Friends have been defined as people who know you at your worst and like you anyway, people in whose company you can be yourself. But perhaps more than anything else, friends are people who care about you for who you are, not what you can do for them. There is a kind of holiness in true friendship, because it makes sure that we are never alone when we desperately need to not be alone.
To really love is a great discipline, because we must love stably and consistently and regardless of whether or not our love is returned. In other words, we love despite our likes and dislikes, despite our selves or egos. We simply ALLOW love to be a transformative force in our lives. ALLOWING is the key. And this is not a passive but an active discipline... Genuine love asks for nothing in return, through it always works toward duplicating itself in others. Thus, the greatest reward for one who practices the discipline of love is that another being has been illumined by that love and is now carrying that gift to others.