Only speaking for myself, I can only say that I enjoy marijuana in a healthy moderation and am not concerned about the social thoughts around it. I never smoked to 'be cool', I smoked to find other ways to relax and express myself. That's something you don't out grow. Being 'cool' is a fad and can quickly fade. That's why I'm 31 and still smoke, to relax. Some people pop open a bud, I roll them up...no difference.