I don't like smoking just cause of the smell but I would never judge a person for it. It's there choice to smoke not mine and it's their life. It's not a confusing concept I don't understand why some people have such a difficult time grasping it.
Someone told me once that shooting stars are really just angels throwing away their cigarettes before God could catch them smoking. - I love this because my grandmother smoked, so shooting stars are just her throwing away her cigarettes!