Life Without Cell phones

Considering that technology is advancing everyday and new inventions are forming, life without the invention of cellphones would be completely different. Now a days people rely a majority of their life on their phones. People can not step out of their house without having their phone in their hand. If they forget to grab there phone, they will go back in get it even if there drove five minutes away already.Approximately 4.6 billion people own a cell phone worldwide. All these 4.6 billion people would not have a cell phone if they did not exist today. I think that many people today would be devastated because there are alot of people who depend on their phone for personal or business use.Almost every one has a cell phone or wants one. People use it to stay in contact with other people. Text messaging has also become a popular bonus to a cell phone. Needless to say, modern life would be extremely different without cell phones. People would not have the luxury of pushing a couple of buttons and all of a sudden being in communication with someone far away. If cell phones did not exist, people would have to write letters for everything. If they want to say something to a person, they would have to write it or use email.