[chimen]

I find your arguments a bit shallow. I know extraordinary people who like to smoke. How can you say a smoker has a "lack of intelligence" and what makes you think people smoke from stress? I smoke from 16 to 35 and I never did it because of stress (yes I smoked when stressed too) - for me it was that calmness it gave. I could concentrate more than I can now as a non-smoker - I could go deeper and stay there for bigger amounts of time.

[Ascetik]

Quite a lot of these arguments against smoking are silly. In moderation, smoking is fine and studies have shown that it increases cognitive ability and lowers stress. Some of the best engineer's I've ever known in my career smoked cigarettes. I don't personally smoke them, but I used to. I use nasal snuff and smoke a pipe now, which is significantly different than cigarettes. However; the social stigma against cigarettes is crazy. It doesn't bother me as long as I'm not trapped in a room with no ventilation with a cig smoker. Sugar is probably worse for you than cigarettes, but like anything it should be moderated. Cigarettes are specifically engineered to get you hooked.