roseislayss
When and if the air on earth starts thinning
What will become of the human race?
Seriously.
What if our bodies become so used to the feeling of talking; we evolve in a way that allows us to do such without it?
We wouldn't require as much oxygen needed when talking which would and might explain why most geniuses are antisocial or closed due to them being so deeply in thought.
...just a thought