In an airplane on fire, there is an intellectual, a grandfather and his grandson and the pilot … and only three parachutes.
The pilot takes one and jumps.
The intellectual too, saying:
- I am the most intelligent being on the planet, I have to save my life because the world needs me!
The old man then wants to sacrifice himself:
- I’m old, son … and you, you have life in front of you … Take the last parachute!
But the grandson laughs:
- Do not worry grandpa! The smartest man on the planet just jumped with my backpack!