Smoking is more than an addiction to nicotine. It is a physical and emotional release from stress and tension. It meets an inherent need that smokers might not have been able to address any other way.Smokers, on the whole, will say they wish they never started. But smoking may have initially served and important function, whether increasing a sense of empowerment, belonging, or distraction from stress. Whatever the reasons, those long-forgotten needs may linger.Nice thoughts there.....