I really don't care what others do. I've seen people who smoke a lot of marijuana and they do extremely well in college and vice versa. I personally would never touch the stuff. I really don't need drugs to have a good time. I'd rather go golfing or get out, rather than stay in and smoke weed with people. I'm not going to say it will ruin your lives because I don't know if it will or not. But, remember. This will always lead into other stuff. I do drink at parties and sometimes at home with my parents. Am I an alcoholic? No, because I have self control. So I'm not going to call you druggies. By the way, Michael Phelps smoked marijuana AFTER winning everything. He never touched the stuff during his career.