I agree. I think the fact that people had a choice _not to_ use an implement is just as important as the fact that they had a choice _to_ use an implement. Also

I agree. I think the fact that people had a choice _not to_ use an implement is just as important as the fact that they had a choice _to_ use an implement. Also important: _how_ the implement was used. When I read about this performance, it's pretty immediately evident that the choice was a large part of this performance.