After 2 ½ months in the hospital this last spring (May to August, 2018), I have learned quite a bit about human muscles. Who would have guessed that the muscles which go from left to right across and over our abdomen are the boss when it comes standing up. It they fail, we fall. They did, and I did. So I spent months in a rehabilitation hospital waking them up and getting them back to work. My progress was speedy and steady. Thanks to the theorists, nurses, and to my fierce determination and prayers.