Life-long friendship exists only in books and films.
According to some people, true and eternal friendship can be in our imagination only, it does not exist. But there are people who do not share this point of view.
As far as I am concerned, I agree with the first opinion. I can give some arguments to support my idea. Firstly, all people are selfish. No one can keep their friendship for a long time. Each relationship eventually leads to a failure because of people’s nature. Secondly, if you have a friend and one of you has to move to a new place (a city or a country), it means that your friendship is over. Finally, many people have a lot of things which are priority for them. It is the cause of why work, family or something else replaces friendship.
But there is another side