So if we invent a way for those people to talk to everyone in the world - then they would be a criminal for reading books whether they recited or not?
You're not making sense.
The problem is the reciting. Not the reading. And hence, not the training.
If you would go on a tv and read out loud a book you have not purchased rights to present, according to the most copyright laws in the world, yes you would and you would get a fine. Similarly if you broadcast a tv-show you have not purchased rights would.
Whether this is right or not is a seperate question.