““Near my old apartment, there was a gingko tree that loomed over the sidewalk. Each morning, I would see my middle-aged neighbor busy sweeping away the fallen leaves and wonder how she could stand doing that day after day. The leaves were falling all the time anyway, so why didn’t she just take care of the sweeping once a week or even every other day? That had been the old me. Now I can understand how the woman must have felt. It wasn’t the fallen leaves that she had been tidying up; it was her own laziness that she had been sweeping away.””