If a plant cannot live according to its nature, it dies; and so a human soul.
The root of friendship is prayer, because the root of prayer is presence -- presence to all that is. It is not easy to be present with oneself. We spend most of our time in a flight from prayer, which is a flight from ourselves. We can take only so much of ourselves; but it is only in a radical presence to ourselves, in a coming to say "I am", that we can be present to the One who is all that we are. Our presence to Christ becomes a compelling force to be present to others. We can know that we are living in Christ, that Christ is living in us because we are invited to share in Christ's spirit. Open your hearts to one another as Christ's heart is opened to you, and God will be glorified. Each one of us has been entrusted with a gift which is intended for one another.