The value of friendship is often the result of friends consistently demonstrating the following:
The tendency to desire what is best for the other
Sympathy and empathy
Honesty, even in situations where it may be difficult for others to speak the truth
Mutual understanding and compassion; ability to go to each other for emotional support
Enjoyment of each other's company
Trust in one another
Positive reciprocity — equal give-and-take between the two parties
The ability to be oneself, express one's feelings and make mistakes without fear of judgement