A manager has to take on some sport by his doctor so he decides to play tennis.
After a couple of weeks later, his secretary asks him how he's doing. "It's going fine", the manager says, "When I'm on the court and I see the ball speeding towards me my brain immediately says: To the corner! Back hand! To the net! Smash! Go back!".
"Really? What happens then?", the girl asks enthusiastic. "Then my body says: Who? Me? Don't talk nonsense!".
