Becoming a friend with someone is not just easy for everyone, since all individuals have different interests and personalities. I believe that those who have fewer things in common hardly mingle-> get along with each other due to the conflict and indifference in between.
First, the relationship with different personalities becomes week-> weak and lasts short. What I meen-> mean is, people who are more likely to extroverted-> more extroved and introverted are-> face와 동사중복 sometimes face conflicts when they plan to do something. For example, during my college, while I prefer to enjoy outdoor activities such as riding a bike, climbing mountains, and swimming, my roommate is likely to stay home watching movies, reading books, and cooking. Although I tried to be along with her and suggested to go out together during weekend, my roommate did not want to follow my suggestion. At that time,-> (x) I felt lonely and wanted to be a friend of my roommate, without having something in common, our relationship ends up not lasting long.
-> 주제문장에서 결론까지 coherence 가 있어야 할것 같습니다.
Secondly, it is often that people become indifferent about the topic in which they are not interested. This is because they might have no thoughts and opinions to share. In many cases-> case, it is common that people in a same field used to be a friend. For instant, the famous movie star, Jennifer Aniston, has many friends who work at the movie industries such as Matt Damon, Ben Affleck, and Reeds Witherspoon. According to the interview of her, most of her close friends are either actors or actresses instead of her high school friends. She said that when she went to the alumni meeting few years ago, most of her classmates talked about their kids and husband which make her in silent because she did not have husband and kids.-> ?? After that time, as she mentioned, it is difficult to keep contacts with her old friends because they are now under very different situations.
-> 전달하고자 하는 것을 좀더 간결하게, 그리고 명확하게 표현해주세요 :)
As such, it is quite difficult to becoming a friend of one and even more hard to maintaining the relationship for so long. Of course, it depends on how people make efforts for it, it is easy for them to find a friend who are similar with for a long run.