Ununderstanding

My dog and I walk three times a day. When she smells something interesting, everything else disappears. Seventy five pounds of maniacal focus circling and pawing and rolling. She drops her chest low to the ground expecting the tug of her leash. She knows this drives me crazy, but she knows that my will to keep walking is weaker than her will to keep smelling. As she circles and paws and rolls, I…