I'm thinking, this morning, how easy it is to make mistakes.
I make a lot of them myself, and they usually occur when I'm not paying good attention -- or when I'm writing on a board in front of a class. Mistakes can be embarrassing, but I've learned to deal with that. Mostly.
One of the reasons to get an education is to limit the extent of that kind of embarrassment.
So it's doubly troubling when the official institution enabling the education announces its own lack of attention. This photo, taken yesterday, makes my point.