By Robert C. Koehler
Tribune Media Services
“What is seen with one eye has no depth.”
I’m thinking, as I ponder the wisdom of Ursula LeGuin, that American culture is at the end of what it can accomplish with its single-eyed vision. For all our material progress, for all our ability to dominate just about anything or anyone we encounter — this is our history, our manifest destiny — things are falling apart in every sector of society.