Here's challenge open to any cadet:
You have a set of salt and pepper shakers; i.e., you have one salt shaker full of salt and one pepper shaker full of pepper. You open the pepper shaker, and take a teaspoon of pepper and put it in the salt shaker. You mix it up thoroughly. You then take a teaspoon of that mixture and introduce it into the pepper shaker. Is there more salt in the pepper shaker or more pepper in the salt shaker?
What will the winner get? I'm betting there won't be one!
