We are all rhetors. Lawyers more than most, using words to persuade, which is to say arguing. Most people think of arguing as a negative thing, emphasizing the fact of disagreement, disharmony. But, of course, just as it takes two to tango, so it takes two to have an argument, and the latter, like a tango, needs the pair to engage and stay responsive to each other. A good argument is, in fact, an exercise in careful cooperation. It’s a duet.
Most duets in music don’t display the aggressive edge that arguments can have, opting to explore the harmonious side . . . [more]