[wanni]

2 guys running in the savana, one with a big box and the other with a big stone in the hands are meeting.
- May I ask you a question? Why are you running with such a big box in your hands???
- Easy, when the Lion is comming to me to try an easy lunch, I just jump in the box and then I wait until the Lion goes away. But you...why such an heavy stone??
- Easy, when the Lion start to run against me, I just leave the stone in order to run much faster....