The other day while mowing the lawn I stopped to wipe the sweat from my forehead and assess my progress. I am forever tinkering with my technique; an up and back pattern, a series of ever shrinking squares, or even, on a rare day, just going with the flow. Deep in thought I happened to notice, out of the corner of my eye, my five-year-old son, Hardy, dressed in a flowing green cape, pirate hat, and a pair of flippers. He was lurking near the shed and watching me. I pretended not to notice and restarted the mower.