The human heart has hidden treasures,
In secret kept, in silence sealed.
~ Charlotte Bronte
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.