By Stuart Swartzentruber
I have memories of baling hay as a boy on our farm in Delaware. The hay was compacted into a chamber where strands of twine were knotted around the bale. The right amount of tension was needed to produce a bale that was firm, but not too heavy. Too little tension and the bales were soft and unstackable; too much tension and the bales were heavy and the twine in danger of snapping. I remember tightening or loosening the tension on the machine.
Words like “restriction,” “stress,” “tension,” and “constraint” bring up negative emotions in many of us these days. But can there be tensions that strengthen? Is there a stress that produces beauty?