Halfway down an unfamiliar block as I’m headed home to dinner I come upon a small dogwood in full flower. I stop and take in the sight of so many soft petals, the blossoms so profuse they overlap each other in a happy tangle of tender friendships. Here I am, beat from a day that went all wrong, standing on a broken sidewalk in a city of hard edges with a chemical bite to the evening air, and even though this is a dogwood tree and I’m a dog person, it makes me feel like purring