Friendship is a kind of relationship that many accompany you all your life. The relationship with your wife or husband occurs only after you are married and runs the risks of being cut down by divorce. The relationship with your parents will be put to an end with their passing away. The relationship with your children begins late in the middle of your life. You have an association with your colleagues, but it is always changing, because one day, one or another colleague may disappear suddenly out of your routine by changing jobs and you may similarly jump out of your colleagues` lives. You have connection with your neighbors only for the sake of living in the same neighborhood and it will break down when you or one of your neighbors moves. Only friendship can be everlasting an steady. You may have friends as early as infancy. No matter whether you are married or not, no matter where you live and work, your friends are your friends. It is not based on bloodline. It is not absolutely an objective social relationship which befalls you. It is rooted in the desires and feelings derived from social experiences. It relies on your intention. In my opinion, that is the social nature of friendship. Making friends is to meet people`s varying needs. People have all kinds of desires. To achieve progress, you make friends with those who surpass you. To enjoy freedom, equality an mutual respect, you make friends with those who are of equal stature with you. On behalf of your vanity and relaxation you make friends with the inferior. To you, some friends are fun-loving, some give encouragement, some offer knowledge, and others help you to find your own identity. You expose your worries and weakness to some friends, while you show only your merits, your bright side, in the face of other