Despite the many important global developments of the last few weeks, I haven't been blogging much lately. Nor have I accomplished a great deal of the last substantive rewrite I need to do for my book manuscript.Today, I hope, marked the culmination of my increasing lack of focus.Yes, I did wear these shoes all day. I discovered them when my daughter wanted to walk on my shoes and pointed out that "you're wearing this shoe on this foot, and...