'Castle' is a guy living in a fantasy world. He's in his imagination, writing these stories of murder.
“If history, philosophy and so on vanish from academic life, what they leave in their wake may be a technical training facility or corporate research institute. But it will not be a university in the classical sense of the term, and it would be deceptive to call it one.”
“I dropped the script in the fireplace, called my agent and said, they can jail me, sue me, but I'm never acting again, unless I can do something worthwhile.”