““When I finally made it across the dune, I found her gazing at the ocean and holding a weathered fence post as if it were the mast of a sailboat. 'That was quite a sprint you did on that soft sand,' I said, huffing and puffing. She smiled, but didn't respond. So I clarified, 'That sand is hard to get through.' She laughed. 'It's easier to get through the tough stuff if I give it a little muscle.' I looked at her out of the corner of my eye and said coyly, 'I think there's a life lesson there.' 'Nah,' she refuted. 'I've exercised my whole life. Lots of practice. It comes naturally now.' Like I said.””