What are symptoms of schizophrenia?
Talking to invisible people, hearing voices no one else can, Paranoia, Etc.
I think it's best to look up a subject like this in a book.
hearing voices, delusions, poor emotional responses, rambling.
Schizophrenia is the inability to discern fact from fiction.
hearing thing and seeing thing that aren't really there. Also the symptoms are simaleir to other things so yea there ya go :)