The Good Shepherd Karl Rahner said we do not have souls that sometimes get restless, but that our souls themselves are lonely, caverns thirsting for the infinite, deep wells of restlessness. Because of this we often find it difficult to concentrate, even to sleep at night. We go through life-feeling, we're missing out on something, that life is more exciting fulfilling for others than it is for me. Our achievements rarely satisfy us because we're too much aware of what we hav