In the Harrison Wein’s essay, "Breaking Bad Habits," from http://newsinhealth.nih.gov/issue/jan2012/feature1, the author explains how bad habits affect people’s lives. When we consider the issue of habits, some might wonder is it really a big deal? Harrison Wein’s article addresses this question because it clarifies both the causes and the effects of bad habits and how they can potentially hurt or help you in your future. One may not think so, but habits are a very important part of life.”Habits can arise through repetition. They are a normal part of life, and are often helpful.”