When I was in college, I enjoyed country music a lot. In the late 1980s, Tanya Tucker had a No. 1 single titled, “Strong Enough to Bend.” The song relates strength to flexibility, with the analogy of a strong tree and a strong relationship. Both the partners in the relationship and the tree need to be strong enough to bend during difficult times.
I like the analogy, though I’m much more of an expe...