Has there ever been a person with two heads? I don't mean conjoined twins - I mean two heads one body?
There have been a couple in the news recently. Knowing how cruel and ignorant humans can be, you can't help but feel sorry for them.
They have two brains and two arms. Does each brain control a single arm? If so, then how the HELL can they type on the computer?
At least your twice as smart. And if the other head is fully functional, then you can speak in stereo.