In article ,
Bob Noel wrote:
In article , "Morgans"
wrote:

Question: "Know why nobody sends donkeys to school?"

Answer: "Nobody likes a *smart ass*!

nobody likes an educated mule or donkey...

Well, with _horses_, you don't have to worry.
They may make it through arithmetic class.
They may make it through basic algebra class.
They may make it through solid geometry class.
They *NEVER* make it through the co-ordinate geometry class.

It seems there's something about "putting Des Cartes before the horse."