ПОМОГИТЕ!!!Listening to a radio programme you heard different people discussing the

Hello, I listened to your radio programme and I want to write you about freindship between teens. I think that freindship in childhood , in teens time is very important for every person. So, as for me, I prefer a freind who can help me in hard time , who can talk to me when i sad and who can make me happier. I think that freind should be kind , not angry man.  In my opinion selfishness can destroy friendship. If one of friends starts overestimating himself and to forget about the friend that it will lead to quarrel. It's so bad.I consider that it is better to have a few close circle of friends, it is better to have 2-3 friends who will be true friends, than to have 100 friends who will be too foreign for you. 
So, Every person should choice in freindship. Some people need a wide circle of friends and some people need a few close freinds.