For many journalists, plagiarizing/fabrication are possibly the worst thing anyone can do. It damages reputation, credibility and you end up jobless. It doesn’t make sense why Stephen Glass and Jayson Blair would do such a thing, especially since they came out of college, being highly touted as the next young up and coming journalists. For both of them, it’s all mental. I believe that Glass got caught up in the high of being looked at as such a great writer that he just wanted to please everyone and be liked by everyone. For Blair, he seemed to be quite lazy and that he noticed that he could get away with a few lies in his story. He probably started to notice how easy it was at first and just kept lying more and more until he was ultimately caught. Same with Glass, except he went further by creating websites and false documents to back himself up. From all that work that Glass put in, he seems more of a pathological liar than Blair. Blair just came off as lazy.