Feel a bit sorry for clerks, would be hard to enter that career with high hopes when they are mostly famous for having a category of error named after them.
Little Johnny: So what do reckon, can you suggest a future job that might suit me?
Careers advisor: Well, you sure make a lot of errors, so ... yes, I think you could succeed as a clerk!!
Apparently it was supposed to be M = ce squared!
Also - I thought Koula's two tries were very good (positive)