At the empty nest turning point of middle age, something arose in me, and my journal became full of entries about being alone. I discovered that two entries written 10 years apart were almost identical. I had not yet learned to dignify "alone" with the name of Solitude, but I knew what I wanted, what I needed—as if my life was depriving me of something as essential as the air I breathed.
Green water in the creek is clear
Moonlight on Cold Mountain is white
Silently knowing, the spirit is enlightened of itself
Contemplate emptiness, and the world grows more still.