I see the way of the artist as a kind of pilgrimage. When you go on a pilgrimage, you set out from where you happen to be and start walking toward a place of great sanctity in the hope of returning from it renewed, enriched, and sanctified. However far you may walk, every pilgrimage is a safari into your own dark interior, an inner journey. For pilgrimages belong to the inner world, to the realm called the "religious."
Now are come the days of brown leaves. They fall from the trees; they flutter on the ground. ... I hear them tell you of their borning days, when they did come into the world as leaves. ... Today, they were talking of the time before their borning days of the springtime. ... They told how they were a part of earth and air, before their tree-borning days. And now they are going back. They go back to the earth again. But they do not die.