Blogging can also be used for a purpose. When talking in chat rooms, you fail to reach a descent image of the other people. You can’t quite get a good grasp on their true identity, even if they are telling the truth. When reading a blog, people can actually get a clearer image of whom the blogger really is. When you see how much trouble a blogger goes through to make a blog, you can trust what the blogger says a little more than a person typing in a chat room.