The psychotic does not merely think he sees four blue bivalves with floppy wings wandering up the wall; he does see them. An hallucination is not, strictly speaking, manufactured in the brain; it is received by the brain, like any 'real' sense datum, and the patient act in response to this to-him-very-real perception of reality in as logical a way as we do to our sense data. In any way to suppose he only 'thinks he sees it' is to misunderstand totally the experience of psychosis.
Philip K. DickIt is amazing that when someone else spouts the nonsense you yourself believe you can readily perceive it as nonsense
Philip K. Dick"Do you have information that there's an android in the cast? I'd be glad to help you, and if I were an android would I be glad to help you?" "An android," he said, "doesn't care what happens to another android. That's one of the indications we look for." "Then," Miss Luft said, "you must be an android."
Philip K. DickIt did not seem possible that Wendy Wright had been born out of blood and internal organs like other people. In proximity to her he felt himself to be a squat, oily, sweating, uneducated nurt whose stomach rattled and whose breath wheezed. Near her he became aware of the physical mechanisms which kept him alive; within him machinery, pipes and valves and gas-compressors and fan belts had to chug away at a losing task, a labor ultimately doomed. Seeing her face, he discovered that his own consisted of a garish mask; noticing her body made him feel like a low-class wind-up toy.
Philip K. DickIf the last to know heโs an addict is the addict, then maybe the last to know when a man means what he says is the man himself, he reflected.
Philip K. DickThe day came. The wrath descended. Sin, guilt, and retribution? The manic psychoses of those entities we referred to as states, institutions, systems - the powers, the thrones, the dominations - the things which perpetually merge with men and emerge from them? Our darkness, externalized and visible? However you look upon these matters, the critical point was reached. The wrath descended.
Philip K. Dick