A nun walked into the bathroom where the Mother Superior was showering. "There's a blind man here to see you," she said.
"Well, if he's blind, it doesn't matter if I'm in the shower. Send him in," replied the Mother Superior.
The blind man entered the bathroom. The Mother Superior began expressing her deep appreciation for his work at the convent. She continued for nearly ten minutes.
Finally, the man interrupted, "That's very kind, ma'am, but you can get dressed now. Where would you like me to install these blinds?"