Hello! Here I am again! Two days in a row. I think I might be back in my zone again! I may sound like a broken record, but as I tell my students, we humans learn by repetition. We humans learn by repetition... We humans learn by repetition... Some (like me!) need more repetition than others! What I want to say is something I have said many times before: blogging is not only therapeutic for me, I think it is necessary to my sanity. Especially now. I hesitate to say "uncertain times" because it has become a trite expression this past year. These times are not only uncertain, they are downright peculiar. And the media seems to be feeding us too many of these trite lines. Now that the vaccine has arrived, I notice most newscasters are saying, "The vaccine is here. The end is near!" Giving us hope of returning to life as we knew it, I presume? I took an astronomy class for a much needed science credit back in college. I was a piano ...