>>9529617You have to remember that, when a lot of people claim they're "hearing voices" it really means their brains are being activated for the first time in their lives and they're not at all used to having their consciousness speak to them.
Most people don't hear ANYTHING in their heads. Imagine living an entire life where you have never heard yourself in your mind, questioning things or thinking.
That's not schizophrenia, your friend was simply no longer being a fucking retard and wasn't at all prepared for the feeling.