I like my beer better. I would still toke up once in a while, like at holidays with my mom, or once in a while with my friends (every few months tops). Then I needed a new job and I just quit all together.
I still don't see anything wrong with it, its just not in my bag of tricks anymore. We grow, we learn, we go on to other things.