Well, it’s that time of year again. The Christmas spirit has descended on the Haight Ashbury section of San Francisco. The free television — donated by some generous soul — still sits on the street corner, waiting for adoption. With every passing day, someone takes time out of his or her busy schedule to kick over the television set, or scrape it with a sharp object. Now that the holidays are upon us, people are slowing down the pace, engaging in witty repartee, and excusing themselves from the pesky burdens of every day life, such as bothering to clean up after their dogs. Just the other day, I saw a hale fellow and a young woman sharing a laugh as their waiting dogs relieved themselves copiously on the sidewalk. Four days later, the souvenir of their conversation remains at the corner of Waller and Masonic, just waiting for other people to trod upon it.