Yesterday on Ash Wednesday, while Catholics were filing into churches (the few that are open, that is) to assist at Mass and to receive the ashes upon their foreheads. While this ancient ritual was going on, I was sitting in a podiatrist’s office, describing my symptoms and listening to the proposed treatment. The joint of my great right toe has been very stiff and painful for some time, and has been increasingly difficult to flex. It has begun to affect my gait, and I figured I’d better have it looked at before the warm weather arrives and my activity level increases with the arrival of grass and weeds and so…