What helps and what gets in the way of school friendships?

School friendship helps:
– constant close territorial finding of friends;
– pursuing a common goal (training) and mutual assistance on this basis.

School friendship is hampered by:
– possible oversaturation with communication from being around;
– age, development of a person over time is not for the better (for example, after a few years of school friendship, you can understand that a friend in whom you doted, gradually turns into that person with whom you do not really want to communicate, you stop converging in common interests and principles).