This seems a bad example to use given the context. If you are trying to convince people that greater than human intelligence will give AIs an insurmountable advantage over even the smartest humans then drawing attention to a supposed idiot who became the most powerful man in the world for 8 years raises the question of whether you either don’t know what intelligence is or vastly overestimate its ability to grant real world power.
This seems a bad example to use given the context. If you are trying to convince people that greater than human intelligence will give AIs an insurmountable advantage over even the smartest humans then drawing attention to a supposed idiot who became the most powerful man in the world for 8 years raises the question of whether you either don’t know what intelligence is or vastly overestimate its ability to grant real world power.
For the avoidance of doubt, it seems very unlikely in practice that Bush doesn’t have above-average intelligence.