Can you imagine life without mobile phones? I can not. They are so useful, don’t they? Firstly, the benefits of phones cannot be denied. The first advantage of phones is that we can call our friends, our family wherever they are, For instance, if we send a message, it will be sent in a matter of minutes than sending a letter. It still exist anybody who sends letters?! Secondly, we can surf on the Internet easily. For example, when we want to search something on the Internet, it is easier to do this than using computers, because we can take the phone wherever we want. One disadvantage of using phones is that we became dependent on them and, in that way, we “forget” to communicate with other people. How often do we see fat people because of them? Another disadvantage is that we spend much time on them. Therefore, our eyes can be affected and soon we will wear glasses. All in all, it seems to me that mobile phones are admirable tools that improve the quality of life, but only when used sensibly. So use them with caution!