Nowadays, mobile phones have become the most essential portable devices that people tend to carry around everywhere, whether to work, to school or to do some sort of entertainment activities. Some members of society argue that those devices should be prohibited in certain areas and places as the way smoking has been banned. From my perspective, I am totally against this notion due to many reasons. In the following paragraphs, I will explain my position and I will clarify it with some sorts of examples and clarifications.