Smartphone is not appropreiate for students

If you ride a subway, or walk on the streets. You will see many students who are using their phones. They are using their phone everywhere every time everyday! People will do kakao talks, messages, and make phones calls every single day with smart phones. However these smart phones are having big issues now days.
Now, I have one question. What is a smart phone? Smart phone is a phone that has a big touch screen with many technologies. These days, the smart phone became a useful stuff that we need to have. But some of you might think it is absolutely  need. So here are the pros and cons for using the smartphones.

First, the good things. Smart phones makes your life more comfortable and easy. It give us a way to communicate with people easily and world wide. We can use social networking. Such as Twitter, Kakao Talk, Facebook...  Also, we can get into the Internet in anywhere and anytime if you only have smartphones. For that, we can know what is happening outside of the country. Because of smartphone, we get to volume our voice to the government and companies. Voice of people is growing stronger and being more effectual to the world. You see, there are so many other benefits other than this, too

Smart phone is just a small computer. It is small so that we can carry easily.

Second, here are the negative effects of the smart phones. We have to consider that always electronics like smart phones have problems. Here is my another question. What is the duty of the students? Studying. Our duty is to study. But since the smart phone came out, student's studying time and concentration percentage is going down. Smartphone is making us not concentrate in studying. We have many things to do instead of studying, too. And this smart phone is making us get away from it. I think most of the parents will have this kind of problem with their kids. Another serious problem. Bullying. You may all know about it but bullying gotten to be a real country problem and Suicide percentage of students are increasing, too. Our country'student suicide percentage is the world best. And all of the bullying started from the smart phones with the communication. It is good to communicate well with your friends. Though if it is gets way too over, that becomes the issue.

So I told you about the benefit and negatives of the smartphone. Students who are reading this, I suggest you to think one more time about your phone. I use smart phone, too. But lets make one promise. Even though you use your phone, try to control the phone and set the time to use. I wish you can use smart phone in a better way.