He really needs to lay off the illegal drugs and the constant TV, concentrate on his real life, and get a nice quite place of his own. As someone who hears voices occasionally (not that odd considering studies show auditory hallucinations can come from caffeine and lack of sleep), just a TV going somewhere in the house three rooms away can make it a lot worse. I can't even image what it is like for someone "with plenty of hash", diagnosed schizophrenic, and who mentions so many TV shows constantly being watched in the article and even by his parents. Marijuana and constant TV might be fine for some people, but if you are hearing imaginary voices, maybe you should lay off. The situations in TV and particularly the shows he mentions, like Breaking Bad, are really not the sort of things you want a paranoid schizophrenic mind to seize upon. You may wake up thinking the cops are after you just like your favorite TV show.