Everyone who has kids or even grandchildren knows there are teachable moments when they are the teacher and you are the student. Sometimes you are a willing student. And other times you did not want to be a student at all! I recently had one of the former moments. I was not looking for it, but I was taught and was fine with it. I was not unwilling. To set the scene, you have to imagine a room half full of boxes. A house project led to the accumulation of many boxes. Of course, a scene like this is irresistible to any young soul. My granddaughter was sucked right into the middle of the boxes. You can use them as forts or a maze. Some of them were so big you get into it and seemingly be lost to the world---or, at least, a parent. Quite a bit of time went by in the wonderful world of box land. Then she was finished and wanted to escape. At one point, a young voice plaintively appealed for outside advice. She ...